Rev Psico Escolar Especial.pmd
Transcrição
Rev Psico Escolar Especial.pmd
ISSN 1413-8557 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) Semiannual Journal of the Brazilian Association of Educational and School Psychology (ABRAPEE) Revista Semestral de la Asociación Brasilera de Psicología Escolar y Educacional (ABRAPEE) Volume 11 Número Especial 2007 Volume 11 Number Special 2007 ABRAPEE EDITORES Antonio Méndez-Villas Formatez – Espanha Maria Cristina Rodrigues Azevedo Joly Universidade São Francisco - Brasil PARECERISTAS CONVIDADOS ISSN 1413-8557 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) Semiannual Journal of the Brazilian Association of Educational and School Psychology (ABRAPEE) Revista Semestral de la Asociación Brasilera de Psicología Escolar y Educacional (ABRAPEE) Volume 11 Número Especial 2007 Volume 11 Number Special 2007 Acácia Aparecida A. dos Santos Brian Horvitz César Collazos Clarisse Olivieri de Lima David Moore David Spendlove Denise de Souza Fleith Giselle B. Esquivel Imad Saleh J. B. Arbaugh Jorge Castellá Sarriera José Armando Valente Pierre Dillenbourg Piet Van den Bossche Ron Oliver Ronei Ximenes Martins Sarah Parsons Sheng-Chin Yu ASSISTENTES DO Universidade São Francisco - Brasil Western Michigan University - USA University of Cauca - Colombia Colégio Teresiano / Rio de Janeiro Leeds Metropolitan University - United Kingdom University of Manchester - United Kingdom Universidade de Brasília - Brasil Fordham University - USA University Paris 8 - France University of Wisconsin Oshkosh - USA Universidade Federal do Rio Grande do Sul - Brasil Universidade Estadual de Campinas - Brasil Swiss Federal Institute of Technology Lausanne - Switzerland University of Maastricht - The Netherlands Edith Cowan University - Australia Universidade São Francisco - Brasil University of Birmingham - United Kingdom Tungnan University- Taiwan CONSELHO EDITORIAL Cláudia Aparecida Nascimento Martins Lucicleide Maria de Cantalice ABRAPEE Rua Alexandre Rodrigues Barbosa, 45 Itatiba/SP – 13.251.900 Home-page: http://www.abrapee.psc.br www.pepsic.bvs-psi.org.br E-mail: [email protected] Indexação em/Indexation in/ Indexación en: Disponível nas bibliotecas da Rede Brasileira de Bibliotecas da Área de Psicologia - ReBAP (www.bvs-psi.org.br/rebap/) Index Psi LILACS PePsic ABRAPEE Apoio editorial: Psicologia Escolar e Educacional./ Associação Brasileira de Psicologia Escolar e Educacional.- v. 1, n. 1. 1996Campinas : ABRAPEE, 1996. Quadrimestral : 1996-1999. Semestral : 2000ISSN 1413-8557 l. Psicologia educacional. 2. Psicologia escolar. 3. Educação. 4. Brasil. I. Associação Brasileira de Psicologia Escolar e Educacional. Expediente A revista Psicologia Escolar e Educacional é um veículo de divulgação e debate da produção científica na área específica e está vinculada à Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE). Seu objetivo é constituir um espaço para a apresentação de pesquisas atuais no campo da Psicologia Escolar e Educacional e servir como um veículo de divulgação do conhecimento produzido na área, bem como de informação atualizada a profissionais psicólogos e de áreas correlatas. Trabalhos originais que relatam estudos em áreas relacionadas à Psicologia Escolar e Educacional serão considerados para publicação, incluindo processos básicos, experimentais, aplicados, naturalísticos, etnográficos, históricos, artigos teóricos, análises de políticas e sínteses sistemáticas de pesquisas, entre outros. Também, revisões críticas de livros, instrumentos diagnósticos e softwares. Com vistas a estabelecer um intercâmbio entre seus pares e pessoas interessadas na Psicologia Escolar e Educacional, conta com uma revisão às cegas por pares e é publicada semestralmente. Seu conteúdo não reflete a posição, opinião ou filosofia da Associação Brasileira de Psicologia Escolar e Educacional. Os direitos autorais das publicações da revista Psicologia Escolar e Educacional são da Associação Brasileira de Psicologia Escolar e Educacional, sendo permitida apenas ao autor a reprodução de seu próprio material, previamente autorizada pelo Conselho Editorial da Revista. As transcrições e traduções são permitidas, desde que no limite dos 500 vocábulos e mencionada a fonte. São publicados textos em português, espanhol e inglês. Psicologia Escolar e Educacional is a journal, associated to the Brazilian Association of Educational and School Psychology (Associação Brasileira de Psicologia Escolar e Educacional - ABRAPEE), for the communication and debate of the scientific production in its area of specificity. Its objective is to provide a medium for the presentation of the latest research in the field of Educational and School Psychology, for spreading knowledge, which is being produced in the area, as well as updated information to psychologists and other professionals in correlated areas. Original papers, which report studies related to Educational and School Psychology may be considered for publication, including, among others: basic processes, experimental or applied, naturalistic, ethnographic, historic, theoretical papers, analyses of policies, and systematic syntheses of research, and also critical reviews of books, diagnostic instruments and software. As a means of establishing an interchange among peers, as well as people who are interested in Educational and School Psychology, it employs a double blind review by peers and it is published semiannually. Its contents do not, in any way, reflect the positions, opinions or philosophy of the Brazilian Association of Educational and School Psychology. Copyrights on the publication of the Journal of Educational and School Psychology are property of the Brazilian Association of Educational and School Psychology, and each author will only be allowed to reproduce his or her own material, with prior permission from the Editorial Board. Translations and transcriptions will be permitted to a maximum of 500 words, provided that the source is mentioned. Texts in Portuguese, Spanish and English are published. La revista Psicología Escolar y Educacional es un medio de divulgación de debates de producción científica en su área específica y está vinculada a la Asociación Brasilera de Psicología escolar y Educacional (ABRAPEE). Su objetivo es constituir un espacio para la presentación de investigaciones actuales en el campo de la Psicología Escolar y Educacional y servir como un vehiculo de divulgación del conocimiento producido en el área, además de informaciones actualizadas a profesionales psicólogos y de áreas relacionadas. Trabajos originales que relaten estudios en áreas relacionadas a la Psicología Escolar y Educacional serán considerados para publicación, incluyendo 3 procesos básicos, experimentales, aplicados, naturalísticos, etnográficos, históricos, artículos teóricos, análisis de políticas y síntesis sistemáticas de investigaciones, entre otros, además de revisiones críticas de libros, instrumentos de diagnóstico e software. Con el objetivo de establecer un intercambio entre pares y personas interesadas en Psicología, la revista tiene una revisión “a ciegas” hecha por pares y por consiguiente, los contenidos no reflejan la posición, opinión o filosofía de la Asociación Brasilera de Psicología Escolar y Educacional. Los derechos autorales de las publicaciones de la revista Psicología Escolar y Educacional son de la Asociación Brasilera de Psicología Escolar y Educacional, siendo permitido apenas al autor la reproducción de su propio material, mediante autorización previa del editor de la Revista. Las transcripciones y traducciones son permitidas, con un límite de 500 palabras y con mención a la fuente. Son publicados textos en portugués, español e ingles. 4 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 ISSN 1413-8557 Psicologia Escolar e Educacional PUBLICAÇÃO SEMESTRAL 9 Volume 11 Número Especial 2007 Editorial Artigos Papers Publicaciones 13 Adapted design of multimedia-facilitated language learning programme for children with autism Modelo adaptado de programa de aprendizagem em linguagem facilitada por multimídia para crianças com autismo Modelo adaptado de programa de aprendizaje en lenguaje facilitado por multimedia para niños con autismo Fai-Kim Lau Allan H.K. Yuen John M-G. Lian 27 Gender differences in online collaborative learning groups promoting affective education and social capital Diferença de gênero em grupos de aprendizagem colaborativa online promovendo educação afetiva e capital social Diferencia de género en grupos de aprendizaje de ayuda online promoviendo educación afectiva y capital social Mebane Minou Ella Sorace Roberta Solimeno Andrea Tomai Manuela 37 Scaffolding and interventions between students and teachers in a Learning Design Sequence Estruturas de apoio e intervenção entre estudantes e professores num Modelo de Aprendizagem Sequenciada (MAS) Estructuras de apoyo e intervención entre estudiantes y profesores en un Modelo de Aprendizaje Secuencial (MAS) Eva Edman Stålbrandt Annika Hössjer 5 49 The validity of Cloze Oriented System (COS): a correlation study with an electronic comprehension test and a reading attitude survey. A validade do Sistema Orientado de Cloze: um estudo correlacional La validez del Sistema Orientado de Cloze: un estudio correlacional Maria Cristina Rodrigues Azevedo Joly 59 A framework for designing and improving learning environments fostering creativity Uma estrutura para projetar e implementar meios criativos de aprendizagem Una estructura para proyectar e implementar medios creativos de aprendizaje Norio Ishii Yuri Suzuki Hironobu Fujiyoshi Takashi Fujii Masanori Kozawa 71 An examination of Latino immigrant youths’ out of school technology practices Uma avaliação das práticas tecnológicas de jovens imigrantes latinos que não frequentam escola Una evaluación de las prácticas tecnológicas de jóvenes latinos inmigrantes que no frecuentan la escuela Yvonne De La Peña Marjorie Faulstich Orellana 83 The effects of two computer-supported collaborative learning (CSCL) scripts on university students’ critical thinking Os efeitos de dois roteiros de aprendizagem colaborativa baseada em computador (ACBC) sobre o pensamento crítico de estudantes universitários Los efectos de dos guías de aprendizaje ayudada basada en computadora (ACBC) sobre el pensamiento crítico de estudiantes universitarios Tammy Schellens Hilde Van Keer Bram De Wever Martin Valcke 93 Personalization and learning: innovative approaches to teaching for e-learning Personalização e aprendizado: novos métodos para ensinar em e-learning Personalización y aprendizaje: nuevos métodos para enseñar en e-learning Ray Webster Fay Sudweeks 6 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 103 Why Hong Kong students favour more face-to-face classroom time in blended learning Porque estudantes de Hong Kong preferem aulas presenciais na aprendizagem mista Por qué estudiantes de Hong Kong prefieren clases presenciadas en el aprendizaje mixto James Henri Sandra Lee 113 Normas de publicação Instructions to authors Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 7 Editorial Technology and learning This special issue of Psicología Escolar e Educacional, published by the Brazilian Association of Educational and School Psychology, includes some expanded and revised papers presented during the IV International Conference on Multimedia and ICTs in Education (m-ICTE2006, http://www.formatex.org/micte2006), which took place at the Faculty of Communication of the University of Seville, in Spain, during 22-25 November 2006. This CISCO Systems-sponsored Conference was organized by Formatex (Badajoz, Spain), founder of this conference series in Spain, and it counted on the support of a solid group of currently active researchers in the field, which were in charge of selecting the most relevant works submitted for oral presentation and discussion at the conference. We would like to thank the work done by these members of the conference scientific advisory committee: Ángel García del Dujo - University of Salamanca - Spain Barney Dalgarno - Charles Sturt University - Australia Bill Hunte - University of Ontario - Canada Chin-Chung Tsai - Institute of Education - Chiao Tung National University- Taiwan Daniel Burgos - Open University of the Netherlands - The Netherlands Demetrios Sampson - Informatics Telematics Institute - Greece Elhanan Gazit, H.I.T. - Holon Institute of Technology - Israel Fernando de Arriaga - Polytechnic University of Madrid - Spain Giuliana Dettori - CNR Institute of Didactic Technologies - Italy Harold Modell - Physiology Educational Research Consortium - United States Ian Kinchin - King’s College of London - University of London - United Kingdom Joaquín Gairín Sallán - Autonomous University of Barcelona - Spain Joseph D. Novak - Institute for Human and Machine Cognition - United States Juan de Pablos Pons - University of Seville - Spain Katie Goeman - Vrije University of Brussels - Belgium Katy Campbell - University of Alberta - Canada Manuel Area - La Laguna University - Spain Maria Cristina Rodrigues Azevedo Joly - São Francisco University - Brasil Marios C. Angelides - Brunel University - United Kingdom Marius Fieschi, Marseille Medicine Faculty - France Miguel Ángel Sicilia - University of Alcalá - Spain Moncef Bari - Quebec and Montreal University - Canada Roberto Carneiro - Portuguese Catholic University - Portugal Roberto Moriyón - Autonomous University of Madrid - Spain Silvia Gherardi - University of Trento - Italy T. Ramayah- Sains University of Malaysia - Malaysia Toshio Fukuda - Nagoya University - Japan Vicki L. Cohen - Fairleigh Dickinson University - USA Vladimir Uskov, - Bradley University - United States 9 Over 450 researchers from about 50 countries participated at m-ICTE2006 Conference. In addition to most general aspects related to the application of multimedia and ICTs in Education, 5 specialized sessions, representing current hot topics, were organized: · · · · · Multimedia and ICTs in Science Education Collaborative Learning/Groupware E-Learning Standards: Learning Objects and Repositories Digital Games National, Regional and Local Experiences As it was done with previous editions, works presented at the conference, compiled in the book “Current Developments in Technology-Assisted Education (2006)”, were made freely available on-line, and they can be consulted both from the Formatex and conference websites. An increasingly significant part of the conference is taking place on-line, through the virtual participation modality established. In this edition, over 50 participants chose this modality for participating at the Conference. These papers are presented and discussed on-line, and they are also archived permanently at the virtual conference section of the website (http://www.formatex.org/ micte2006/virtual/). We are committed with favouring the conditions to make such a concentration of people sharing a common research interest as fruitful as possible from a scientific viewpoint, and in this sense, other features than the oral or poster presentations were designed. There was an opportunity to make public call for partners for all those who were attending the conference not only for presenting works but for seeking research/technology partners for advancing in their research. Those researchers had the opportunity of expose their research expertise, the kind of collaboration they were seeking and the skills the partners should have. Just a sample of some of this public calls were: Supporting Project for the Beginner Literate People in Antalya (Dr. M. Aksu, Akdeniz University, Turkey), Accessibility standards for educational multimedia products (Dr. Michela Ott, CNR, Italy), Academic Writing and Critical Thinking Supported by Electronic Media (Claire Penketh and Mark Schofield, Edge Hill University, UK), Health and Social Care Education (Dr. Marie Krumins, Centre for Inter-Professional e-Learning, Coventry University, UK), Online Study Programs in Europe (Dr. Klaus Wannemache, HIS Higher Education Information System, Germany). The importance (while recognizing the difficulties) of interdisciplinary collaborations of more technicallyoriented researchers with more educationally or socially-oriented ones was also highlighted during the presentation of a numerous group of translational collaborative projects funded by the European Union. These are usually very good examples of active people joining for mobilizing knowledge from diverse areas in order to resolve current problems in this specific area. Some examples of these kinds of transnational projects presented were: WINDS - Web based Intelligent Design Tutoring System (http://winds.gmd.de), VELVITT - Virtual Electronic Learning in Vocational Initial Teacher Training (http://velvitt.banki.hu), MISTRAL - Measurable Intelligent and Reliable Semantic Extraction and Retrieval of Multimedia Data (http://mistral-project.tugraz.at), LeActiveMath - LanguageEnhanced, User-Adaptive, Interactive eLearning for Mathematics (http://www.leactivemath.org), ELS - European Languages Skills (http://www.eurobusinesslanguageskills.net), “La Piazza” – Convivial Spaces for Inter-generational Learning: What places for the digital age? (http://161.116.88.107/la_piazza/index.php), Up2UML - Upskilling to Object-Oriented Software Development with the Unified Modelling Language (http://www.up2uml.org), EU4ALL - European Unified Approach for Assisted Lifelong Learning (http://www.eu4all-project.eu), CIRCE – ICT on Classics (http://www.circe.be). 10 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 As a way to maximize the visibility and impact of the conference presentations, the organizers invited a number of researchers (who presented well justified and complete research/developments works) to write up their presentations to be considered for inclusion in a journal special issue. These papers underwent peer review, revision and further review. This special issue contains those papers which were finally accepted for publication. We are very grateful to these reviewers for their collaboration throughout the process and the willingness to meet our editorial requirements: We would also like to thank the members of the conference secretariat and organization, in special to Aurora Solano, for their effort in making the conference so successful for making possible this special issue Psicología Escolar e Educacional. Antonio Méndez-Vilas General Coordinator of the Conference Guest editor of the special issue Maria Cristina Rodrigues Azevedo Joly Psicologia Escolar e Educacional editor Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 11 Adapted design of multimedia-facilitated language learning program for children with autism Language learning program Fai-Kim Lau Allan H.K. Yuen John M-G. Lian Abstract The aim of this pilot study is to help researchers construct an appropriate multimedia-supported learning program for students who have autism. The results of this pilot study assisted the multimedia learn program designers to pay attention to the need of the development of a clear and simple layout, multiple level of content presentation, and simple but direct audio instructions. The core conclusion is the significance of the need for caring individual differences of these students during the learn process. Keywords: Technology; Learning; Autism. Modelo adaptado de programa de aprendizagem em linguagem facilitada por multimídia para crianças com autismo Resumo O objetivo desse estudo é de ajudar os pesquisadores a construir um programa multimídia de aprendizado adequado para estudantes com autismo. Os resultados desse estudo piloto auxiliarão aos programadores de programas de aprendizagem em multimídia a ficarem atentos à necessidade de desenvolverem um padrão simples de paginação, diferentes níveis para apresentação de conteúdo e instruções orais simples e diretas. A principal conclusão refere-se à importância de atender às diferenças individuais destes estudantes durante o período de aprendizagem. Palavras-chave: Tecnologia; Aprendizagem; Autismo. Modelo adaptado de programa de aprendizaje en lenguaje facilitado por multimedia para niños con autismo Resumen El objetivo de este estudio es ayudar a los investigadores a construir un programa multimedia de aprendizaje adecuado para estudiantes con autismo. Los resultados de este estudio piloto auxiliarán a los analistas de programas de aprendizaje en multimedia a estar más atentos a la necesidad de desarrollar un padrón simple de paginación, diferentes niveles para presentar el contenido e instrucciones orales simples y directas. La conclusión principal se refiere a la importancia de atender a las diferencias individuales de esos estudiantes durante le período de aprendizaje. Palabras clave: Tecnología; Aprendizaje; Autismo. 13 Theory Framework We adopted a cognitive perspective of information processing theory in multimedia learning (Lau, 2005; Lau, Yuen & Lian, 2006) based on the definition of information processing (IP) as a joint product of information theory and computer sciences (Alessi & Trollip, 2001). Secondly, the explanation of IP’s specific characteristics (Massaro & Cowan, 1993) may be able to explain and contribute to the progress of vocabulary learning in students with autistic features. Thirdly, our essential source includes the ideas and findings of Robert E. Kozma (1987, 1991) and his associates (Kozma & Croninger, 1992) and of Richard E. Mayer (2001). Our initial assumption was that weaker expressive performance in children with autism was an outcome of delayed development in the ability of their working memory (WM) retrieving corresponding visual and audio information to their long-term memory (LTM) as Bird, Castelli, Malik, Frith & Husain described (2004). In other words, the speech difference of children with autism than their typically developed counterparts is likely a neuro-physiological problem. Hence, this inevitably limits their speech performance. 14 With reference to Levelt’s (1989) application of IP theory to speech formulation in human learning, we hypothesized that such a language learning gap in children with autism might be bridged theoretically with a variety of processing qualities displayed in the procedure system. Modified from Kozma and Mayer ’s multimedia learning theory, in which multimedia presentation is a crucially essential symbol system, and based on Massaro & Cowan, (1993), we assumed automaticity and interactivity, two key features of computer-based multimedia programme, able to help students with autism develop their spoken vocabularies acquisition. The graphic titled like Figure 20 shows this schema. In our framework, students with autism act as a processor able to interact with humanized multimedia programme and computer technology (Mayer, 1996). The second significant feature is the automatic functioning of computer-based multimedia system able to lessen or eliminate children with autism’s distraction (Hardy, Ogen, Newman & Cooper, 2002). That means automaticity of computer acted as a trigger in activating information retrieval from the LMT. For example, auto run of the programme and auto record of subjects’ data are able to serve this purpose. The third component is the multimedia system as an external memory (Kozma & Croninger, 1992). As Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian described earlier, possibly only visual information retrieved from short-term memory to long-term memory. Therefore, in the learning process, we would record participants’ verbal expressions that may help them to recall full information of information stored in previous session. The last but not the least is the adoption of the concept of leaning ecology in which this kind of learning tool performs its role and function (Cobb, Confrey, diSessa, Lehrer & Schauble, 2003). That means we consider as many as possible the relevant observable and hidden personal and contextual factors significant to their mutual relationships affecting each participant’s changes. In order to have a relatively comprehensive understanding about the reaction of children with autism to a computer-based multimedia learning programme, we conducted a two-week pilot study. We expected the findings be able to help us construct an original and appropriate programme for our subjects in the main study. Information collected during the pilot study would also help us design an adaptive pedagogy for those children who were diagnosed with autism. This paper reports some insights generated from the pilot study. Autism is one the pervasive developmental disorders (DSM-IV). Weak verbal performance is one of the typical features in persons with autism (Scott, Clark & Brady, 2000; Wetherby, Prizant & Schuler, 2000). However, rapid technological development, especially that of information and communication technologies, in past decades have provided means to assist individuals on the autistic spectrum to develop their speech (Hetzroni & Tannous, 2004; Kinney, Vedora & Stromer, 2003; Massaro & Bosseler, 2006; Mirenda & Erickson, 2000). Therefore, we pioneered a study in Hong Kong exploring the prospective changes in verbal vocabulary acquisition in children with autism and limited speech in a multimedia-facilitated context. Method A speech therapist (ST) of a local special school other than our target school of the main study administered and coordinated our pilot study. Participating students had similar autistic behavior to those of the school in our main study. Participants Three boys from 7 to 8 in their chronological age but in their language age of 2; 09 to 3; 10 were selected. Their IQ levels were round about 60 to 66. Educational psychologists or clinical psychologists in representative and authoritative organizations such as the Education and Manpower Bureau (EMB) or Duchess of Kent Hospital Child Assistance Centre conducted the language and mental assessments and diagnosed these children as autistic with global developmental delay or pervasive developmental disorder. The tools included Griffiths Mental Developmental Assessment and Reynell Developmental Language Scale (Cantonese version). These took place two years before this pilot study. There seemed no follow-up tests but we believed that these boys should have made certain progress in this period of schooling. Their parents are native Cantonese speakers who are dominant population in Hong Kong. Assessment tool There was no existing technology-facilitated language learning programme catering for students with autism in local market but a commercial product for kindergarten at level 2 was available. Hence, we examined carefully this interactive multimedia learning programme by a local renowned publisher before we used it. First, its game-oriented design with multi-level presentation was essentially significant. That is, vocabularies represented in verbal, graphic, and character formats, were able to help the boys concentrate on the tasks. We likely applied these techniques to our self-developed programme. Second, the layout, style of presentation, and topics in the curriculum were able to arouse these boys’ interests. Third, although the product catered for children of 4-5 years old in Hong Kong, the designers included merely simple single-character vocabularies that the boys should have no difficulty in recognition and understanding. Further, we selected topics closely matched with the participants’ ability and related to Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 13-26 15 their life experiences, including family life, transportation, and supermarket. We also chose topics on spring and winter because we started the study in early February. Having these considerations, we made use of the given activities to assess the boys in four areas: matching, making choice, putting to the right location, and observing rules. Matching activities The first six matching tasks required students to select appropriate character to represent the picture shown (Figures 1 and 2). The second two matching tasks asked students to complete a picture with given graphics (Figures 3 and 4). Making choice activities A narrator in two tasks of the game about making choice between two objects asked students to click on an object, for example, “which one is hot?” (Figure 5) They would get marks if making a correct choice. Right location activities Figures 6 and 7 are about the game asking students to relocate transportation means. The children just clicked on the misplaced graphics that would appear on the appropriate location. Observing rules activities The task asked for a correct choice of signs. Figure 8 shows a rule of no-tricycle on the playground Figura 5 16 Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian Figura 6 - A picture with misplaced transportation means Figura 7 - Completed picture Figura 8 - Choose an appropriate sign crowded with children. Figure 9 shows a rule of not kicking ball inside the pavilion. Despite twelve tasks available, students were free to finish as many as they could do and/or felt interested in. We chose these games mainly because they were identical with the boys’ mentality and were the hot topics school teachers taught in whatever type of schools in Hong Kong. The rule observation task might be slightly difficult for some children with autism, but we anticipated that this challenge would serve as a motivation agent and was productive. In fact, we always kept in mind not to overestimate or underestimate the actual ability of each child. Procedure The boys had equally six 30-minute sessions, same duration in our main study, within two weeks. The interaction was in face-to-face and person-to-person mode and took place in a conference room at the top floor of the school building. Hence, the researcher picked one of them up each time and led him to the venue. On the way, the researcher usually initiated a purposeful conversation, intending to build up a rapport between both parties and to have a deeper understanding about each of them. Our principal investigator, who had six-year teaching experience with children special educational needs including autism, was aware of the possible difficulty in understanding the narration embedded in the software with that the boys might not be familiar. He either rephrased the narration with appropriate wordings, or demonstrated how to complete the task. His duties also included tape-recording, guiding and playing with the children, observing their behaviour, managing some unexpected incidences and so on. In other words, he was the sole facilitator in each session. In order to minimize the effect of some unexpected and/or aversive behaviors because both researchers and these children with autism were very new to each other, we accepted ST’s advice to prepare two sets of play kits and some snacks. Her advice in fact reflected an on-going practice in this school. Being realistic, external reinforcement might serve as some kind of channels for their cooperation in so limited contact time. The play kits that they used to play might also pacify their emotions when they became Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 13-26 17 unstable. In other words, we actually considered the school culture and some unique characteristics of children with autism in Hong Kong. At times, there was no interference with the boys’ behavior or participation in the conference room. The more natural their reaction, the more valuable and helpful information about learning styles and strategies by children with autism would be. Their performances were video-recorded for analysis too. Results Based on the analysis of students’ video-taped performance, the outcomes did help us confirm the need for an adapted design of our self-developed learning software, for example, the effect of simple layout. Some of the boys’ performances confirmed our ideas while some helped consolidate our plan and way of thinking, for instance, the relationship between students’ need for materialistic rewards and their need for care. In this section, we will categorize the findings of this pilot study in five essential areas including students’ performances, knowledge of vocabularies, communication with facilitator, reinforcement, and individual differences. We will associate the description with our programme design for our subjects in the main study in next section. Students’ performances P1 showed consistent interest in the programme. He did not interrupt the programme and stayed to work alone without distraction even when the researcher was away for a while. The boy was able to manage the games, to have clear concepts of categories, and to get very high marks in all completed tasks in each session. Good results excited him obviously. The boy’s high level of concentration exhibited his interest in the themes of the programme. He likely had no difficulty or problem in computer games or tasks. Despite a commercial product, this educational programme’s design, including architectural and curriculum, seems appropriate for this boy. 18 Contrast to P1’s performance, P2 expressed unstable interest in the programme. Sometimes, he was inactive but showed involvement in certain tasks especially when he was rewarded with the snacks. For example, he did a very good job in the item of winter. He even spoke out “scarf” and “thank you” after prompting and expressed verbally his desire in single words. In other instances, he might play with or touch the mouse when requested to play a game matching a picture with the appropriate word but no reinforcement given. P3 exhibited his strong control desire on the programme and devices. He fetched the mouse immediately after sitting at the computer desk in the first day but switched off the computer when the programme just started. In the following days, he appeared attentive, showed more positive interest in the programme, and was able to accomplish the tasks but he might suddenly shift to another topic. After exiting the programme, he would re-enter the programme and tried again but might exit again. He was cheerful after task completed but shortly he began to move showing his impatience. In fact, he exhibited more interested in changes in tasks, for instance, pressing icons, shifting topics from one to another, going outside the room and the like, instead of focusing solely on one task. Regarding attitude to the scores, P1 smiled when he tried successfully and got high scores. P2 seemed not interested in the marks and might lean back to the chair. His initiative was overall weak. P3 showed his ability in the tasks. Nevertheless, his non-verbal signals expressed such message, “I do not care the score”. To P3, some built-in exciting sound seemed attractive but likely not in other two boys. In the process, P2 did not quite understand the audio instructions of the programme because he stopped and withdrew sooner he attempted with no choice made. There may be some hidden difficulty in P1 and P2’s motor skills because they sometimes needed researcher’s help, particularly P2. All in all, P1 showed an overall positive attitude to this commercially designed educational learning programme and performed very satisfactorily. The obvious unstable reactions to the programme displayed Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian in P2 and P3 alerted us in the design of our self-devised programme, especially on layout, presentation, and audio instructions. We will discuss these and other relevant topics in later part of this paper. Knowledge base of vocabularies Various speech performances demonstrated different knowledge bases of vocabularies in P1, P2, and P3. P1’s receptive and expressive performance appeared the best among the three. He was able to express his need verbally at intervals and to respond with fairly complex vocabularies and statements. For example, he replied, “Short pant is for summer” when asked if people wore short pant in winter. To respond a question about hot items, P1 elaborated what he saw, saying “sweet potatoes are hot”. He also was able to use such expressions as “Put the schoolbag”, “electric cooker” or words for location, for example, “Here”, “On desk top”. On the way to the conference room, this boy described what he just saw and tried to explain why some incidence happened. Sometimes, he made request and/or raised question. P2 was able to speak simple vocabularies, for example, “yes”, “cup”, and to point at the characters “people”, “bed” without speaking them out. He apparently had better receptive ability than his performance in verbal expression. He frequently made some sound to express his needs and/or emotions. Like P2, P3 seldom talked but was found able to speak such expressions as “Good” and even some complex statements like “Yes, I do want to eat!” In second session, this boy did try on the game and he knew most of the items. He was able to respond, “Thank you” when asked what he had to say in receiving gift. Occasionally, the boy was able to ask questions, for example, “Where is this?” Communication with facilitator All three boys were capable of understanding researcher’s instructions and requests. P1 followed facilitator’s instructions or the programme narrator’s step by step but required cuing and verbal explanation in certain situations. P2 showed no response to researcher ’s appreciation while he accepted researcher’s help to point at his choice of answer. Demonstrations seemed essential in this boy. His performance apparently declined if solely relying on audio instructions. P3 expressed kinetically his clear reluctance to follow researcher’s intervention. His unexpected good performance in Day 4 was likely the result of free navigation. He usually made little response to the researcher’s request, instruction, explanations, and/ or questions. In some other instances, each of them showed some particular communicative needs. P1 once felt interested in the researcher’s forehead without hair and touched on researcher’s head top. At intervals, P2 shut his ears with his hands, or curled up in the chair, or turned half of his back to the researcher. At the end of the first session, this boy shook hand with the researcher and scratched slightly and softly on the latter’s hand. Very firm, clear, and direct instruction from authoritative figures appeared crucial in P3’s learning. His highly cooperative attitude in second day resulted in his class teacher’s serious warning. However, his desire of control manifested this boy’s expectation of doing things on his own. He pulled researcher’s hand away when closing the programme, and struggled with the researcher to get back the mouse. When the researcher insisted to holding the mouse, the boy started to gape and to press the keyboard. Reinforcement P1 appeared less aware of the existence of materialistic reward for tasks completed although he also was happy to receive snacks. Contrarily, P2 expressed impatience and irritation when keeping him to wait for a considerable time to the promised snacks for correct answers. This may show that materialistic reinforcement was significant and encouraging for P2. In some instances, P3 turned his head back looking for the snacks if he wanted. Interesting to note is the use of alternative reinforcement. P2’s better performance as described in earlier part of this section demonstrated a shift from single materialistic reward to a mixed mode. P2 got his reward for a right choice resulted in his expressed desire to complete the task. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 13-26 19 In P3’s case, researcher made an oral contract with him and allowed him to sightsee outside the conference room if he was able to finish certain tasks. Another motivator was the play with puzzles. Researcher promised to set some time for this activity before or after P3 also kept his promise to complete the task. Results in Day 4 and Day 6 seemed to support the success of these tactics. Significance of reinforcement, whether materialistic or symbolic, extrinsic or intrinsic, was obvious. Individual differences Findings above disclose the unique features of individual students. P1 was more obedient than the other two boys were and his language level was obviously superior to that of P2 and P3. For the latter, P2 showed his significant need for substantial reinforcement but he also considered free decision-making an essential need, which was part of P3’s characteristics as well. More obvious, nevertheless, was P3’s preference about changes in tasks. This confirmation on individual differences will inevitably assist us to construct an appropriate multimedia design for our main study. We are going to elaborate this in next section. Discussion Results reported above reflect the potentials of using multimedia software to help language learning in children with autism (Moore, & Taylor, 2000; Tjus & Heimann, 2000). Hence, we started our programme design to suit interests of students with autism immediately after the pilot study. Below is a concise discussion about the impact of findings in preceding section on our design in three dimensions: multimedia design, pedagogical approaches, and theoretical framework. The discussion on multimedia design includes interfaces and curriculum and is closely related to students’ performances and knowledge base of vocabularies and that about pedagogical approaches covers reinforcement, facilitator, and need for caring for individual differences. Both in turn are associated with the communication style of students with autism. 20 First, this is a question of catering for individual differences we highlighted in the section about students’ performances. Second, the effect of communication style reflects if the designer expects interaction between the learner with autism and the multimedia programme, that is, her level of activity or passivity. Third, this is equally essential or even more crucial that a facilitator is able to fully aware of her or his role in the language learning process. In this sense, we have to consider if the facilitator solely rely on the multimedia programme without authentic interaction with her or his learners. Multimedia design: Interfaces Layout Observing the significance of a simple layout in a piece of multimedia software for students who have autism, we deliberately gave up sophisticated navigation layouts that were too easily to distract the participants’ attention. Figure 10 shows an example of a simple and clear layout that there was no specific navigation icon. The subjects in our main study would have to finish all required tasks before automatic entering another page of task. Therefore, a number of tries for each task and time for each try were set. However, we kept free navigation between these activities because repetition is imperatively essential for students who have autism. Another purpose was particularly for those who were able to skip one task. The commercial product we used in the pilot study had such function too but she had several pages for a single activity. In order to maintain a simple design, we decided to group all icons for individual activities in one page. Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian Presentation Considering the characteristic of relatively stronger visual ability in students with autism and an increase data retrievability (Kozma, 1987), we adopted two specific designs, use of background music and multiple level of presentation, resulted from P3’s responses and the commercial educational interactive programme adopted in the pilot study. Samples in later section showed each vocabulary represented in text (traditional Chinese characters), graphics (corresponding pictures or animations), and built-in audio narration and/or pronunciation. appropriate for typically developing children, but this would not be easy for children with autism to follow. Although we were fully aware of this obstacle as explained in section 2.3, and the principal investigator rephrased, P2 and P3 might have been irritated and, therefore, were not able to concentrate on certain tasks. With this anticipation, all audio instructions and narrations in our original programme were brief and direct. In the title page of each activity, there also were written instructions in point form accompanied with graphics where appropriate (Figure 12). Login page On the Main page (Figure 11), we displayed five portraits representing each of our subjects expecting to enhance their sense of involvement and then their motivation. Each subject would have an assigned login password (Login page) because this facility allowed a personal account for each child so that s/he could store pertinent data in the computer file for analysis in later stage. Multimedia design: Curriculum Overview Use of a single digit numeric password, the easiest way for the subjects was to eliminate the difficulty in keying their names, school names, and class number as in the pilot study’s product. Besides, we used portraits instead of personal photos because the subjects’ photos were not available and, more significant, the consideration of confidentiality. Audio instructions One of the main reasons for not very satisfactory performances of two participants in the pilot might be the flow of the programme, particularly the audio instructions. The way of narration and instructing was Figure 13 presents a brief structure of the software in the main study. There were very brief explanations about each learning theme of five learning tasks and six games involving vocabularies of different classes and nature generated from the short story broadcasted in video format. Except two games which acted as relaxation agent, all learning tasks and games would have scores. The ongoing assessments allowed us to understand any changes in the children’s learning behavior including effect of certain vocabularies and instruction. A1 to A3 assessed number of successful and unsuccessful tries for vocabularies child had learnt in the intervention phase, class and nature of these vocabularies, time for each try, and the corresponding scores. Integration of these assessments with learning activities and free navigation among them allowed some subjects to have repeated chances to do a particular assessment. A4 was an assessment on the acquisition of the short story that each subject was required to read aloud the three statements in the story. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 13-26 21 Contents The boys’ receptive and expressive performances in pilot study confirmed us to modify a well-structured but sophisticated language learning scheme of a reputable special school serving a mixed group of students with disabilities, including children with autism. We classified two sets of vocabularies, food and clothing, for our subjects into five categories: single, 2-vocabulary, 3-vocabulary, 4-vocabulary, and concept of category. These items primarily constituted the mainly body of the short story introduced in the preceding section. We also included some relevant items, whether learnt or fresh to our target subjects. The unique features of Chinese language were a very important factor affecting our design. Take “fruit” as an example. In a game adapted from an English vocabulary learning website, the designer could split and mixed all alphabets of the word with other alphabets and asked the learner to rearrange the order 22 and form the word again. However, in Chinese, “fruit” is composed of two different characters which themselves are single vocabulary. If we break the vocabulary “fruit” into a number of strokes, the task to re-form the vocabulary is too complicated and advanced for our subjects. Hence, we had to include other characters and asked the children to choose two characters among the set and move them to the circle box in proper order and form the required vocabulary (“fruit”) (Figure 14). Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian Moreover, 3-vocabulary and 4-vocabulary in Chinese may be a statement or a sentence. This implies, therefore, a learner acquiring 3-vocabulary and 4-vocabulary statement or sentences has already manipulated the basic speaking skills in Chinese. In other words, an evaluation on a learner’s 3-vocabulary and 4-vocabulary acquisition is more or the less the same as an assessment on her or his ability in putting those characters in systematic and proper order, that is, fundamental speech performance. With this understanding, we provided our subjects with all relevant 3-vocabulary and 4-vocabulary statements and their corresponding pictures. Then we spoke out these statements and asked the children to identify the right graphic. Figures 15 and 16 show how students moved the characters of a 3-vocabulary statement to the proper boxes; then an audio statement “well done” appeared with written form. In expressive activity, they simply read those sentences which were audio-recorded to the computer files. Figures 17 to 19 are about the receptive and expressive task for 4-vocabulary statements. Students identified the right picture according to the narrator; then an audio statement “well done” appeared with written form. In expressive activity, they did the same as the previous task for 3-vocabulary statements. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 13-26 23 Pedagogical approach Facilitator In addition to the role of monitor and facilitator described in earlier section, the principal investigator had to face some imperative ad hoc events with learning implications during intervention phase of our main study as in the pilot study. P1 and P2’s reaction and behaviour described in early part of this report posed challenges to special educators using multimedia-supported learning tool in the teaching process. We also need to solve the question: how to produce a product catering for this kind of users to navigate on her or his will. More accurate, this may involve teachers in general education of all levels. Reinforcement The two boys’ expectation for whatever rewards discussed in preceding section may define the significant importance in the learning and teaching processes of students with autism. For example, in recent International Conference on Special Education held in Hong Kong, an attendee asked our principal investigator if materialistic reward was one of the factors motivating students with autism to learn. She also wondered if it should be part of and integrated with the pedagogical or instructional considerations. Her question was mainly a response to our report on our preliminary study. Alternatively, we also observed effects of other means in reinforcement like enhancing P2’s selfmotivation and oral contract with P3. Surely, it was too quick and too early to have an immediate conclusion on the integration of concrete reward with pedagogical practices. It needs further investigation indeed. However, we did include substantial reinforcement mixed with playing toys in our main study because we observed the need for care in the pilot study. Again, such need is to large extent related to one’s history of growth and interrelationships of all environmental stimulations. In the design of appropriate learning software, we are facing the issue: how can we care for children with autism? 24 Need for caring for individual differences We have discussed how different reinforcements in the pilot study related to pedagogical approaches motivating students with autism and how the facilitator effectively made use of this kind of relationship in various situations. Individual difference, nevertheless, between the three boys was the core in our concern. In the pilot study, we attempted to shift P2’s attention to other issue by identifying his possible fear of the researcher and his explicit interest in the mouse. Then we drew his attention back to the initial item and assisted him to make a selection of appropriate answer for the task. For P3, our intervention approach changed slightly with the focus on various combinations of game activities and time for each task per session was deliberately shortened. The boys’ behaviour in the pilot study has demonstrated the necessary and essential impact of individual difference on curriculum design, instruction adaptation, and pedagogical adjustment. In fact, the concern of such difference exhibits the need for care. Since we care, we refined our methods in the process to match with the boys’ cognitive needs, comparatively difficult interpersonal relationship, relatively shorter attention span, and weaker ability in decision-making. Simply speaking, in multimediasupport learning context, personal interaction and verbal explanation on activities is still significant. Theoretical framework In spite of the purpose of the pilot study described at the start of this report and different target population of the commercial product used, there were insights generated from the findings for our theory building in the main study. The participants’ performances in our pilot study seemed able to indicate the motivating function of a multimedia programme. P1’s involvement and P2 and P3’s unstable good performance likely supported the assumption that the visual information input was able to help them make appropriate responses. However, the findings were not able to evidence positively or negatively the desirability of automaticity and interactivity of the multimedia software as initially expected in the learning process. P1 was the one Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian expressing the highest level of interactivity with the programme among the three. However, we had no adequate supporting information to associate his involvement with what Hardy et al. (2002) argued that the automatic features might help reduce or minimize easy distraction in childhood autism. Instead, P2 and P3 seemed to provide some behavioral indicators to a possible dissociation between the trigger effect of automaticity and developments in learning outcome. This may imply some connection of automaticity with other dimensions, e.g. the psychological and cognitive needs of the child, in the issue of distraction. This in turn relates to the relevancy of information to the children with autism’s functioning (Swanson, 1987). In other words, some other equally significant factors, for example, efficient use of cognitive strategies (Kozma, 1987), closely related to individual characteristics of learners with autism may be overlooked. We need further exploration on whether automaticity and interactivity independent of these personal or contextual factors. Some other reflections include the effect of integration of audio and visual data, the transmission process from working memory to long-term memory, and the retrieval process. All these require a second study to clarify their impact on the learning programme design. Conclusion The main theme of this paper is about the need for adaptation in technology-facilitated education. We have concisely discussed the insights from the performances of the three boys in our pilot study on programme design of our self-devised multimediasupported learning tool, pedagogical or instructional modifications, and our theoretical framework. In fact, the interaction of the boys with the commercial product reminds us not to confine multimedia design in the media themselves involving organization of learning and/or teaching material, the format of presentation, tasks to be completed, and the like. Multimedia software is better to serve as a cognitive tool as Kozma (1987) suggested. It may be one of the “adaptive learning systems [which] are learning programmes capable of adapting themselves to the individual abilities of the learner, e.g., previous knowledge, interests, weaknesses or preferences with regard to forms of representation” (Steinmetiz & Nahrstedt, 2004, p. 162). This is why Kozma (1991a) agreed that “such tools will be more effective if they activate the task-relevant cognitive skills that writers already have while they model and support those cognitive processes and skills the writers lack” (p. 35) when he explained the relationship between computerbased writing tools and the writers’ cognitive needs. By and large, an essential contribution of this pilot study is the confirmation of need of caring individual differences in whatever learning contexts. References Alessi, S. M., & Trollip, S. R. (2001). Multimedia for learning: Methods and development (3rd ed.). Boston: Allyn and Bacon. Bird, C. M., Castelli, F., Malik, O., Frith, U., & Husain, M. (2004). The impact of extensive medial frontal lobe damage on ‘Theory of Mind’ and cognition. Brain, 127(4), 914-928. Cobb, P., Confrey, J., diSessa, A., Lehrer, R., & Schauble, L. (2003). Design experiments in educational research. Educational Researcher, 32(1), 9-13. Hardy, C., Ogden, J., Newman, J., & Cooper, S. (2002). Autism and ICT: A guide for teachers & parents. London: David Fulton. Hetzroni, O. E., & Tannous J. (2004) Effects of a Computerbased intervention program on the communicative functions of children with autism. Journal of Autism and Developmental Disorders, 34(2), 95-113. Kinney, E. M., Vedora, J., & Stromer, R. (2003). 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Language, multimedia and communication for children with autism– searching for the right combination. In S. Powell (Ed.), Helping children with autism to learn (pp. 78-93). London: Fulton. Wetherby, A. M., Prizant, B. M., & Schuler, A. L. (2000). Understanding the nature of communication and language impairments. Autism spectrum disorders: A transactional developmental perspective (vol. 9, pp. 109-141). Baltimore, MD: Brooks. Mayer, R. E. (1996). Learners as information processors: Legacies and limitations of educational psychology’s second metaphor. Educational Psychologist, 31(3/4), 151-161. Corresponding author: Fai-Kim Lau ([email protected]): Room 112, Hui Oi Chow Science Building, Faculty of Education, University of Hong Kong, Hong Kong. 26 Adapted design of multimedia-facilitated language learning program for children with autism • Fai-Kim Lau, Allan H.K. Yuen e John M-G. Lian Gender differences in online collaborative learning groups promoting affective education and social capital Gender differences and social capital in collaborative learning groups Mebane Minou Ella Sorace Roberta Solimeno Andrea Tomai Manuela Abstract This paper reports the results of a study aimed to establish whether the amount and types of conflicts vary in all male, all female and mixed gender groups working in asynchronous collaborative learning online settings. Sixty psychology majors were divided into three groups conducted online by the same teacher. The study show that the levels of participation in the three groups varied in relation to gender composition. Further the results evidenced all female group did have more conflicts then male and mixed groups, but primarily they did not have interpersonal. The female groups´ conflicts seem to be related to goal-oriented process of work. Keywords: Affective education; Human sex differences; Learning. Diferença de gênero em grupos de aprendizagem colaborativa online promovendo educação afetiva e capital social Resumo Esse artigo apresenta os resultados de um estudo destinado a estabelecer os tipos e a quantidade de conflitos existentes entre homens, mulheres e grupos mistos que atuam de modo assíncrono num modelo de aprendizagem colaborativa online. 60 psicólogos especialistas foram divididos em três grupos de trabalho online orientados pelo mesmo professor. O estudo mostra que os níveis de participação nesses grupos distintos variaram com relação a composição genérica dos mesmos. Além disso, os resultados evidenciaram que todos os grupos femininos revelaram um número muito maior de conflitos em comparação aos formados apenas por homens ou mistos, mas primariamente não apresentaram conflitos interpessoais. Os conflitos dos grupos femininos eram relacionados com a escolha da meta do processo de trabalho. Palavras-chave: Educação afetiva; Diferenças de gênero; Aprendizagem. Diferencia de género en grupos de aprendizaje de ayuda online promoviendo educación afectiva y capital social Resumen Este artículo presenta los resultados de un estudio destinado a establecer los tipos y la cantidad de conflictos existentes entre hombres, mujeres y grupos mixtos que actúan de modo asíncrono en un modelo de aprendizaje de ayuda online. 60 psicólogos especialistas fueron divididos en tres grupos de trabajo online orientados por el mismo profesor. El estudio muestra que los niveles de participación en esos diferentes grupos variaron con relación a la composición genérica de los mismos. Además de eso, los resultados mostraron que todos los grupos femeninos revelaron un número mucho mayor de conflictos en comparación a los grupos formados apenas por hombres o a los grupos mixtos, siendo que en primer lugar no presentaron conflictos interpersonales. Los conflictos de los grupos femeninos eran relacionados con la elección de la meta del proceso de trabajo. Palabras clave: Educación afectiva; Diferencias de género; Aprendizaje. 27 Introduction In recent years interest in affective education has risen: as levels of violent and antisocial behaviours have increased in many schools, more teachers have become concerned both with helping adolescents learn to cope with interpersonal conflict and negative emotions and with promoting the creation of social capital (Adler & Kwon, 2002; Caprara & Gerbino, 2002; Leonard, 2004; Loeber & Ferrington, 1998; Kavanaugh, Reese, Carroll & Rosson, 2005; Putnam, 2000). Affective education has been defined as that part of the educational process that regards attitudes, feelings, beliefs and emotions of students, and its proponents have developed tools to promote prosocial behaviours and the formation of bonding social capital (Francescato & Putton, 1995; Lang, Katz & Menezes, 1998). Gittell and Vidal (1998) define bonding social capital as “the type that brings closer together people who already know each other” (p. 15); it refers to resources that people can obtain from within-group ties, while bridging social capital is “the type that brings together people or groups who previously did not know each other” (p. 15). Among the methodologies developed by affective educators to promote bonding social capital, and conflict resolution, the most well known is the “circle time”, where students sit in circle, facing one another and discuss topics of their choice. Several studies have shown that use of circle time promotes prosocial behaviours, better peer relations, reduces exclusion, fosters mutual aid, and promotes self esteem, self awareness, and awareness of other’s feelings (Karpinnen, Katz & Neill, 2005). Training teachers, psychologists and other educators to use affective education competently, has been up to now, very time consuming and expensive, requiring intensive face-toface small groups meetings. However the new platforms for e-learning permit forms of collaborative learning online such as Computer Supported Collaborative Learning (CSCL), which could be used to provide professional training that requires small group settings. Most training programs for clinical or educational psychologists still rely almost exclusively on the face28 to-face approach, and several authors doubt that computer networks can replace the personal touch in training students (Belar, 1998). However some authors (Harasim & Yung, 1993; Rudestam, 2004) theorize that key features of CSCL such asynchronous small group discussions, collaborative problems solving, reflective inquiry, competency based outcomes and the facilitator role of the instructor could be very helpful in the training of clinical psychologists. Others (Binder, 1999) have also hypothesized that the use of interactive, multimedia computer technology to simulate live clinical experience can guide the learner through staged difficulties. Some empirical studies have shown that various professional competencies in the fields of family therapy (Maggio, Chenail & Todd, 2001), industrial psychology (Vodanovich & Piotrowski, 1990) and educational psychology (Tolmie & Boyle, 2000) can be learnt online, but they have lacked control face-toface groups. So the review of the literature shows the need to ascertain whether certain specific skills, such as those required in affective education, can be moved beyond the traditional classroom and to evaluate how online and face-to-face settings fare in transmitting specific professional skills and promoting social capital, keeping constant certain key variables such as teachers’ and students’ characteristics, collaborative learning modalities used, and evaluation procedures. There is also the need to find out if social presence and social capital can be built more and last more in face-to-face affective education collaborative learning settings or CSCL contexts. In a previous study (Mebane, Porcelli, Iannone, Attanasio & Francescato, in press) we confirmed that CSCL could be used to teach some professional psychological skills of affective education as well as in face-to-face control groups. These included a mix of theoretical knowledge about principles and methods of affective education, and the development of professional competences such as being able to facilitate circletimes, and observing and understanding group processes. Forty seven university clinical and community psychology master program majors, 85% females, matched for age, and academic achievement Gender differences in online collaborative learning groups promoting... • Mebane Minou Ella, Sorace Roberta, Solimeno Andrea e Tomai Manuela were randomly divided into two groups, and met with the same teacher for three months for face-to-face or online circle times and other socioaffective collaborative group activities. We used Yahoo groups platforms because it was cost free. Analysis of variance for a mixed design was performed having as independent factors type of groups (face-to-face and online). The results of this study showed that online students acquired the theoretical knowledge about principles and methods of affective education and competences in facilitating circle times, and observing group processes just as much as their face-to-face colleagues. A follow-up interview nine months after the end of the seminar was undertaken to assess whether social bonds, formed during the seminars, had lasted in time. Analysis of student’s replies showed that bonding social capital had developed during the seminars. Students in both groups made at least one new close friend during the seminar. But online students also developed more lasting social capital: after nine months they met face-to-face with the new friends made through the seminars and studied together more often than their face-to-face colleagues. Since our students were mostly females, we wondered whether the creation of bonding social capital could be attributed to gender of participants as well as to collaborative learning online, since several studies show gender differences in online communication. Gendered communication in synchronous and asynchronous online settings Early psychological studies of the Internet focused on what was lost in text-based CMC and theorised that self-awareness was reduced in CMC and that communication will be depersonalised, less ‘social’ and more uninhibited, in comparison to face-to-face communication (Nie, 2001; Nie, Hillygus & Erbring, 2002). On the contrary, a large part of recent literature maintains that computer mediated communication liberates interpersonal relationships from the limits of physical locality and thus creates novel opportunities for the development of genuine relationships and social capital (Horrigan & Rainee, 2002; Parks & Floyd, 1996; Parks & Roberts, 1998). In particular, asynchronous communication online is conceived to give to the students ample time to consult source material and analyse the comments of others before contributing (posting) their own views; this process makes them more reflective and deliberate in their discussion, develops self-awareness, interpersonal awareness, and the appreciation for diverse perspectives, therefore favouring critical thinking (Rudestam, 2004; Sipusic, Pannoni, Smith, Dutra, Gibbons & Sutherland, 1999). For these reasons many authors have hypothesized that Computer Mediated Communication facilitates cooperation and communication, such diminishing interpersonal conflicts (Griffith & Meader, 2004; Griffith, Mannix & Neale, 2003; Mortsen & Hinds, 2001; Potter & Balthazard, 2002; Rudestam, 2004). However most of these studies do not take into account the influence of variables such as gender and type of communication, synchronous vs asynchronous. In fact, one important limit of several previous studies on conflict online is that they either used both synchronous and asynchronous communication as if they were equivalent (Johnson, Suriya, Won Yoon, Berret & La Fleur, 2002; Mortsen & Hinds, 2001), or did not clearly specified if they evaluated the amount of conflict during synchronous and asynchronous communication (Griffith et al., 2003; Griffith & Meader, 2004). We believe, instead, the type CMC used may be a crucial factor in promoting or reducing conflict; online synchronous environments, in fact, replicate some of the characteristics of a traditional class discussion: too many messages coming across may make people feel overwhelmed, confused, or interrupted in their own thinking processes, fostering negative emotions, which may increment relational and process conflicts. A few empirical studies seem to point in the direction that asynchronous CMC, making the expression of emotions less immediate, may foster communication patterns that lead less often to conflict. Fahy (2005) compared the online and face-to-face group interaction using Bales’ Interaction Process Analysis (IPA). The online group showed considerably less negative socio-emotional behaviour; particularly two types of behaviour of IPA, show tension and show Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 27-36 29 antagonism, were not observed in the online group at all. Another study (Chou, 2004) have found asynchronous groups participants compared to synchronous ones more likely to express more opinions, to give information and to answer questions rather than contesting other people’s opinions. Johnson et al. (2002) found that online asynchronous learning groups follow a sequential model of group development, but do not present the conflict stage. We confirmed Johnson’s findings in a study of asynchronous team work: we found fewer episodes of conflict in online than in face-to-face student groups and the lack of a storming stage, commonly found in face-to-face groups (Tomai, Mebane, Foddis, Ingravalle & Francescato, in press). The low level of conflict found in our asynchronous groups could be due to the combined effect of using collaborative methodologies, which emphasize cooperation more than competition, and of employing asynchronous communication modalities, which may foster less conflict among members. However since also in this study, our students were mostly females (females make up 85% of psychology students in Italy), the low prevalence of conflict could be due also to gender differences as some studies seem to suggest. Studies on gender differences in online settings have focused primarily on two topics: interaction patterns and participation levels. Some studies have also explored gender difference in computer use: earlier studies had found males to have an advantage (Adam & Bruce, 1993; Collazos, Guerrero, Llana & Oetzel, 2002; Kirk, 1992; Yelloushan, 1989) while more recent studies did not find any gender differences (Hargittai & Shafer, 2006; Torkzadeh & Van Dyke, 2002). Interaction patterns Several studies show that patterns of communication online differ with the gendered composition of group members. Blum (1999) found that women more than men, in training groups online, were more supportive, more able to perceive moods and to disclose personal information. Other studies (Anderson & Blanchard, 1982; Carli, 1989; Eagly & Karau, 1991; Savicki, Kelley & Ammon, 2002) show that women will primarily assume maintenance or 30 socio-emotional group process roles and men will take one more task oriented roles. Therefore one could predict that social capital formation may be influenced by the gender composition of online training groups. We found no research related to this topic, however several studies have analyzed what variables contribute to create conflictive relations in groups, sometimes preventing the formation of positive social bonds which are the basis on which social capital is built. Savicki, Kelley and Lingenfelter (1996) have found specific communication differences related to gender composition in small (4 to 6 member) groups using asynchronous CMC over 3 to 4 week periods to complete specific tasks. These results are consistent with both task versus socio-emotional contrasts and with Herring’s (1994) findings. The author describes different gender styles. As Tannen (1991) had described in face-to-face contexts, consistent with the task versus socio-emotional distinction, the female style is characterized by supportiveness and attenuation while the male style by adversariality (strong assertions, lengthy and/or frequent postings, self-promotion, and sarcasm; coarse and abusive language). Herring (1994) suggested that gender-based communication styles and the power dynamics associated with these styles carry over to electronic environments, despite the loss of overt face-to-face cues to gender; males are traditionally awarded more status and power in society and these gendered power differentials in communication style would transfer into computer-mediated environments as also Sussman and Tyson (2000) suggested. However Guiller and Durndell (2007) found that males and females were similar regarding use linguistic variables, with the exception of intensifiers, as more females used them than males. Further, males were more likely than females to use authoritative language and to respond negatively in interaction, and females more than males tended to explicitly agree and support others and make more personal and emotional contributions. The authors underline that it is still unclear whether CMC moderates or magnifies the gender differences reported in faceto-face research. Gender differences in online collaborative learning groups promoting... • Mebane Minou Ella, Sorace Roberta, Solimeno Andrea e Tomai Manuela Participation Patterns The absence of hierarchy, status and power in CMC, was also presumed to have a democratising effect on participation (Sproull & Kiesler, 1986). It was suggested that in CMC participants become uninhibited and participated more. The removal of status cues such as gender has the potential to moderate the effects of gender on language use online. Several studies have examined participation in CMC by gender with conflicting results (Graddol & Swan, 1989; Selfe & Meyer, 1991). Males dominated mixed-sex interaction in formal face-toface contexts by speaking more frequently, for longer and interrupting more, than females (Tannen, 1991; Thorne, Kramarae & Henley, 1983). On the contrary, Miller and Durndell (2004) studied participation in an educational context and found no significant gender differences in measures of participation (frequency or length of online postings) of males and females. However, other studies have shown that relatively few males still managed to dominate a discussion online (Light, Nesbitt, Light & Burns, 2000; Sierpe, 2000). Gender seems to determine not only the interaction style but also group development (Savicki et al., 1996); in fact women in female only groups (FO) had more advanced levels of group development than did either male only (MO) or evenly mixed gender (MIX) groups. Female groups seem to develop more trust among members favouring a more direct and personal communication. Also members of female groups show a higher capacity to question and modify their opinion. So a review of the literature shows the need to explore gender differences in conflict in online groups, controlling for pedagogical model used (individual vs collaborative learning) and communication mode (synchronous vs. asynchronous). Aims Our study aimed, therefore, to establish whether the amount and types of conflicts vary in all male, all female and mixed gender groups working in asynchronous collaborative learning online settings. Method Sixty psychology majors matched for age, academic achievement, problem solving-strategies, attitudes toward collaborative learning and toward group work, were divided into three groups, one with only females, one with only males and one with both male and female members. In the first two weeks students worked in one large groups, in the last three weeks they also worked in small (4-5 participants) subgroups. The same teacher, expert in both faceto-face and online teaching, structured affective education learning activities that could be done weekly in all three seminars. We planned micro modules with precise didactic objectives and group tasks that required high degree of cooperation. Two trained observers, recorded online groups processes, plus all exchanges were automatically recorded on the platforms. Students in all three seminars had access to the same theoretical materials on affective education and the same practice exercises and received feedback from the same teacher. In all groups they experienced first circle times facilitated by the teacher and then students conducted the other circle times with some students acting as silent observers outside the circle time. They also practiced analyzing group processes, and detecting strong and week points. Students were assessed using a variety of evaluations procedures: individual multiple choice exams, individual competency based performances, and essays written cooperatively in small groups (four to five students) to reinforce collaborative learning skills of their group activities. We used forum and mailing list of a Moodle platform, and all students were trained in using the platform. In two previous studies on online learning (Francescato, Porcelli, Mebane, Cuddetta, Klobas & Renzi, 2006; Francescato, Mebane, Porcelli, Attanasio & Pulino, 2007) we had not found any gender differences among our students in computer use, and again this year there was no difference. To analyze the groups’ process we used Tuckman’s (1965) five phase model while we referred to Jehn typologies (1995; 1997) to explore which types of conflicts arose more frequently. She distinguishes Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 27-36 31 among relational, task and process conflicts. Relational conflict includes personality clashes, hostility and opinions divergences (“they reproached us but I know that we have nothing to envy others for”). Task or cognitive conflict is characterized by the presence of different opinions among group members on what goals to pursue and how (“I can’t wait for your response until tomorrow! Next time we have to have clearer aims and organize ourselves better!”). Process conflict deals with disagreement on how to carry on a group tasks or on how to distribute resources (“I’m not agree! Too much work for us and too little for you!”). We used content analysis of the entire corpus of email (Losito, 1996). We are at present, a year after the end of this research, conducting a follow up study to gauge eventual differences in social capital formation, in all males, all females and mixed groups. Results In all three groups, analyzing exchanges in the larger group forum setting, there was not a phase of storming. Most interactions happened during the norming and performing stages, that is when participants were engaged in proposing rules and procedures deciding objectives and focusing on reaching them. However the levels of participation in the three groups varied as can be seen on Table 1. The mixed group exchanged 511 mails, the only female group 293 and the male group had the lowest exchange (109). The language used differed in the three groups. The all male group compared to the other two used less emoticons and colors and instead wrote more often foul words. Considering all email exchanged in the small subgroup setting, as can be seen in Table 2, the number of conflicts was greater in female than male and mixed groups. Therefore, in all three groups most conflicts are process ones. In particular in all female groups, conflict was around problems in performing tasks, or about scant participation on the part of some group members. Examining the email exchanges in all subgroups evidenced the same results: as in the general forum, the storming phase was absent. In the small group Table 1: Participation in general forum in the different groups Table 2: Kind of conflict in the different groups Lg= larger group; Sg= sub group 32 Gender differences in online collaborative learning groups promoting... • Mebane Minou Ella, Sorace Roberta, Solimeno Andrea e Tomai Manuela setting, as can be seen in Table 3, the all female group exchanged the highest number of email, confirming that, also online, women tend to speak up more in small groups than in larger ones, as they do in face-to-face settings. Moreover, the female subgroups were more relation oriented, more collaborative and more respectful of norms, while the all male groups were more task oriented and also kept better track of time spend and approaching deadlines. The fact that female groups were more respectful of norms and dealt with conflicts openly could have favoured the higher participation rate that we found and also helped the group to survive and function. In fact, one male subgroup, which had very few mail exchanges, the lowest number of all subgroups, as can be seen on Table 3, saw three people leave so that the remaining two joined other groups. Also in the subgroups the exchange of email occurred more in the norming and performing stages. Again, we found differences in the language used: in the male subgroups, members told jokes, kidded around and used irony more than members of the other two groups. Discussion Overall, our results evidenced the lack of a storming phase in all plenary groups and also in all subgroups regardless of gender composition, confirming Johnson’s et al. (2002) findings and Tomai et al. (in press) results. We also found few conflictual episodes distributed along all phases of group development. Asynchronous communication seems to foster a cooperative atmosphere as Chou (2004), Griffith et al. (2003) and Rudestam (2004) maintained, at least in groups using a collaborative learning methodology. These results can have important educational implications, if we want to foster constructive communication among potentially adversary groups, such in intercultural education, using collaborative methodologies in asynchronous online settings seems to be a promising strategy. Our study also shows, however, that gender composition can make a further difference even in collaborative asynchronous settings, but not entirely in the direction, of women being less confrontational than men as women have been found to be in some face-to-face and online settings (Light, Nesbitt, Light Table 3: Participation in subgroup forum in the different groups Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 27-36 33 & Burns, 2000; Tannen, 1991; Thorne, Kramarae & Henley, 1983; Sierpe, 2000). Further studies will have to confirm if online all female groups do have, as we detected, more conflicts than mixed or male groups. This was a rather surprising new finding since most authors had previously ascertained that women‘s communication style was characterised by supportiveness and attenuation of contrast (Herring, 1994; Tannen, 1991). We should underline that our all female group did have more conflicts but primarily they did not have interpersonal. Their conflicts seem to be related to goal-oriented process. These types of conflict can lead to better performances, in fact, several authors maintain that facing conflicts allows for more participation, group development and more thoughtful decision making processes (Griffith et al., 2003; Rudestam 2004; Savicki et al., 1996). Further studies can explore where task related conflicts are more prevalent in all females, mixed or all male groups and how this affects performance and social capital’s formation. Our study showed that men in all male groups participated less often and used more foul and abusive language. 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You Just don’t understand: women and men in conversation. London: Virago Press. Thorne, B., Kramarae, C., & Henley, N. (Eds.). (1983). Language, gender and society. Rowley, MA: Newbury House. Tolmie, A., & Boyle, J. (2000). Factors influencing the success of computer mediated communication (CMC) environments in university teaching: A review and case study. Computers & Education, 34, 119-140. Tomai, M., Mebane M. E., Foddis, A., Ingravalle, V., & Francescato, D. (in press). Do virtual groups experience less conflict than traditional teams? Computers in Human Behavior. Torkzadeh, G., & Van Dyke, T. P. (2002). Effects of training on Internet self efficacy and computer user attitudes. Computers in Human Behavior, 18(5), 479-494. Tuckmann, B. (1965). Developmental sequence in small groups. Psychological Bulletin, 63, 384-399. Vodanovich, S. J., & Piotrowski, C. (1999). An Internet-based approach to legal issues in industrial-organizational psychology. Journal of Educational Technology Systems, 28(1), 67-73. Yelloushan, K. (1989). Social barriers hindering successful entry of females into technology oriented fields. Educational Technology, 29, 44-46. About the authors Mebane Minou Ella ([email protected]): Faculty of Psychology 2, University Sapienza, Via Dei Marsi 78, 00185 Rome, Italy. Sorace Roberta ([email protected]): Faculty of Psychology 1, University Sapienza, Via dei Marsi 78, 00185 Rome, Italy. Solimeno Andrea ([email protected]): Faculty of Psychology 1, University Sapienza, Via dei Marsi 78, 00185 Rome, Italy. Tomai Manuela ([email protected]): Faculty of Psychology 1, University Sapienza, Via dei Marsi 78, 00185 Rome, Italy. 36 Gender differences in online collaborative learning groups promoting... • Mebane Minou Ella, Sorace Roberta, Solimeno Andrea e Tomai Manuela Scaffolding and interventions between students and teachers in a Learning Design Sequence Teachers’ scaffolding and interventions Eva Edman Stålbrandt Annika Hössjer Abstract The aims of this paper are to develop knowledge about scaffolding when students in Swedish schools use digital educational material and to investigate what the main focus is in teachers’ interventions during a Learning Design Sequence (LDS), based on a socio-cultural perspective. The results indicate that scaffolding were most common in the primary transformation unit and the most frequent type was procedural scaffolding, although all types of scaffolds; conceptual, metacognitive, procedural, strategic, affective and technical scaffolding occurred in all parts of a learning design sequence. In this study most of the teachers and students, think that using digital educational material requires more and other forms of scaffolding and concerning teacher interventions teachers interact both supportively and restrictively according to students’ learning process. Reasons for that are connected to the content of the intervention and whether teachers intervene together with the students or not. Keywords: Technology; Scaffolding; Knowledge. Estruturas de apoio e intervenção entre estudantes e professores num Modelo de Aprendizagem Sequenciada (MAS) Resumo O objetivo desse artigo é conhecer as Estruturas Educacionais de Apoio (EEA) quando alunos em escolas suecas utilizam material educacional digital e investigar qual é o principal foco nas intervenções dos professores durante um Modelo de Aprendizagem Seqüenciada (MAS), baseado numa perspectiva sócio-cultural. Os resultados indicam que as EEA foram mais comuns nas unidades de transformação primárias e o tipo mais freqüente foi a EEA de procedimento, embora todos os tipos tenham sido identificados - conceitual, metacognitiva, processual, estratégica e afetiva. EEA técnica ocorreu em todas as etapas do MAS. Nesse estudo a maioria dos professores e alunos, pensam que para utilizar material de educação digital é necessário outras formas de MAS. Além disso, de acordo com o processo de aprendizado dos alunos, as intervenções dos professores foram consideradas tanto de apoio quanto de restrição. Os motivos para isso estão relacionados ao conteúdo das intervenções e se os professores intervem junto aos alunos ou não. Palavras chave: Tecnologia; Estruturas educacionais de apoio; Conhecimento. Estructuras de apoyo e intervención entre estudiantes y profesores en un Modelo de Aprendizaje Secuencial (MAS) Resumen El objetivo de este artículo es conocer las Estructuras Educacionales de Apoyo (EEA) cuando alumnos en escuelas suecas utilizan material educacional digital, e investigar cual es el foco principal en las intervenciones de los profesores durante un Modelo de Aprendizaje Secuencial (MAS), apoyado en una perspectiva socio-cultural. Los resultados indican que las EEA fueron más comunes en las unidades de transformación primarias y el tipo más frecuente fue la EEA de procedimiento, pese a que todos los tipos fueron identificados - conceptual, metacognitiva, procesal, estratégica y afectiva. EEA técnica ocurrió en todas las etapas del MAS. En este estudio la mayor parte de los profesores y de los alumnos piensan que para utilizar material de educación digital son necesarias otras formas de MAS. Además de eso, de acuerdo con el proceso de aprendizaje de los alumnos, las intervenciones de los profesores fueron consideradas tanto de apoyo como de restricción. Los motivos para eso están relacionados al contenido de las intervenciones y a si los profesores intervienen junto a los alumnos o no. Palabras clave: Tecnología; Estructuras educacionales de apoyo; Conocimiento. 37 Introduction This paper is written within the research project, “Digital Teaching Aids and Learning Design Sequence in Swedish Schools – Users´ Perspective”. The study is in the research field of ICT and it is based at the Stockholm Institute of Education. The project’s purpose is to deepen the understanding of how digital media are used as a resource for learning in education. The project runs for three years, from the year of 2004 to 2007 and is led by professor Staffan Selander, financed by The Swedish Knowledge foundation. Ten schools were selected by their active use of ICT. Students were from 6 to 19 years old and they were observed in different subjects. Different researchers have different research questions concerning for example communication, interaction, the digital tool and subject integration with ICT. In this paper we only present two researchers’ different questions, on one hand scaffolding and on the other hand teachers’ interventions. The two groups of questions were not linked together from the beginning, we just use the same material in one case. Three schools in the suburbs of Stockholm were chosen from the material. The subjects which were included in the Learning Design Sequence in these three schools were Swedish language, Music, ICT, Home economics and Social science. The students’ were 8, 13, 14 and 17 years old. The main questions for scaffolding: in this study are: • What kinds of scaffolding occur when students use digital educational material and where in a learning design sequence do they occur? • Do students understand the same phenomena of scaffolding as teachers? • Do students and teachers believe that schoolwork with digital educational material demands more, less or other kinds of scaffolding for learning? The main questions for teachers’ interventions in this study are: • What is the main focus of the teacher intervention? 38 • Are teacher interventions supportive or restrictive for students’ learning process? Theoretical framework The theoretical framework is primarily based on socio-cultural perspective. Vygotsky’s socio-cultural theory of learning points out that human intelligence stems from the culture we are living in. Human cognition occurs in the first place on a social level in interaction with other human beings and thereafter inside the individual (Vygotsky, 1978). Learning is a process of engagement and activity together with other people where actions and thinking are situated. The process, form and content are all merged within activities, where communication is important. These activities are interdisciplinary (Lave & Wenger, 2003; Säljö, 2005). In the socio-cultural perspective the artefact is central. Pupils’ thinking is thought to be intimate connected to the artefacts they are using. This is shown in the interaction between pupil and artefact where the pupil for example often can manage complicated actions without being able to verbalize them, which is a common scenario in the material. Säljö means that it is useless trying to understand what goes on in one pupils head – instead we try to understand learning in the interaction between pupils, teachers and artefacts (Säljö, 2005). Scaffolding When learning is shaped by the social environment every person, has a larger extent of potential for learning than the definite capacity of the individual when learning is facilitated just by someone with larger knowledge (Wertsch, 1991). This range of a person’s potential is called the zone of proximal development and is essential according to Vygotsky’s ideas. Learning in the zone of proximal development is a combined activity in which the teacher simultaneously keeps an eye on the goals of the Learning design sequence and on what the student with assistance is capable to do. Scaffolding is a strategy that teachers use to move learning forward in the zone of proximal development. It is a collaborative process. It involves negotiation of meaning between the teacher and the student about Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer expectations and how to improve the learning process in the best way (Shepard, 2005). Examples of scaffolding could be when the teacher provides the student with different kinds of support e.g. hints encouragement, cognitive structures and reminders during the learning process through an LDS (Wood, Bruner & Ross, 1976). One way of categorize scaffolding are Hill and Hannifin’s (2001) four types of scaffolds; conceptual, metacognitive, procedural and strategic scaffolds. Conceptual scaffolds could be maps, outlines and clarifying examples which support the student to make choices about the selection or to prioritize what is important information. Metacognitive scaffolds may include reminders to reflect on the goal or a cognitive model, which helps the student to focus on the target or to estimate what he/she knows and what to do next in the learning process. Procedural scaffolds could be textual charts, graphic representations, site navigation maps or instructions about the working procedure which help the student to value resources and at the same time reduce the cognitive load in the procedure of navigation. Strategic scaffolds may include suggestions for alternative approaches to tackle a task that helps the student to develop an alternative perspective of an issue for example. Two categories which Hill and Hannafin don’t include are the affective and the technical scaffolds which are found in Masters’ and Yelland’s research (2002). The affective scaffolding can consist of encouragement and praise. The technical scaffolding includes technical instruction and technical recovery in form of prompts or guiding questions to recover a technical mistake. Learning theories and factors that influence teacher interventions How do teachers intervene when pupils in Swedish schools use digital educational material? To answer this, we need to have a background to how we think learning occurs. According to Säljö (2005), there are three main learning traditions. The cognitive tradition, within which processes are more central than content, the subject didactic tradition, where content is of central importance and the socio cultural tradition, where people appropriate social experiences from situated activities. In this paper, we focus on the socio cultural description of learning. In the Swedish curricula of 1994 (Skolverket, 1998) working methods must be democratic, with the students’ participation in planning of activities and the teacher having a personal responsibility for the students’ learning. The teacher should encourage independent as well as social work, including active learning, problem solving, communication and discussion. In Lpo 1994 (Skolverket, 1998) student learning is in centre of school activities, and this in turn impacts classroom strategies. Teaching strategies and daily classroom life are the most important points for student learning (Jedeskog, 2005). Interactive teaching is one way of teaching today. It includes active learning such as collaboration, communication and creation of meaning and understanding. Traditionally, in non-interactive teaching, the teacher is talking most of the time in the classroom. Interactive teaching on the other hand often supports social constructivist or socio-cultural learning. This includes being open for creative thinking, using challenging and open ended questions, encouraging group discussions and initiating more interaction, both between students and between teachers and students (English, Hargreaves and Hislam, 2002). Teacher interventions are situated in a social context with deep historical and cultural traditions. Säljö (2005) means that institutions are units of social practice, having their own cultural tools. This includes communicative patterns and activities within special institutional frameworks. Different assumptions about the nature of learning are found within these institutions. We can talk about different physical, cognitive, communicative and historical contexts. Social structures have impact on individual actions and vice verse. People in the same social setting use common artefacts and common ways of communicating and acting. We are also involved in a number of communities of practice. A community is defined by three dimensions: What it is about, how it functions and what capability it has produced. They share some common resources (such as routines, vocabulary and artifacts) which accumulate knowledge within the Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 37-48 39 community. All members are involved in relationships which are important for learning (Lave and Wenger, 2003). Depending on academic subject, there are differences between how teachers plan and teach courses and approach ICT. According to Waggoner (1994), each subject has its own structure with given ontological and epistemological assumptions. We tend to teach as we are taught, and, since our teaching training varies between subjects, so does our teaching style. Santee and Siskin (1994) find that teachers have a deep identification with their subject. The teachers’ perspectives on how they teach differ, and values are sometimes in conflict between subjects. In general, teachers within a subject share the same faith in who they are, what they are doing and how they would like to do it. All of this, communities of practice, institutions, cultural tools and traditions, differences between teachers’ subjects and their identification with their subject has impact on how teachers intervene in the classroom. Method The method and analysis we have employed is qualitative. According to our aim and research questions different methods of data collection are used, such as descriptive field observation, video recordings and interviews (formal and informal) with students as well as teachers. The material is gathered in classrooms when students use digital educational material in their daily work. It can for example consist of Internet, different software as Word, Power Point and Illustrator, Learning Management systems, digital cameras or scanners. The main part of the material consists of videotaped film. All material is not transcribed; instead we transcribe critical incidents (Tripp, 1993) which we choose according to the questions at issue. We have transcribed and analyzed different sequences according to our research questions. According to scientific practice we take responsibility for the research process being governed by ethical views, carried out in accordance with the ethical rules of the Swedish Research Council (http:/ 40 /www.codex.vr.se/codex_eng/codex/index.html) for research in social science, including information requirement, approval requirement, confidentiality requirement and usage requirement. Scaffolding Concerning scaffolding the material is collected from three different schools and the students are 8, 14 and 17 years old. we have analyzed the video material from the LDS model (see below) and Hill and Hannafin’s four types of scaffolds; conceptual, metacognitive, procedural and strategic as well as Masters’ and Yelland’s (2002) two scaffolds: the affective and the technical. An example of conceptual scaffolds were clarifying examples from the teacher, a metacognitive scaffold could be a reminder from the teacher to reflect on the goal, graphic representations were examples of procedural scaffolds, a strategic scaffolds could consist of a question from the teacher which gave the student a different perspective of an issue, the affective scaffolding consisted mostly of encouragement and he technical scaffolding included technical instructions. The theme, and subject content of the three LDS’s were for the 8-years old “The history of my life” in Swedish language, for the 14 years old “The travel through Europe” in home economics, social science, Music and ICT and for the upper secondary class it was ”History of literature” in Swedish language. Regarding scaffolding, we also took our point of departure from the interviews. Teachers’ interventions When it comes to teacher intervention the material is collected from two schools in two different classes, 13 and 14 years old students. The theme and subject content of the two LDS’s were “Human existence, fears and children rights” for the 13 years old consisting Social Science, Music and ICT. According the 14 years old students it is the same material as scaffolding above with the theme “The travel to Europe” in Home economics, Social science, Music and ICT. The selection of sequences was delimited by the teacher coming to a group of students and intervening with them, and it lasts until Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer The LDS model The analysis is also made according to the LDS model below. Within our research group we have constructed a model which we refer to as an LDS – Learning Design Sequence. An LDS contains everything from the start of a learning sequence until the end, when students’ work is finished, including presentations and assessment. It can be a two hour lesson in physics but also a long sequence in social studies which reaches over a whole semester. An LDS is framed by the institutional norms among the teachers and students the intentions in the curriculum and by the resources for learning which are available (left). It is also framed by the interest, group climate and patterns of social interactions (above). Focus in the model is how knowledge is created and reshaped in the process of learning. In the “Primary information resources for learning. In this cycle of information the students transform and form their knowledge of this information. What kind of media is used and which kind of information are shown in different modes. It is also interesting to how and in what way the group is a resource for learning. During this phase the teacher intervene in many ways. Then we have the “Second information unit” with is focus on the students representations and presenting. The students’ discussion and reflection over their learning process and results are important in this phase. As you can see in the figure (below), teacher intervene during this unit too. Signs of learning are traced in the students’ representations and in their process with new explanations and skills. The arrows inside the circle of the primary and secondary transformation unit symbolize a back and forward movement between transforming and forming knowledge in the primary unit, as well as represent and presenting knowledge in the secondary unit. During the primary and secondary transformation unit teacher intervene in many ways. One kind of intervention is assessment (below). In the primary transformation unit there is a focus on formative assessment and in the secondary a summative assessment (Selander, Engström, & Åkerfeldt, 2007). unit”, the focus is on how student search for and process information, how they collaborate and interact with each other, with the teacher and A teacher intervention can be observed before and during the primary transformation unit and through the secondary transformation unit of a Learning Design the teacher has departed. The material will just allow us to analyze the sequences, not what has happened after that. The units of analysis were speech, activity, display, digital learning resource, which way the teacher comes to the group and the content of the intervention. We would like to point out that very rarely the analyzed sequences coincide with the analyzed sequences for scaffolding. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 37-48 41 Unit. The teacher decides the content of an LDS, sometimes in collaboration with the students. There are many underlying processes which have an impact on learning in an LDS, such as intentions, curriculum, traditions, group climate and students’ opportunities to reflect and represent the LDS. Scaffolding and teacher interventions occur in different ways along the whole LDS, from the start to the end. We have documented these sequences with a digital video camera and field observations. Interviews with both teachers and students take place after the Learning Design Sequence. Student’s representations are gathered, sometimes as a CD, caught with our video cameras or in printed form. In the research about scaffolding we videotaped one LDS each from three different schools in the suburbs of Stockholm. The students were 8, 14 and 17 years old. All the classes worked for about two months with their LDS. The video documentation consists of about 10 hours video recordings from each school. The LDS for the 8-years old students was called “History of my life” and included the school subject Swedish language. The students produced a PowerPoint slideshow about their life including text, pictures, photos and sound. One class, the 14-years old, was the same LDS as described down below as “The travel to Europe”. The content of the third class’ LDS was history of literature in an upper secondary school. The students and teachers used Internet and an LMS-system, software like PowerPoint, Illustrator and In Design. According to the LDS-model the units of analysis were; setting, primary transformations unittransforming information to forming learning and knowledge- and secondary transformation unit – presenting and representing knowledge. In the research about intervention we followed one LDS from each of two different schools. The students were 13 and 14 years old. Both of the LDSs which we followed involved thematic work with teachers from different subjects, lasting for almost a whole semester. One class had teachers in social science, music, ICT and home economics. The Learning Design Sequence was called “The travel to Europe”. It was a storyline theme where the students learned about geography (climate, populations, industries, 42 economy), cooking (inspired from a country in Europe), music (European composers) and science (European scientists) etc. The students pretended to be employed, with the goal of registering differences and similarities between European countries. They worked with computers (laptops and PCs) with various software (Power Point, Word, Internet) and digital cameras. A PowerPoint- production was presented as a result of the thematic work. The other class involved teachers in social science, ICT and music. Students worked with the Learning Design Sequence “Human existence, fears and children rights”, using video cameras, digital photos and Apple computers with Movie and Garage Band. A movie about bullying and related topics was produced by the students based on interviews, filmed episodes and facts found from the Internet. As we can see in the LDS-model, teachers’ interventions occur through the whole LDS, even before the primary transformation unit and secondary transformation unit. All the units in the LDS affect the teacher intervention and can be shown in the analyze of the results. Results and Discussion Scaffolding Regarding all research questions about scaffolding the material is chosen from three different schools and three LDS’. The students are 8, 14 and 17 years old. In all three LDS’ the teachers had organized the students’ learning-process collaboratively in the social environment (Wertsch, 1991). The content and forms of learning were merged within collaborate thematic work where communication was important in the interdisciplinary activities (Lave & Wenger, 2003; Säljö 2005). In all the three LDS’ we found the learning-process organized first on a social level (Vygotsky, 1978) and then on a more individual level continuing to finish on a social level again. The results indicate that scaffolding was a strategy used by all the teachers to move learning forward in the zone of proximal development. We found forms as hints, encouragement, and cognitive reminders in all three classrooms both on social and individual level (Wood, Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer Bruner & Ross, 1976). All types of scaffolds (Hill & Hannafin, 2001; Master & Yelland, 2002) occurred in every part (setting, primary and secondary transformation unit) of an LDS. The most common type of scaffold was the procedural type (Hill & Hannafin, 2001) in all the three LDS’. An example of that is when the teacher in advance has made an instruction sheet to help some of the students to value different resources on the Internet (below). She didn’t use it for all students, some didn’t need it, and this was one example for us to know that she was aware of the proximal zone of development of her students. The sheet consisted of the text below: “There is a lot of information to get on the Internet, some is very good but some websites are not. Don’t trust everything you read, see and listen to on the Internet! Be critical! Choose your material from the Internet by using these questions below: Who has made the website? Is it an authority, organization, a company or a private person? Do they know a lot about the subject at issue? What purpose has the website? To inform, to present facts, to advocate for something, to sell something or to entertain? What do the website look like? Is there any contact information? Does the text look serious to you? Do the hyperlinks work? Is there a date on the site? Do they refer to other resources? Can you get information from other resources? The library or trusted school sites? Have you compared this site with other websites?” The most common phase where the scaffolds occurred was in the primary transformation unit when the students worked on their own or in group and the teacher’s role was more of a guide than an instructor, an example of a collaborative process between the teacher and students where negotiation of meaning took place (Shepard, 2005). The technical scaffolds (Master & Yelland, 2002) were more common in the setting and in the primary transformation unit than in the secondary in all three LDS’s and they were more frequent among the younger students. In the upper secondary school different types of structures, such as how a story is structured or how to analyze a movie, were a common form of scaffolding. In this class we recognized that the students created their own structures in the working process and we interpret that scaffolding worked as a mediating resource for learning. Concerning the second research question “Do students understand the same phenomena of scaffolding as teachers?” The results differ a lot between the schools. In one of them the teacher’s view of scaffolding is quite similar to the students’. In another school the answers differ totally between the teacher and the students. For example in one case the teacher shows the learning goals for some pupils in order to be a metacognitive scaffold, a reminder to reflect on the goal and not continuing on a sidetrack (Hill & Hannafin, 2001), but it is not at all comprehended as scaffolding by the pupils, as it were meant to be. The pupils we interviewed in this class considered scaffolding as instructions how to do things or direct answers from the teacher, answers which solved the problem the pupils themselves were set to solve. They didn’t have the same view of how to learn as their teacher. In the third school the answers and the descriptions of scaffolding are very similar between the teacher and the students. Regarding the third research question “Do students and teachers believe that schoolwork with digital educational material demands more, less or other kinds of scaffolding for learning?” we have used the interview material for analyzes as well. Among the younger students the teacher and the students agreed upon that schoolwork with digital education material demands more technical scaffolding (Master & Yelland, 2002) to handle the digital artefact. The teacher also pointed out in the interviews that the pupils’ thinking about the content is very much connected to the digital artefact (Säljö, 2005) in the interaction with it and the technical scaffold is therefore needed not only for technical matters. In another school the students express their increased need of conceptual scaffolding (Hill & Hannafin, 2001) in the searching phase of the LDS. They express that it is more difficult to understand the information they get at the Internet compared with traditional Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 37-48 43 educational material. The teacher in this school also thinks that it is necessary with more scaffolding to deepen the understanding for the students because it takes a lot of time to handle the artefact and get the technique working smoothly. The teacher in the third school thought more scaffolding is needed in form of metacognitive as well as procedural scaffolding (Hill & Hannafin, 2001) since the information on the Internet is far more comprising than traditional educational material which requires more preparation from the teacher. The students were also of the opinion that working with Internet as a resource requires more cognitive scaffolds to help them to focus on the target. To sum up most of the teachers and students, in this study, think that using digital educational material requires both more and other forms of scaffolding compared to other forms of educational material. Teachers’ interventions The main questions for teachers’ interventions in this study dealt with the focus and the content of the intervention, and if it supports or restricts the students’ learning process. The analyze of the intervention was limited by the teacher coming to the students and lasted until de departure of the teachers. The results are strictly limited to these sequences. The results indicated that the focus of the teachers’ interventions’ were very important during both the “Primary information unit”, and the “Second information unit” (Selander, Engström & Åkerfeldt, 2007). The intention with the examples is to show how the focus of the intervention affects the learning process and make the intervention transparent. All LDS is framed by the institutional norms and patterns of social interactions (Selander, Engström & Åkerfeldt, 2007), which become obvious in our observations. When it comes to teachers’ interventions some of them occurred focusing directly towards the digital resources. We are inside an eight’s grade classroom. The mathematics- and ICT teacher Andrew walks around in the classroom, carrying a laptop. One of the boys, Daniel, calls for his attention and he steps forward to the boy’s group that works around a table. They work 44 with three laptops. Daniel: “Andrew, come now Andrew … I get crazy on this computer.”…“this strip, why is there empty space created when I try to paste copied material”…Then Andrew puts down his computer, leans forward, takes over the mouse from Daniel and looks into the screen. He starts working with Daniel’s computer, and continues the work for a long time without involving Daniel at all. Daniel walks away, out in the classroom, and starts talking with other students… At last Daniel comes back and sits down, but he doesn’t participate in Andrews work with Daniels computer… Andrew finishes saying “Well, now it works. That’s it! Don’t ask me what I did but now it works.” Then the teacher grabs his own portable computer and walks away. This example shows a student calling for help and a male teacher coming. The digital learning resource is in focus and the teacher takes over. As a result, the student doesn’t participate in problem solving and doesn’t know what has happened, neither on his screen nor with his work. He is not told how to solve similar problems in the future. On the positive side, the student can resume his work after the teacher’s support. This teacher intervenes as a technician, having a user support role. When teachers teach ICT they often guide and instruct the students. The teacher intervention is focused on the ICT and a “how-to-do-it” perspective. The student is watching, being told what to do and then follows the instructions. The teacher is the guide that leads the student forward, which can be helpful in a learning situation. Two girls, Eve and Phoebe, work with one Macintosh computer each. An information and communications technology teacher gets to them and grabs the mouse. She demonstrates how to proceed and says: “Do like this … I Movie works as follows, when you start a … the movie appears … that you need to put on your desktop”. The student Eve says: “should we start then”. The teacher is standing behind the two girls, helping one of them. When they start working she gives instructions by pointing at the screen. In this example the teacher is the guide who leads the students forward. She is supporting them to continue working. The teacher is both a technician and educator in this intervention. In the sociocultural perspective the artefact is central, Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer and the students thinking is thought to be intimate connected to the artefacts they are using. The interaction between teachers, students and artefacts are closely connected to learning (Säljö, 2005). How teachers teach and interact with digital resources and students will have an impact on the learning process. There are some examples of restricting the learning processes when the teacher interrupts ongoing activity. An example is when a teacher distracting students when the student group is deeply involved in writing a Power Point presentation. Their task is inspired by storyline and their work proceeds well, when a teacher comes and gives them test results from a test they did a couple of weeks earlier. Pat, social science-teacher of an eight’s grade class steps forward to Adam and says: “Adam, I have corrected your essay about XXX here”. She opens the essay, gives it to Adam and reads her judgment. “Now I have corrected it and I actually liked it very well… you describe how he experiences all these events but … it would have required more analysis of causes and consequences …” She puts down the essay in front of Adam and walks away. The student group leaves their writing and starts to talk about the test, shouting and asking other students in the classroom. This teacher action is obstructive since the students’ work is interrupted. The result is that students loose interest in their work, discuss other things and become distracted. After this, the students can’t find their way back to the working flow again, not even when the teacher has left. We have examples where the contents of the work and interaction with the students are in focus, while the artefact is of secondary importance. In this example the teacher looks at the students more than on the computer screen. Daniel calls for Susan. ”Susan! Can you read this?” The social science teacher gets around the table to Daniel, leans down and watches the screen…She reads through the contents. At the same time another student, Brad, finds something on the web. Susan to Daniel: “…what does lost searching mean?” Daniel: “It means that one walks around, out of the city...” Brad: “Ahh, check here… watch, the number of inhabitants in cities is 62%.” Susan to Brad: “Well, fine, then you got an answer to that question, that site is very good.” She looks into the students’ eyes while communicating with them. Susan points at Daniel’s screen. Susan: “Have you found this at the same site too …” Susan talks with Daniel and points at Brad. Brad takes part in the conversation and Susan laughs. She turns to everyone in the group. Susan: “You have chosen the black and red. Is that for any particular reason or?” Daniel: “No, it’s just…” Susan talks and watches both Brad and Daniel. In this example, the teacher communicates with the whole group of students, asking questions and giving advice. The teacher is working as a facilitator engaging active learners. The teacher is encouraging group discussion and initiates more interaction to support learning. As a result, the students think together and collaborate, their views are widened and they are given different perspectives, everything situated. Whit in the activities they communicate which emphasis learning (Lave & Wenger, 2003). We have discovered a lot of interventions that focus on subject contents. When teachers intervene with a group, it is their subject skills that are in focus. The students will ask the social science teacher questions about social science, the ICT teacher ICTrelated questions and so on. An example of an intervention where the teacher has a subject oriented perspective is when a social science teacher comes to a student and discusses what GNP is, from her point of view the content in the work. Peter: “Kathy, here me”. Peter calls for Kathy, the social science teacher who comes forward to him. She bends down, points at the screen and reads loudly: “… this number exceeds 100 per cent… since more children than expected started school…” Peter wonders: “Should I just write 100 per cent?” Kathy: “Yes, you can do that… but have you copied this, will you have some sort of reasoning about it? …Peter: “What does GNP mean?” Kathy: “It means Gross National Product … then you will get a definition, the sum of all products and services…” During the whole conversation Peter gets back and forth between a PowerPoint presentation and the web. In this example, when the teachers reach a group, it is the teachers’ subject skills that are in focus. Even though the activity is interdisciplinary, the interventions are not. The Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 37-48 45 students ask the social science teacher questions about social science, the ICT-teacher about ICT-related questions and so on. The ICT teacher never comments on thematic contents, nor does the math and science teacher comment on social science work. Each teacher uses his or her particular subject skills. With this approach, each activity is defined within a certain subject or discipline. This teacher is a tutor that solves problems related to her subject matter. She is collaborating with the students and discussing problems. Challenging and open ended questions are used and the teacher is primarily an educator and facilitator for learning, using her subject authority to scaffold the student. The results indicate that the subject on one hand and the identification of the teacher’s role with the subject on the other hand impact the behavior in the classroom. Teachers are formed and socialized into a community of practice with relationships and different teaching style. Their identification with their subjects is strong (Lave & Wenger, 2003; Säljö, 2005; Waggoner, 1994; Santee & Siskin, 1994). This was obvious in our video recordings when we saw how the teachers intervened with the students in a subject oriented way. Also ICT can be taught in a subject oriented perspective. Lynn calls for the ICT teacher, called Anne, and says: “Anne, we have a small problem… we don’t want to play the slide show so fast…” The speed of the slide show is considered as a problem. The teacher sits down by the computer, pointing at the screen. Changes of slides are discussed and the teacher informs all the time what is happening on the screen. Anne teaches about the changeover: “… when a change of slides has been completed, the film cut is locked and you can’t work with it… Anne points at the screen and gesticulates, and then she looks at all three, one by one. She continues: “… is here at the rear side, for you to pull out…you may also double-click on this paper …” Lynn answers with an “Aha!” Anne says “…I think you may elaborate a bit…” Anne points and instructs how to proceed. Lynn has the mouse and clicks where the teacher points at the screen. The teacher is interacting with the students and discussing the ICT content that are in focus in the discussion. The teacher is the link between the 46 students and the computer and is both a technician and an educator in this intervention, trying to solve a technological educational issue. In these interventions we can see that teachers concentrate on ICT. For interventions concerning ICT there is a lot of guidance, with instructions leading the students forward. Conclusions The use of the LDS-model has helped us in the research group to see an LDS from various views that deepen and give a wider perspective on a learning process. In this paper it has been two different but related views that complement each other and the results can be fruitful in the understanding of the teachers work when digital resources are used in a learning environment. Our conclusions about scaffolding are that it is used as a strategy by the teacher to move learning forward during all parts of an LDS when using digital educational material in school but it is needed even more (Shepard, 2005). Especially technical scaffolding (Masters & Yelland, 2002) among the early users. In the beginning there is huge need of scaffolding to handle and learn (Säljö, 2000), by using the artefact so the students can be more independent and focus on the content and the task instead of technical matters. There is also a need of extended conceptual scaffolds (Hill & Hannafin, 2001) among older pupils using content from the Internet. Maybe the students use insufficient strategies to interpret and process information on the Internet? It is then even more important with more and different types of scaffolding in all phases of the learning process when they are working with Internet and digital educational material. We also found that the comprehension of scaffolding depends on the view on learning and knowledge. An example of that is when the teacher had prepared different types of scaffolding but the students didn’t comprehend them at all as scaffolds because they considered learning as instructions or knowledge you get from the teacher. When the teacher didn’t tell them exactly how to do, or didn’t give them a direct answer to a question they didn’t consider it as scaffolding. Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer We have given some examples of teacher interventions during a Learning Design Sequence, where the teacher is either restrictive or supportive for the students’ learning. In what directions is the teacher intervening? Is the focus on the students, artefact or the subject? Sometimes ICT becomes more of an object than a tool for teachers when software or hardware problems occur. Then they have to focus on ICT rather than encouraging more of student thinking related to their subject (Lim & Hang, 2003). The consciousness from teachers how an intervention influences the learning is important, also to plan interdisciplinary work according to the results regarding the strong didactical influences when teachers’ intervene. We want to continue the discussion how teachers intervene with digital artefacts and the students. Our conclusions lead us to further questions. The teacher’s role and how they intervene is is very important for learning but could the digital educational material be designed in another way including more scaffolds to complement the teacher’s scaffolds? We could see that the teachers intervened in a way strongly influenced by the didactical tradition of teacher education for secondary teachers. Is that the reason why procedural scaffolds were the most common type of scaffold in all the LDSs? Do teachers need to teach more sufficient literacy strategies for learning when working with digital educational material? Do teachers need more competence development in the area of digital literacy? References English, E., Hargreaves, L., & Hislam, J. (2002). Pedagogical Dilemmas in the National Literacy Strategy: primary teachers’ perceptions, reflections and classroom behavior. Cambridge Journal of Education, 32(1), 9-26. Hennessy, S., Ruthven, K., & Brindley, S. (2005). Teacher perspectives on integrating ICT into subject teaching: commitment, constraints, and change. Journal of Curriculum Studies, 37(2), 155-192. Hill, J., & Hannafin, M. (2001) Teaching and learning in digital environments. The resurgence of resource-based learning. Educational Technology Research and Development, 49(3), 37-52. Jedeskog, G. (2005). Ch@nging School. Implementation of ICT in Swedish School, Campaigns and Experiences 1984 – 2004. Uppsala: Uppsala Universitet Stryckeriet. Lave, J., & Wenger, E. (2003). Situated learning. Legitimate peripheral participation. Cambridge: Cambridge University Press. Lim, C. P., & Hang, D. (2003). An activity theory approach to research of ICT integration in Singapore schools. Pergamon. Computers and education, 41, 49-63. Masters, J., & Yelland, N. (2002). Teacher scaffolding: An Exploration of Exemplary Practice. Education and information Technologies, 7(4), 313-321. Santee Siskin, L. (1994). Realms of knowledge: Academic Departments in Secondary Schools. Washington D.C: The Flamer Press. Selander, A., Engström, S., & Åkerfeldt, A. (2007) Resurser för lärande i en digital miljöom ‘Learning Design Sequences’. In Knudsen, Skjelbred og Aamotsbakken (Ed.), Tekst i vekst. Teoretiske, historiske og analytiske perspektiver på pedagogiske tekster. Oslo: Novus= o ns = “urn:schemas-microsoftcom:office:office” /> Shepard, L. A. (2005). Linking Formative Assessment to scaffolding. Educational leadership. November, 2005. Skolverket (1998). Läroplan för det obligatoriska skolväsendet Lpo 94. The Swedish Research Council. [On-line]. http:// www.codex.vr.se/codex_eng/codex/index.html Säljö, R. (2000). Lärande i praktiken. Stockholm: Prisma. Säljö, R. (2005). Lärande och kulturella redskap. Om lärprocesser och det kollektiva minnet. Falun: Norstedts Akademiska Förlag. Tripp, D. (1993). Critical incidents in teaching: developing professional judgement. London. Routledge. Vygotsky, L. (1978). Mind in society. The development of higher psychological processes. Cambridge, MA: Harvard University Press. Waggoner, M. (1994). Diciplinary Differences and the Integration of Technology into Teaching. Journal of Information Technology for Teacher Education, 3(2), 175-186. Wertsch, J. V. (1991). Voices of the mind: A sociocultural approach to mediated action. Cambridge, MA: Harvard University Press. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 37-48 47 Wood, D., Bruner, J. S., & Ross, G. (1976). The role of tutoring problem solving. Journal of Child Psychology and Psychiatry, 17(2), 89-100. Corresponding author: Eva Edman Stålbrandt and Annika Hössjer Stockholm Institute of Education, Box 43103, S-100 26 Stockholm, Sweden E-mail:[email protected] [email protected] 48 Scaffolding and interventions between students and teachers in a Learning Design Sequence • Eva Edman Stålbrandt and Annika Hössjer The validity of Cloze Oriented System (COS): a correlation study with an electronic comprehension test and a reading attitude survey The validity of Cloze Oriented System (COS): a correlation study Maria Cristina Rodrigues Azevedo Joly Abstract This study aimed to analyze the efficiency of the Cloze Oriented System (COS) considering its relation with reading attitude and its validity. The Electronic Program Comprehension (EPC) for students from K1 to K4 based on the COS parts of stories from the Brazilian Children’s literature was applied in eighteen class-hours. The 40 subjects, ten in each grade, of both genders aged 7 to 11 years, were evaluated before and after the EPC with a Cloze test. They answered the Elementary Reading Attitude Survey too, in a printed protocol adapted to Portuguese, to evaluate the reading attitude of the students and the influence of the EPC in the academic and recreational reading. The results showed that the performance in reading comprehension of all the subjects was higher after taking part in the EPC, and also had significant differences in reading attitude, according to the results of the T of Wilcoxon statistic test. A correlation between comprehension performance before and after the EPC and the reading attitude was verified. There was significant difference for academic reading attitude in the post-test between proficient readers and the one’s that has low skill. Keywords: Cloze Testing; Measurement; Psychometrics. A validade do Sistema Orientado de Cloze: um estudo correlacional Resumo Este estudo analisou a eficiência do Sistema Orientado de Cloze (SOC) considerando sua relação com atitude em leitura e sua validade. O Programa Informatizado de Compreensão (PIC) para alunos de 1ª a 4ª série do ensino fundamental foi baseado no SOC de trechos de histórias da literatura infantil brasileira e aplicado em 18 horas/aula, duas vezes por semana. Os 40 participantes, 10 para cada série, de ambos os gêneros e com idade entre 7 e 11 anos, foram avaliados antes e depois do PIC por um teste de Cloze, Eles responderam também ao Inventário de Atitudes de Leitura, num protocolo impresso e adaptado para o Português, visando avaliar a atitude de leitura dos alunos e a influência do PIC na leitura acadêmica e recreacional. Os resultados revelaram que o desempenho de todos os participantes em compreensão de leitura foi alto após participarem do PIC e foram encontradas diferenças significativas em relação à atitude de leitura, de acordo com os resultados obtidos pelo teste T de Wilcoxon. Correlação entre o desempenho em compreensão em leitura antes e depois do PIC e atitude de leitura foi verificada. Há diferença significativa da atitude para leitura acadêmica no pós-teste entre os leitores proficientes e os que apresentam pouca habilidade. Palavras chave: Cloze; Medida; Psicometria. La validez del Sistema Orientado de Cloze: un estudio correlacional Resumen Este estudio analizó la eficiencia del Sistema Orientado de Cloze (SOC) considerando su relación con actitud en lectura y su validez. El Programa Informatiza de Comprensión (PIC) para alumnos del 1º al 4º grado de la enseñanza primaria fue basado en el SOC de pedazos de historias de la literatura infantil brasileña y aplicado en 18/horas/clase, dos veces por semana. Los 40 participantes, 10 de cada grado, de ambos géneros y con edad entre 7 y 11 años, fueron evaluados antes y después del PIC por un test de Cloze. Ellos también respondieron al Inventário de Atitudes de Leitura en un protocolo impreso y adaptado para el portugués, con el objetivo de evaluar la actitud de lectura de los alumnos y la influencia del PIC en la lectura académica y recreacional. Los resultados revelaron que el desempeño en comprensión de lectura de todos los participantes fue alto después de participar del PIC y fueron encontradas diferencias significativas en relación a la actitud de lectura, de acuerdo con los resultados obtenidos por el test T de Wilcoxon. Correlación entre el desempeño en comprensión en lectura antes y después del PIC y actitud de lectura fue verificada. Hay diferencia significativa de la actitud para lectura académica en el pos-test entre los lectores proficientes y los que presentan poca habilidad. Palabras clave: Cloze; Medida; Psicometría. 49 Introdution Literacy and reading comprehension Literacy is a basic skill and has always been a central concern of schooling. It is necessary to everyone in order to access information, as well as communicating and learning. Especially in the elementary school, the students’ proficiency in reading predicts their success (Braunger & Lewis, 2006). Nonetheless, in Brazil 11,8% of the population aging over 15 years is illiterate. If individuals that have not finished the first four years of elementary school are taken into account, such levels reach 26% (IBGE, 2006). Moreover, data from the 2003 National Basic Education Evaluation System (Sistema Nacional de Avaliação da Educação Básica – Saeb) revealed that 59% of Brazilian students attending the fourth grade of elementary school display severe reading deficiencies. These students are either illiterate or are still focused on decoding the words rather than understanding their content (INEP, 2003). Only 10% of the students that finish elementary school (8th grade) (INEP, 2003a) and 5% of the students who completed basic education, by finishing the 3rd year of high school, were considered proficient readers (INEP, 2004). Thus, it is necessary to characterize reading performance through strategic evaluations, especially in early schooling stages, in order to develop programs that produce efficient interventions to promote the formation of competent readers. Beside this, it’s necessary to analyze which type of assessment is effective to know the students’ skill. Jonhston (2005) advertises that students need resilient, flexible, self-direct and collaborative literacies to be well-successful in a global world. It’s not only necessary to decode and comprehend the meaning of the language, but also understand how is the best way to interpret and qualify the information from different Medias. At this point of view, despite the complexity of the literacy and the news literacies as constructs, it’s important to consider the assessment relevance and how it will point out the learn directions to teachers (Jonhston & Costello, 2005). 50 Reading comprehension assessment Reading and writing are cognitive skills which are part of the Cattell – Horn – Carroll theory. It is comprised of a psychometrically validated model, which integrates ability and academic performance, thus enabling a better comprehension of the learning difficulties in the realm of the psycoeducational variables involved. As investigated in the present study, reading, is defined as the presence of the necessary abilities to understand written language. Comprehension is related to decoding graphic symbols and assigning meaning to them within a context (sentence, paragraph or text). In order to do that, it is necessary that the linguistic code be recognized, decoded and interpreted (Flanagan e col., 2002). The international researchers and experts in reading comprehension assessment, according to Braunger e Lewis (2006), agree that the traditional monitoring modes of the reading development during the elementary school are standardized and normreferenced instruments. Although, theses tests do not have sufficient accuracy to show in detail how is the reader level and his difficulties to become proficient. In addition, their content and format always tend to focus more the right achievement than the substantive learning. Beside this, this kind of evaluation is not common in Brazilian’s schools. The evaluation of reading comprehension, in relation to information interpretation, occurs more frequently through the analysis of reader’s performance in specific tasks in Brazil. Retelling a story that has just been read, identifying the meaning of words, or inferring from context and answering questions are some examples of the tasks most widely used for reading comprehension assessment. Despite the fact that knowledge, application and involvement with information are the main objectives to be achieved by a proficient reader, procedures designed to evaluate knowledge obtained through reading, which is acquired and applied for problem solving, are less common (Paris & Stahal, 2005). Another procedure for assessing comprehension, called Cloze Technique, was developed by Taylor (1957) to evaluate second language comprehension The validity of Cloze Oriented System (COS): a correlation study with an electronic comprehension test and... • Maria Cristina Rodrigues Azevedo Joly and was later adapted by Riley (1986). It requires that the reader establishes relationships among text elements, associations between previous knowledge and printed information, as well as estimate understanding of the contents. Traditional Cloze technique requires the omission of every fifth word in a 250-word text (Taylor, 1957). Progressive Cloze involves the definition of a gradation in the comprehension task sequence, beginning with a stimulus-sentence to get to the text (Riley, 1986). Such an activity is oriented by the teacher to guarantee that the students master the procedure and apply it to routine reading situations. Another variation of Cloze is related to the quantity of words omitted of a particular semantic or syntactic category of information [10, 11]. The task is to fill out the blanks in such a way that the meaning of the sentence or text is preserved. It is considered ability in the CHC theory (Flanagan e col., 2002). The Cloze Oriented System (COC) is used in evaluation instruments comprised by literary texts (Joly, 2006; Joly & Lomônaco, 2003; Joly & Nicolau, 2005) and deals with text organization. It could be specified from a specific set of criteria related to the number of words, word deletions, size of blanks, and options for response. It aims at determining different difficulty levels. Studies with Cloze It must be pointed out that Cloze technique is efficient for developing and implementing reading comprehension. Nonetheless, few studies were made available in the past decade, in Brazil with 1st to 4th grade elementary school students (Joly & Marini, 2006). There are some Brazilian studies with intervention procedures, such as, the one from Joly (2000), focused on the analysis of the effect of a reading comprehension program, Joly and Lomônaco (2003) which compared the effects of the media used (printed or computerized) in a reading program, as well as Santos (2004), which aimed at analyzing the psychometric characteristics of the test used for the investigation. There are other studies, which are aimed at designing reading evaluation studies using Traditional Cloze (Taylor, 1957). One of the psychometric studies of a comprehension test (Cloze – MAR), using Traditional Cloze, applied to text adapted from children’s literature, was conducted, by Joly and Nicolau, with 511 students, between 9 and 14 years of age (M=9,80; SD=8,40), of which 53 % were male, attending K4, in public and private schools of the interior of Sao Paulo state/Brazil. Evidence of the validity of the construct, in relation to age and criterion by extreme groups, was found for the reading comprehension in the Cloze used. As for its reliability, Cronbach’s coefficient test indicated a reliability of 0,95 (Joly & Nicolau, 2005). This test (Cloze – MAR) was also analyzed through Item Response Theory (IRT) with two parameters (Joly, 2006). The respondents were 522 K4 students aged between 9 and 14 years (M=9,82; SD=0,87), 53,4% male. They were attending public (57%) as well as private schools (43%) in the interior of São Paulo state. The Kuder-Richardson test displayed a reliability of 0,95. The average difficulty found for the items was 0.81 (SD=1,16), and was considered adequate for the two-parameter model. Of the total existing 59 items, 25 were considered difficult, because they displayed values above 1,50, with a critical value of 2,95. Item discrimination index was 1,04 (SD=0,25), which was excellent, for it is much superior to the critical value of 0,30. This thus indicates that difficult items require superior abilities from respondents and vice-versa (Embretson & Reise, 2000). It is worth pointing out that the high reliability of the test remained unaltered (0,95/0,94) independently of the statistical test used, as shown by studies presented earlier. A test (Cloze – MAL) using COS – 1 x 5 (every fifth word deleted) by box (word list) and by option (multiple choice with three options) applied to an adapted children’s literary text, to evaluate the comprehension performance of K2 and K4. It was analyzed through the Classical Statistics Theory (Caparrotti, 2005) and IRT Two parameter model (Embretson & Reise, 2000; Joly, 2006). Caparrotti (20005) found convergent-discriminant validity with the Peabody Vocabulary Test in an investigation with 724 students with average age of Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 49-57 51 9,65 (DP=0,81) in K3 and K4, attending both public and private schools, using COS -1x5 by box. The test discriminated proficient and non-proficient readers according to variables of gender, grade, age and type of school according to Peabody. Reliability was 0,94 using Cronbach’s coefficient test. A test per box, in which 1220 participants were instructed to choose the word to complete the blank in the text, from a list that contained all the words which had been omitted, without distracters, was analyzed by using IRT. Participants average age was 9,49 (SD=0,95). There were 51% males K2 (8,4%), K3 (47,5%) and K4 (44,1) attending public (77%) and private (23%) schools. The average difficulty of the items was 0.09 (SD=0,62), which is adequate for this model. Test items are easy, but have a very good average discrimination index (M=1,06; SD=0,40) according Embretson and Reise (2000). The reliability identified was also very good (KR-21= 0,94). The study of the option test using IRT was conducted with 275 K2 students, with average age of 8,33 (SD=0,88), 50,2% of which were female, and 84% attended public schools. A reliability of 0,92 was detected by Kuder-Richardson test. The average difficulty found for the items was 0.28(SD=0,62), which is satisfactory for the model. Test items can be considered of average difficulty and high level of discrimination (M=1,08; SD=0,01), according Embretson and Reise (2000). Comparing the studies, the precision was equivalent in the investigations using tests by box (0,94) and there was no significant decrease (0,2) by option (Joly, 2006; Caparrotti, 2005). The results have shown that the box test is easier to be answered than the multiple choice test. The different difficulty levels of the two tests, although the contents are the same, due to the variation of response option, revealed that it is possible to use COS as a system for organizing the tests, by defining difficulty levels. Thus, the problems for understanding the text will be linked to the items omitted and to the type of answer required, as it is the case in the Degrees of Reading Power Test, text difficulty is closely linked to its readability (Koslin, Zeno & Koslin, 1987). Is must 52 be pointed out that COS was investigated solely as applied to an evaluation instrument, and was found to be viable. Another important aspect, which influences reading proficiency, is reading attitude. This is defined as a set of feelings in relation to reading that determines student’s adhesion or withdrawal when faced with reading situations. Such attitude is derived from reading experiences the reader has had, either recreational or academic; and is related, on one hand, to social norms and subjective beliefs about what it means to be a good reader, as well as motivation, and on the other hand, to cognitive and metacognitive abilities to understand written language (Mathewson, 2001). There are psychological models, which have been developed about reading attitude acquisition (McKenna, 1994). It’s necessary to define the attitude object of reading which will be evaluate in order to analyze the results to the development of proficient readers and then identify the contexts and materials that influence the performance (Ajzen, 1989). Researches and surveys, in which the Elementary Reading Attitude Survey was used with elementary school students, showed that children’s attitudes about reading exhibited a consistent decline in function of age. The young readers have more positive reading attitudes than the oldest ones. Besides this, the girls expressed more positive attitudes towards recreational reading and greater stability than boys (Kush & Watkins, 1996; McKenna, Kear & Ellsworth, 1995; Sainsbury & Schagen, 2004). Morgan e Douglas (2007), after analyze 15 studies, identified that reading skills are correlate with motivation and reading attitude. In one hand, young children who enjoy reading do it more often and they tend to become skilled at it. In the other hand, poor readers often display low motivation to read. According Guthrie e cols. (2007), the motivation to read, considering interest, perceived control, collaboration, involvement, and efficacy could predict the reading comprehension growth. In addition, characterizing students’ reading attitude and assessing the possible relationships and influences in comprehension performance is always a The validity of Cloze Oriented System (COS): a correlation study with an electronic comprehension test and... • Maria Cristina Rodrigues Azevedo Joly contemporary field of study for literacy research. In order to attempt this tendency and minimize the reading tests gap to assess the students’ achievement, this study evaluated the validity of the Cloze Oriented System (COS), when applied to a reading intervention program, as a reading comprehension assessment procedure. It was aimed by comparison of pre and post test situation, differentiation by extreme groups and correlation with reading attitude. Method Participants 40 students of both genres (57,5% female) attending K1 to K4. It was 10 students per grade, participated in the study. The age varied between 7 and 11 years (M=9,05; SD=1,20). Instruments Electronic Program of Comprehension (EPC) (Joly, 1999) Its goal is to develop reading comprehension ability. It was designed for K1 to K4 students. Its organization is based on COS applied to 16 adapted excerpts of Brazilian children’s literature. The texts varied in size (150 to 300 words), deletion criterion (every 10, 8, 7 or 5 words) and response option (2 or 3 options, list of omitted words, first letter of the word deleted, number of letters of the word deleted or no option), and were divided in four steps with an increasing level of difficulty. The activities of the program can be done by computer, individually or in pairs, thus respecting each student’s rhythm. Evaluation is done by summing the correct responses. The participant must obtain 70% of correct responses to go to the next story and step. Reading comprehension test (Joly, 1999). A 300-word text, in Traditional Cloze format, with omission of one in every five words was selected. The blanks were to be filled out with the words that the participant considered as being the best to complete the meaning of the text, without options. The answers considered correct were the ones that had words identical to the ori- ginal text. One point was awarded for each correct response. Elementary Reading Attitude Survey (McKenna & Kear, 2000). This indicates the attitude towards both recreational and academic reading of elementary school students. The survey is comprised of 20 items in the form of questions that always begin as “How do you feel...” (E.g. How do you feel when you get a book as a present) in a four-point Likert scale which varies from “Very happy” (3 points) to “Sad”(zero point), that was translated to Portuguese. The first ten questions refer to recreational reading and the remaining questions to academic reading. Score is obtained by the total sum of the frequencies per item and factor, with a maximum possible score of 80 points. The higher the score, the more favorable the attitude of the respondent towards reading will be. Procedure The participants were initially evaluated through the Reading Comprehension Test and by the Elementary Reading Attitude Survey. The EPC was conducted in a maximum of 16 sessions, with duration of 50 minutes, twice a week. The participants did the activities independently. During the conduction of the activities of the program a tutor provided any necessary orientation, about equipments or technical issues. After the completion of the program, a new reading comprehension evaluation was conducted. Results and Discussion The analysis of the reading comprehension performance revealed progress in all grades, which corroborates previous studies, using Cloze technique in non-computerized comprehension programs (Joly & Lomônaco, 2003), with students beginning schooling (Joly & Lomônaco, 2003, p.16-17). The worst pre-test performance was in K1 and the best post-test performance was in K3 (Figure 1). Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 49-57 53 Figure 1. Reading performance to pre and posttest by grade Wilcoxon T-test indicated a significant difference between pre and post test for all grades (Table 1). A correlation between - comprehension performance before and after EPC as detected ( r=0,26; p<0,05). This probably occurs because the evolution in acquisition of the skills was extensive for all grades. Caparrotti (2005) also detected an age difference with COS for K4 in her study. Table 1: Wilcoxon T-test analysis of reading comprehension performance in pre and post test by grade (N=10) significant to p<0,05 ANCOVA applied to the comprehension score (pre-test) in relation to variables of age, gender and grade attended, showed an effect of grade upon comprehension performance (F[3]=6,00; p<0,003), with an interaction of gender and age (F[3]=4,32; p<0,01). The analysis of post-test scores did not detect any effect of the variables on performance. 54 The Elementary Reading Attitude Survey results showed an increase in the total score (Figure 2), without any differentiation by grade for pre-test (M=57,50; SD=13,28), and for post-test (M=65,83; SD=10,99) Such difference was significant for K1 (Z= -2,08; p<0,005), K2 (Z= -2,65; p<0,008) and K3(Z= - The validity of Cloze Oriented System (COS): a correlation study with an electronic comprehension test and... • Maria Cristina Rodrigues Azevedo Joly Figure 2. Reading attitudes performance to pre and post-test by grade 2,90; p<0,037). No difference was identified for K4 (Z= -0,59; p<0,55). The reliability index was 95%. ANCOVA indicated an effect of grade on reading attitude both for pre (F[3]=3,36; p< 0,035) and post-test (F[3]=3,27; p< 0,038). There were not only correlation between reading comprehension and reading attitude to pre and postest, but also to recreational and academic reading. It was very high significant correlation between reading comprehension and reading attitude and academic Table 2. Correlation between reading comprehension and reading attitudes at pre and post – test * p ?0,05 ** p ?0,001 Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 49-57 55 reading after the EPC; to recreational reading the correlation is almost the same (Table 2). Only in relation to K2 a correlation between performance after EPC and academic reading attitude prior to EPC (r=0,64; p<0,05) was detected. The participants were sorted according to best performance (average total score of at least 75% of the maximum score obtained) and worst (average total score lower than 25% of the maximum score obtained) so that an analysis of reading attitude could be conducted. A high level of correlation was identified among participants with poor comprehension performance prior to EPC and academic reading attitude after this intervention program (r=0,84; p<0,05). There was a statistically significant difference in relation to academic reading attitude post-test by extreme groups of comprehension performance to K2 participants (t[4]=-2,95; p<0,04). It was identified that reading attitude predicted (pre-test) the achievement in reading comprehension (t=2,64; p=0,012) observed in the post-test using the linear regression test with the blackward method. K2 was the grade, which displayed the most significant relationships between comprehension performance and reading attitude in relation to school. We can assume that such a relation is due to reading acquisition, if we consider the integration between decoding and comprehension (Flanagan e col., 2002), that occurs in this grade in Brazil (MEC, 1996), which enables the reader to get involved in this activity. More over, it is very important to characterize readers and verify the viability of implementing reading comprehension programs for reader formation in this initial schooling phase (Paris & Stahal, 2005). In relation to the objectives proposed, the efficiency and validity of Cloze Oriented System (COS) applied to a reading intervention program was verified by means of comparing pre and post test status, which revealed significant gain for the participants in all grades. Evidence of validity differentiation in reading attitude of the participants, by extreme groups of comprehension, and convergent-discriminant validity, by correlation between the EPC and the Elementary Reading Attitude Survey, was found. 56 Final Remarks COS has shown that it is an efficient Cloze technique both for application in evaluation and in computerized intervention programs for developing reading comprehension. Despite the small number of participants, it is possible to obtain significantly favorable results for this text organization system. Further studies with IRT will be necessary in order to fit the model and estimate item difficulty and student skill in the EPC. The relationships among variables such as memory, attention, processing and reaction time, are also relevant to be investigated, especially for a computerized program. References Ajzen, I. (1989). Atittude structure and behavior. In A. R. Pratkanis, S. J. Breckeler & A. G. Greenwald (Eds.) 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The Reading Teacher, 58, 684-686. About the author Maria Cristina Rodrigues Azevedo Joly ([email protected]): Universidade São Francisco Rua Alexandre Rodrigues Barbosa, 45 - 13251-900 Itatiba/ São Paulo, Brasil. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 49-57 57 A framework for designing and improving learning environments fostering creativity Learning environments fostering creativity Norio Ishii Yuri Suzuki Hironobu Fujiyoshi Takashi Fujii Masanori Kozawa Abstract This paper proposes a framework for designing and improving learning environment for creativity in engineering. The framework consists of the following three components: instructional design based on knowledge from psychology, development of systems for supporting creative activities, and objective evaluation of learning results related to creativity. Based on that framework, we design and practice course based in the programation of a robot at a Japan University in the 2004 academic year. As a result, we confirm the following two advantages of our framework: learners’ idea generation skills were improved and their meta-cognitive activities were also activated. In the 2005 academic year, we improve the course based on 2004 results. As a result, we confirm that the number of uploads of activity data from students have increased in the 2005 course, students’ reflection sheets have become more detailed, and their volume of information have also increased. Keywords: Creativity; Knowledge; Learning. Uma estrutura para projetar e implementar meios criativos de aprendizagem Resumo Esse artigo propõe uma estrutura para projetar e implementar meios de aprendizagem da criatividade na engenharia. A estrutura é composta por três componentes: modelos instrucionais baseados no conhecimento da psicologia, desenvolvimento de sistemas para apoiar atividades criativas e avaliação objetiva de resultados relacionados com a criatividade no aprendizado. Baseado nessa estrutura, projetou-se e testou-se um curso baseado na programação de um robô em uma Universidade Japonesa em 2004. Como resultado, confirmaram-se duas vantagens da estrutura escolhida: a habilidade dos estudantes para gerar idéias foi ampliada e ativaram suas habilidades metacognitivas. No ano de 2005, o curso foi estruturado e implementado a partir dos resultados observados no curso de 2004. Como resultado final, confirmou-se que o número de atividades realizadas pelos alunos cresceu no curso de 2005. Os relatórios dos alunos se tornaram mais detalhados, com maior quantidade de informações descritas neles. Palavras chave: Criatividade; Conhecimento; Aprendizagem. Una estructura para proyectar e implementar medios creativos de aprendizaje Resumen Este artículo propone una estructura para proyectar e implementar medios de aprendizaje de la creatividad en ingeniería. La estructura es formada por tres componentes: modelos institucionales basados en el conocimiento de la psicología, desarrollo de sistemas para apoyar actividades creativas y evaluación objetiva de resultados relacionados con la creatividad en el aprendizaje. Basado en esa estructura se proyectó y examinó un curso basado en la programación de un robot en una Universidad Japonesa en el 2004. Como resultado se confirmaron dos ventajas de la estructura elegida: la habilidad de los estudiantes para generar ideas fue ampliada y activaron sus habilidades metacognitivas. En el año del 2005 el curso fue estructurado e implementado a partir de los resultados observados en el curso del 2004. Como resultado final se confirmó que el número de actividades realizadas por los alumnos creció en el curso del 2005. Los informes de los alumnos se tornaron más detallados y con una mayor cantidad de información descrita. Palabras clave: Creatividad; Conocimiento; Aprendizaje. 59 Introduction In recent years, creativity education in universities has extensively incorporate project-based classroom practices aimed at fostering a creative attitude in learners through experience in production activities (Elata & Garaway, 2002; Hirose, 2001). The goal of these classes is to have the learners acquire creative attitudes and engineering knowledge by developing ideas through group discussions, and by giving concrete form to those ideas. As an example of this approach, we have attempted to incorporate such creative education practices into education targeting university students (Ishii & Miwa, 2005). Specifically, we divided students into groups, and put to them the challenge of creating a robot using LEGO Mindstorms. As a result, we confirmed that the students were able to learn through experience the importance of “Thinking” and “Using one’s hands” in the context of creative production activities. In this way, creative education in engineering education involves the accumulation of know-how through practice. Many of these activities, however, are attempts at investigation based on the educational experiences of teachers. It is important to examine class design and evaluation methodologies; for example, from the following perspectives: “How classes should be configured to ensure the most effective learning?” or “How should practical results be evaluated, and how should these evaluations be used to further improve the classes? In the current study, we propose a framework for achieving more effective design, execution, and evaluation of creative education in engineering education. The framework consists of the following three components. Instructional design based on knowledge from psychology Up to now, many attempts at creative education have involved classes designed based on the experiences of the teachers. By contrast, the framework proposed here actively incorporates 60 knowledge from psychology in relation to education and learning in addition to the experiences of the learners, in order to achieve more effective classes. Based on this approach, we then designed classes that can be expected to demonstrate better results in terms of learning. Development of systems for supporting creative activities In the field of software engineering, many systems have been developed to support “Thinking activities” in the context of creative activities. In real situation, people learn a great deal from trial and error, in the repeated process of creating and evaluating prototypes. In the framework proposed here, we have developed a creative activity support system that focuses on “Production activities” and “Evaluation activities,” and have introduced this system into a class environment. Objective evaluation of learning results related to creativity A large number of the creative education practices mentioned above involve subjective evaluations of class results based on questionnaires. Furthermore, these questionnaires are limited to qualitative evaluations of the changes in the learners with regard to creativity. In order to gain a detailed understanding of what the learner specifically learned with regard to creativity, however, it is necessary to conduct evaluations based on objective data; for example, changes in knowledge and skills related to creativity. In the framework proposed here, we will objectively evaluate learning results by establishing items that will enable evaluations of increases in skills related to creativity. The purpose of this research is to design classes based on the above framework, and through its practice, to clarify its effectiveness. Based on this framework, we designed creative education classes for engineering education. We put these classes into practice for one half of an academic year targeting first-year engineering students, and conducted evaluations and observations of the learning results. A framework for designing and improving learning environments... • Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii e Masanori Kozawa Designing Learning Environments for Creativity When designing classes, it is necessary to set learning objectives. In the practice of creative education up to now, there have been objective goals with regard to contents, but the learning objectives with regard to creativity have been abstract. In this research, we set as the learning objectives “improving idea generation skills in creative activities.” Specific perspectives for evaluations were “Number of ideas (volume of idea generation)”; “Scope of ideas (variation in the ideas generated)”; and “Depth of ideas (depth of study regarding a single idea).” Based on these perspectives, we then objectively evaluated the degree to which the students’ idea generation skills changed. These evaluation perspectives correspond to the “Creativity Factors” proposed by Guilford – “Fluent thinking (volume of ideas produced)”; “Flexible thinking (the ability to produce a wide range of different ideas)”; and “Elaborative thinking (the ability to specifically elaborate on and complete the idea)” – and are considered appropriate indexes for measuring creativity in learners (Guilford, 1971). Applying knowledge from psychology In these classes, we actively incorporated knowledge of psychology in relation to education and learning in order to achieve more effective classes. In the classes, we focused on knowledge from psychology related to meta-cognitive activities in creative activities. The field of learning sciences, which studies human learning processes in educational situations points out the importance of “meta-cognition” in which the learner’s own activities in an educational or learning situation are seen from a “meta” perspective (Bransford, Brown & Cocking, 2005; Brown, 1987; Chi, Bassok, Lewis, Reimann & Glaser, 1989). In fact, empirical studies have confirmed that meta-cognitive activities promote learning in various domains such as physics education (Chi, Leeuw, Chiu & LaVancher, 1994) and programming education (Bielaczyc, Pirolli & Brown, 1995). Furthermore, in the field of design education, the importance of meta-cognitive activities such as self-reflection has also been suggested (Schön, 1987), and some practical studies that intended to foster reflective activities in design have been conducted (Adams, Turns & Atman, 2003; Oxman, 1999). Among the various types of meta-cognitive activities, the authors’ prior research into the practice of creative education suggested the effectiveness of “reflection” in particular – the activity of looking back at one’s own activity processes (Ishii & Miwa, 2005). In the classes in the current study, we incorporated this meta-cognitive activity of “reflection” into the classes as well. Setting learning phases The educational program consisted of three main phases. Phase 1: Introduction As an environment for creative learning activities by learners, put in place a programming environment comprised of a laptop PC for each student, and have the learners acquire basic knowledge of LEGO Mindstorms and relevant programming language. Phase 2: Experiencing creative activities Learners form pairs, working together to produce a robot (the creative activity set as the theme for the class); they then participate in a “time trial” competition. The competition is a race comprising one lap of a course. The learners are required to produce a robot that avoids obstacles and has a function that traces a line where it has moved. During these activities, the learners regularly record the status of their own pair ’s progress (robot’s shape, robot’s movement, race results, control program, and comments). These status reports are re-corded using the creative activity support system described in the following section. Phase3: Reflection After the creative activities, learners undergo “Reflection” to deepen their understanding and awareness of their own creative activities. Learners Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 59-69 61 summarize their groups’ creative processes in a chart using a piece of paper measuring about 2m x 1m (hereinafter referred to as the “Reflection Sheet”). The Reflection Sheet is divided in half, from top to bottom. On the top half of the sheet, the learners position the PAD (Problem Analysis Diagram) and the program source on a timeline (a software element), and on the bottom half of the sheet, they place a photo of the robot (a hardware element). PAD is a method of diagramming ways of thinking (algorithms) when programming. When programming, it is fundamental to schematize the algorithm of the processing in advance, and then write code based on the schematic. As a supplementary explanation for these materials, at each stage of the creative activities, the learners write on the sheets (1) what they are planning and (2) what results they achieved (Figure 1). The materials used for placement on the Reflection Sheet are the items recorded in the creative activity support system. Figure 1. Example of reflection sheet (2004). Creative activity support system In the classes in the current study, we incorporated the meta-awareness activity of “reflection.” During Reflection, by looking back at the process of trial and error in their own learning activities, the students learn many things. At this time, in order to ensure that the learners gain a detailed understanding of their own creative activities, it is necessary to regularly record the details of the activities conducted as part of creative activities. Furthermore, when creating the robot, it is necessary to undertake “version management” of both the software and hardware elements over a long period of time. In this study, we therefore developed a creative activity support system that would enable recording, management, and viewing of the groups’ creative activities, to provide support for the learners’ “Reflection” activities. This web-based system, which is comprised of a PHP linked with a database (MySQL), enables the learners to upload any items related to the group’s creative activities using a browser (Figure 2). The information recorded by the learners is updated in real time, so the learners can check the ranking status of their own or other learners’ teams at any time. Using this system, the learners regularly record the status of their groups’ activities. They then create the Reflection Sheet while viewing their own creation processes, which they have recorded in the system, and downloading the appropriate data as required. Evaluation of learning results We conducted an actual class in creative education; a course held in the Autumn Term in the 2004 Figure 2. The creative activity support system (2004). 62 A framework for designing and improving learning environments... • Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii e Masanori Kozawa academic year at the Chubu University College of Engineering. The learners included 131 first-year students in the College of Engineering Department of Computer Science. The curriculum for this course lasts for 13 weeks, with each (weekly) class lasting 135 min. In these classes, in order to evaluate the learning results for skills related to the learners’ creativity, we presented design tasks before and after the classes, based on an arrangement of Finke’s “invention tasks (Finke, 19901).” A total of 91 students participated in the design tasks. The students were given sheets that presented with 15 specific types of parts, such as cube, wire, and wheels, and were asked to come up with new ideas for arranging these parts in any way that they pleased, sketching their ideas on a piece of paper one at a time. Each of the students was randomly assigned one of three themes for these ideas: “Playground equipment,” “Furniture,” and “Stationery.” They were also given a 20-minute time limit. First, we categorized the ideas generated by the students according to the functions of each idea. Specifically, Author 1 categorized the responses according to the respective themes(Table 1). Changes in learners’ idea generation skills First, we evaluated the changes in idea generation skills during creative activities, which were set as the learning objective in these classes. In this paper, we calculated these changes based on the variations in the functions of the ideas; that is, the “Scope of ideas.” Similarly, we expressed the “Depth of ideas” as the maximum value for the depth of study regarding an idea with a single function. From the results of these evaluations, we confirmed that the number of ideas generated increased after the classes as compared to before (t(90)=4.481, p<.01) (Figure 3). We also confirmed that both the scope (t(90)=3.727, p<.01) and depth (t(90)=2.629, p <.05) of the ideas generated increased after the classes were completed. The above results suggest that the students learned idea generation skills through these creative activities. Table 1. The categories of ideas. Figure 3. Changes in Students’ idea generation skills (**: p<.01, *: p<.05). Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 59-69 63 Changes in behavior related to learners’ reflections Next, we analyzed the extent to which the learners underwent autonomous reflection through the Reflective Activities introduced into the classes. We tabulated the number of learners who underwent Reflective Activities in terms of “Re-examining ideas with functions that were thought of before” in the context of design tasks, and confirmed that when thinking of ideas, the ratio of learners who re-examined the functions they thought of before increased from about 19% to about 38% (χ2(1)=8.723, p<.01). Although this is only a small ratio of the entire group of learners, these results indicate that the number of learners who undertook autonomous reflection in creative activities increased as a result of having experienced Reflection in the classes. From these results, we can say that the education in creativity implemented by the course improved the students’ creative endeavors. However, some challenges remained. First, although the goal of the course was to foster a creative mindset, the actual lessons also taught programming skills at the same time. In 2004, we did not evaluate programming skills. Also, we prepared a system that each team could use to archive their activity data as an aid for the reflection activity. However, there was great variation in the frequency of their archival updates, and it is difficult to say that they made sufficient use of the system. Also the archived contents did not cover all the records of the activities by the groups and students. Furthermore, we believed that we needed to improve the format of the reflection sheet for it to better serve as a tool for the students to review their activities. Thus in the 2005 academic year, we implemented the course as follows to grapple with these challenges. Improving Learning Environments for creativity This section gives a report of the 2005 course as it was carried out. We especially describe the content of the improved course design as it relates to the 64 points raised by the evaluation of the 2004 course. The name of the course was changed to “Creation B” in 2005, but it is essentially the same course as 2004. The course was lengthened to 15 weeks from 13 weeks. Improvement 1: PAD assignment The 2004 evaluation raised the point that results of the goal of acquiring of programming skills were not evaluated. To address this issue, PAD assignments were added to the course content in 2005. When improving a program, it is critical not to modify the code directly, but instead, to review one’s way of thinking by re-examining the algorithm. In 2005 course, we evaluated the learning results that come from using PAD. We designed the PAD assignments as follows. The assignments were given as a pre-test in the fifth class, which is the class before the start of creative activities. They were also given assignments as a posttest in the 12th class, which is the class after the end of creative activities. An assignment consists of three problems: one basic problem concerning robot programming, the target of this course, and two problems concerning the mechanisms of automatic vending machines (one basic, one applied). The students draw diagrams of algorithms for each problem using PAD on their answer sheets. An example of a student’s answer (in the fifth class) is given in Figure 4. The students were given a time limit of 40 minutes to complete the problems. Improvement 2: Activity reports We made creating activity reports and archives mandatory as aids for the reflection activity. For the activity reports, the students must record the number of hours spent and the number of times they ran their programs, the PADs of their created programs, and comments. By making these records mandatory, we sought to address the problem found in the 2004 survey that showed that the teams varied greatly in how often they updated their archives. Also, the recordkeeping allowed students to understand their own activities in greater detail when A framework for designing and improving learning environments... • Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii e Masanori Kozawa Figure 4. PAD assignment and sample answer. making reflection sheets. It also served to habituate them to a basic practice of engineers, which is to keep successive records of their activities. Also, from the records the educational staff could understand the amount of time spent by students outside of class on the assignments, as well as the number of trials. Thus useful information could be obtained for the evaluation of the course. To distinguish between contents about software and hardware, which were separated in 2004, entries were made using different colors. Also, to indicate which member of the team was mainly responsible for what activity, entries were marked with an “A” or a “B” in the same manner as in 2004. An example of a reflection sheet using the modified format is shown in Figure 5. Improvement 3: Format of reflection sheet The reflection sheet was changed from the 2004 format, which had two entry columns, one for software and one for hardware. The new design allowed entries in three sections: Plan, Do, and See. The PDS cycle is a synonym for the PDCA cycle, which is a management method for operations to continually maintain and improve their quality. The P(plan)D(do)C(check)A(act) cycle is more general, but for this course, the PDS cycle was used because we believed it is easier for students to understand. We believe making engineering students keep records using the PDA cycle is effective for them to realize that this method is used even in actual manufacturing sites. Also, having the students’ record what was done under which part of the cycle is useful for providing data to judge objectively their improvements in creativity. Thus the reflection sheets employed these changes in design. Figure 5. Example of reflection sheet (2005). Improvement 4: Student’s role From the contents of the 2004 reflection sheets, it could be seen that the teams internally split into two fixed roles, with one member responsible for the programming and one responsible for the robot. To address this situation, instructors explained the two Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 59-69 65 roles beforehand to raise awareness in students, and during Phase 2 of the second course, students were told to switch the roles once. Students were told that the roles were not divisions of labor, but rather cooperation with members deciding who will be mainly in charge of what. Improvement 5: Creative activity support system The creative activity support system was changed to support the changes in the design of the 2005 course (described above). Figure 6 shows the updated system. For the activity reports, handwritten files were converted to PDF format, which made archiving more efficient. Figure 6. The creative activity support system (2005). Results and Discussion of Improving Learning Environments The section reports the evaluation of the learning results implemented in the 2005 academic year. We especially focus on the three points of improvement described above: the implementation of the PAD assignment, the creation of the activities report, and the change in the format of the reflection sheet. Analysis of PAD Assignment We now describe the results of the analysis of the PAD assignment given in 2005. The subjects were 105 students present of the 133 students enrolled in 66 the course. We give the results of the analysis of the application question, which had the highest degree of difficulty of the three questions in the PAD assignment. We used a count of the number of algorithmic units in the students’ responses as an indicator of the complexity of their algorithms. In the students’ answers, if the PAD format was not satisfied or if the solution does not work, the unit count was considered zero. The results showed an average of 8.9 units for the pre-test and 10.6 for the post-test. The number of units increased after the course compared to before the course. The t-test confirmed a significant difference (t(104)=2.648, p<.01). From the above results, we confirmed that the students’ skills in constructing algorithms increased through the course’s robot programming activities. Results of activity reports The effects of the archive report activity, which was made mandatory from 2005, are summarized below. This report was added because of the criticism in 2004 evaluation that teams showed great variance in their number of their archival data uploads and were not using the archives effectively. Figure 7 compares the number of uploads between the 2004 course and 2005 course. The average number of uploads for the 2004 course was 8.14 and for 2005 course 9.49, indicating an increase. The distribution has also narrowed (t(115)=1.795, p<.10). Thus a certain level of improvement could be seen. Analysis of Reflection Sheet As described above, the reflection sheet used in 2005 was changed to allow entries during the three stages of Plan-Do-See cycle. To evaluate the contents, we measured the amount of information as described below. For the measuring criterion, we used not the places where entries were made, but gave first priority to the contents. We counted the pieces of content that fall into the categories of the Plan-Do-See cycle and software/hardware. If a sentence included multiple contents, then the sentence was divided and each piece A framework for designing and improving learning environments... • Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii e Masanori Kozawa Figure 7. Frequency of uploads of activities data. of content was counted. For example, the sentence “We modified the placement of the sensor, and made it lighter” included two pieces of contents, so it was divided and each piece counted separately. Based on the above method of measurement, the average number of pieces of contents for each category in 2005 compared to 2004 is shown in Figure 8. Figure 8. Comparison of average amount of reflection sheet information. From the above results, we can see that the average of the total count for the “Plan” and “Do” category has increased (t(113)=3.255, p<.01). This indicates that the records of “what kinds of things were planned” and “what was done” have increased. However, the average of the total of “See” category, which indicates “how were the results?”, did not show a significant difference (t(113)=1.565, n.s.). For the average of the total count of all the categories, there was an increase (t(113)=2.963, p<.01). Discussions From the above analyses, we see that the number of uploads of activity data from students have increased in the 2005 course. The reflection sheets have also become more detailed and their volume of information have increased. These changes were due to making these activities mandatory, and as a result, they made it possible for the students to record the contents of their activities more easily and in greater detail. For the PAD assignments, we only measured using a criterion of quantity, and saw some positive results. Further analysis in greater detail is necessary. In this section, on the basis of the results of our educational program, we discuss how we should design and improve a learning environment to foster creative attitudes. Scaffolding to Support Creative Activities Using Mindstorms as a tool enables learners to consider and embody their ideas relatively easily; nevertheless, constructing products using Mindstorms requires learners to have basic mechanical knowledge such as how to construct a mechanism and how to program an algorithm. In such a situation, a teacher has to provide the learners with basic knowledge of Mindstorms and step-by-step exercises before they can engage in creative activities. In our educational program, we provided the learners with scaffolding to experience creative activities. Scaffolding is an external support that enables a learner to achieve a Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 59-69 67 goal that could not otherwise be reached. In the field of learning science, the importance of scaffolding for learners’ activities has been discussed (Hmelo, Holton, & Kolodner, 2000; Linn & His, 2000). In our educational design, we gave the learners step-by-step goals for their creative activities, such as acquiring basic knowledge of Mindstorms and constructing a simple four-wheeled car (Phase 1), before they attempted the main task (Phase 2). Moreover, we conducted the cycle of activities in Phase 2 (Experiencing creative activities) and Phase 3 (Reflection) twice. In the second cycle of creative activities, we had the learners completely dismantle the robots produced in the first cycle, to encourage them to take on the challenge of creating new ideas. In such experience-based creativity education, a teacher should provide the learners with not only a goal but also scaffolding that encourage creative activities. Providing Information on Creative Processes In this study, we designed and conducted classes that introduced the practice of “Reflection.” We confirmed that the results demonstrated the effectiveness of these classes, in terms of increasing the volume, scope, and depth of the ideas created by the learners in the idea generation tasks after the classes were complete. In such activities, if the learners had been given no information on their processes, they would have forgotten their own detailed processes and reflected on incorrect processes. Hershkowitz and Schwarz (1999) confirmed such a phenomenon, referred to as purification, in their educational program in mathematics. In our educational program, the learners regularly recorded the status of their own pair’s progress, and they created the Reflection Sheet while viewing their own creation processes, which they have recorded in the creative activity support system, and downloading the appropriate data as required. By doing so, they could correctly reflect on their creative processes in detail. We found that setting “Reflection” as one of the learning activities stimulates activities such as gaining a detailed understanding of one’s own creative processes, correcting mistaken memories, 68 and sharing knowledge with other group members, and that this in turn leads to increased quality in learning results. In terms of areas for future improvements, in the field of learning sciences, it has been pointed out that in order to support Reflection, it is important to clearly show the learning content and learning processes (Process Displays), to encourage explanations and evaluations of the activities in question (Process Prompts), to propose ideal models (Process Models), and to promote social dialogue (Social Discourse) (Lin, Hmelo, Kinzer & Secules, 1999). The system we have created incorporates a process presentation function in which the learners’ creative activities are shown a list. In the future, we would like to add to the system learning support functions targeting other activities as well. Conclusions In this study, we propose a framework for designing and improving learning environment for creativity in engineering. Based on that framework, we conducted an actual class in creative education; a course held in the Autumn Term in the 2004 academic year at the Chubu University College of Engineering. As a result, we confirm the following two educational effectiveness of our framework: We designed and conducted classes that introduced the practice of “Reflection.” We confirmed that the results demonstrated the effectiveness of these classes, in terms of increasing the volume, scope, and depth of the ideas created by the learners in the idea generation tasks after the classes were complete. We constructed a creative activity recording support system as a system for supporting the learners Reflection activities. Using this system, the learners were able to centrally record and manage details of the groups’ activities via the Internet. In the 2005 academic year, we improve the course based on 2004 results. By implementing the improvements, we were able to see an increase in the amount of recordkeeping of the students’ own activities and improvements in creative activities A framework for designing and improving learning environments... • Norio Ishii, Yuri Suzuki, Hironobu Fujiyoshi, Takashi Fujii e Masanori Kozawa compared to the 2004 course. In the future, we plan to further analyze the effects of cooperative work on creative activities, and to incorporate the analysis in the improvement of this course. Elata, D. & Garaway, I. (2002). A creative introduction to mechanical engineering. International Journal of Engineering Education, 18(5), 566-575. References Guilford, J. P., & Hoepfner R. (1971). The Analysis of Intelligence. New York: McGraw-Hill. Adams, R. S., Turns, J., & Atman, C. J. (2003). Educating effective engineering designers: The role of reflective practice. Design Studies, 24(3), 275-294. Bielaczyc, K., Pirolli, P. L., & Brown, A. L. (1995). Training in self-explanation and self-regulation strategies: Investigating the effects of knowledge acquisition activities on problem solving. Cognition and Instruction, 13(2), 221-252. Bransford, J. D., Brown, A. L., & Cocking, R. R. (1999). How people learn: Brain, mind, experience, and school. Washington, D.C.: National Academy Press. Brown, A. L. (1987). Metacognition, executive control, selfregulation, and other more mysterious mechanisms, In F. E. Weinert & R. H. Kluwe (Eds.), Metacognition, motivation, and understanding. Hillsdale, NJ: Lawrence Erlbaum Associates. Chi, M. T. H., Bassok, M., Lewis, M. W., Reimann, P., & Glaser, R. (1989). Self-explanations: How students study and use examples in learning to solve problems. Cognitive Science, 13(2), 145-182. Chi, M. T. H., de Leeuw, N., Chiu, M., & LaVancher, C. (1994). Eliciting self-explanations improves understanding. Cognitive Science, 18(3), 439-477. Finke, R. A. (1990). Creative imagery: Discovery and inventions in visualization. Hillsdale, NJ: Lawrence Erlbaum Associates. Hershkowitz, R., & Schwarz, B. B. (1999). Reflective processes in a mathematics classroom with a rich learning environment. Cognition and Instruction, 17(1), 65-91. Hirose, S. (2001). Creative education at Tokyo Institute of Technology. International Journal of Engineering Education, 17(6), 512-517. Hmelo, C. E., Holton, D. L., & Kolodner, J. L. (2000). Designing to learn about complex systems. The Journal of the Learning Sciences, 9(3), 247-298. Ishii, N., & Miwa, K. (2005). Supporting reflective practice in creativity education. Proceedings of Creativity & Cognition 2005, April 12-15, (pp. 150-157), London: ACM Press. Lin, X., Hmelo, C., Kinzer, C., & Secules, T. (1999). Designing technology to support reflection. Education Technology Research and Development, 47(3), 43-62. Linn, M. C., & Hsi, S. (2000). Computers, Teachers, Peers: Science Learning Partners. Mahwah, NJ: Lawrence Erlbaum Associates. Oxman, R. (1999). Educating the designerly thinker. Design Studies, 20(2), 105-122. Schön, D (1987). Educating the reflective practitioner. San Francisco, CA: JosseyBass. About the authors Norio Ishii ([email protected]) - Aichi Kiwami College of Nursing, Japan Aichi Kiwami College of Nursing Jogan-dori 5-4-1, Ichinomiya, Aichi, 491–0063 Japan Yuri Suzuki ([email protected]) - College of Engineering, Chubu University, Japan Research Institute for Information Science, Chubu University, Japan Hironobu Fujiyoshi ([email protected]) - College of Engineering, Chubu University, Japan. Research Institute for Information Science, Chubu University, Japan Takashi Fujii ([email protected]) - College of Engineering, Chubu University, Japan Masanori Kozawa ([email protected]) - College of Engineering, Chubu University, Japan Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 59-69 69 An examination of latino immigrant youths’ outof-school technology practices Latino youth and technology Yvonne De La Peña Marjorie Faulstich Orellana Abstract The majority of the existing research on youth and technology has focused on physical access, computer-related skills, or student attitudes. Less is known about the social and cultural aspects of young people’s interactions with technology. However, understanding how youth use technology and the different factors that affect these uses can help us capitalize on students’ strengths. Using survey and ethnographic data, this study is intended to contribute to a better understanding of youths’ interactions with technology. Participants in the study were Latino immigrant students (fifth- and sixth-graders) from an elementary school located in a large metropolis in the United States. Results provide both an overall picture of the youths’ technological practices as well as a deeper look at the ways in which engaging with technology was valuable and meaningful for them. Keywords: Technology; Awareness; Ethnography. Uma avaliação das práticas tecnológicas de jovens imigrantes latinos que não frequentam escola Resumo A maioria dos estudos existentes relacionados com juventude e tecnologia foca principalmente o acesso físico, habilidades relacionadas à computação ou comportamento dos alunos. Pouco é conhecido sobre os aspectos culturais e sociais relacionados à interação de jovens com a tecnologia. Contudo, entender como os jovens a utilizam e os diferentes fatores que afetam esse uso podem nos ajudar a priorizar as qualidades desses jovens. Por meio da utilização de sondagens, pesquisas e dados etnográficos, esse estudo tem a intenção de contribuir para uma melhor interpretação da interação entre jovens e a tecnologia. Os participantes desse estudo foram imigrantes latinos (alunos entre quinta e sexta série) de uma escola de ensino fundamental localizada em uma grande metrópole nos Estados Unidos da América. Resultados forneceram uma figura global sobre as práticas tecnológicas dos jovens. Práticas essas nos levam a crer, Por meio de uma visão mais profunda, que para os jovens a relação com a tecnologia é muito valiosa e significativa. Palavras-chave: Tecnologia; Conhecimento; Etnografia. Una evaluación de las prácticas tecnológicas de jóvenes latinos inmigrantes que no frecuentan la escuela Resumen La mayoría de los estudios existentes relacionados con juventud y tecnología se centran principalmente en el acceso físico, en las habilidades relacionadas a la computación o al comportamiento de los alumnos. Poco se conoce sobre los aspectos culturales y sociales relacionados a la interacción de jóvenes con la tecnología. Pese a eso, entender de que manera los jóvenes usan esa tecnología y los diferentes factores que afectan ese uso pueden ayudarnos a priorizar las cualidades de esos jóvenes. A través de sondeos, investigaciones y datos etnográficos, este estudio tiene la intención de contribuir para interpretar mejor esa interacción entre los jóvenes y la tecnología. Los participantes del estudio fueron inmigrantes latinos (alumnos entre quinto y sexto grado) de una escuela de enseñanza primaria situada en una gran metrópolis en Estados Unidos. Los resultados ofrecieron una visión global sobre las prácticas tecnológicas de los jóvenes. Esas prácticas nos llevan a creer, a través de una visión más profunda, que para los jóvenes la relación con la tecnología es muy valiosa y significativa. Palabras clave: Tecnología, Conocimiento, Etnografía. 71 Introduction The digital divide is no longer only about physical access to technology but also about types of uses. In other words, access to technology is being defined both in terms of technology availability and in terms of people’s ability to make use of those technologies to engage in meaningful practices. Hence, researchers are starting to theorize about factors such as language background, cultural values, and relevance of activities in people’s interactions with technology (Kupperman & Fishman, 2002; Leonardi, 2003; Warschauer, 2003). They argue that looking at how technology is culturally and personally relevant to people’s lives might provide us with a richer framework for understanding the social, cultural, and economic aspects of the digital divide (Angus, Snyder & Sutherland-Smith, 2003). In the United States, the inequities of the digital divide have been persistently most pronounced for the Latino1 community in comparison to other ethnic minority groups (US Department of Commerce, 2002). Despite the rapid growth of the Latino population in the United States, there is very limited empirical research on how this group interacts with technology in everyday life. This is especially true for Latino youth. In their report, A Nation Online: How Americans are Expanding Their Use of the Internet, the US Department of Commerce (2002) stated that children and teenagers are rapidly becoming the largest group of computer and Internet users. However, the scant literature on Latinos/as and technology mostly focuses on adults (e.g., Leonardi, 2003; Tornatzky, Macias, & Jones, 2002) or on youths’ interactions with technology in the formal educational system (e.g., Kupperman & Fishman, 2002), overlooking the culturally and personally relevant technological practices that Latino youth might engage in outside of school. On the other hand, the existing research on youth and technology has mainly focused on physical access, computer-related skills, or student attitudes (e.g., Burns & Ferguson, 1988; Frantom, Green, & Hoffman, 2002; Oosterwegel, Littleton, & Light, 2004), telling us little about the social and cultural aspects of their interactions with technology. Using survey and ethnographic data, this study is intended to contribute to the understanding of Latino youths’ interactions with technology. In particular, we aim to shed light on Latino youths’ out-of-school experiences with technology and to contemplate the ways in which engaging with technology is valuable and meaningful for them. A sociocultural approach: ‘Funds of Knowledge’ as theoretical perspective The ‘funds of knowledge’ perspective is based on a simple premise: ‘that people are competent and have knowledge, and their life experiences have given them that knowledge’ (González, Andrade, Civil, & Moll, 2001, p. ix). Specifically, this perspective focuses on the knowledge that is necessary for everyday life in particular social contexts and how this knowledge is used and shared by and within households. There is a wide set of economic and sociocultural activities that household members engage in for household functioning and well-being, each of which requires specific bodies of knowledge. When participating in these activities, household members bring distinct knowledge and expertise and therefore contribute to a household’s ‘funds of knowledge’. Moreover, by participating in these activities, household members acquire experiences that can later become sources of knowledge. Researchers working from a ‘funds of knowledge’ standpoint began by looking at families’ labor exchange practices when investigating the funds of knowledge to which youth were exposed (e.g., Moll, Amanti, Neff & González, 1992). Later they refined the theory to include the social networks that interconnect households with their social environments (Moll, Tapia & Whitmore, 1993) and gave a greater emphasis to 1The term ‘Latino’ has come to represent those who identify with a Latin American culture. The term ‘Hispanic’ was invoked by the United States government in its need to count the ever-increasing number of Spanish speaking people who could not be identified as a single race, and thus refers to individuals of Spanish-speaking cultural descent (Leonardi, 2003). This paper uses the term Latino throughout except when referring to research done by authors who use the term Hispanic. 72 An examination of latino immigrant youths’ out-of-school technology practices • Yvonne De La Peña and Marjorie Faulstich Orellana social and cultural practices as opposed to stand-alone knowledge or skills (e.g., González, et al., 2001; Lee, 2001). ‘Funds of knowledge’, then, are strategic and cultural resources that households manage (VélezIbáñez & Greenberg, 1992). A ‘funds of knowledge’ perspective is useful as a guiding theory for this study as it has as an objective to locate and identify youths’ experiences with technology outside of school which could later become sources of technological knowledge. Our interest in youths’ interactions with technology emerged from a larger program of research that studied the everyday language and literacy practices of immigrant Latino youth. A first study included the children of immigrants living in a community within a large metropolis in the United States. The main focus of this study was on these youths’ work as language brokers (Tse, 1996), family interpreters (Valdez, 2002), or ‘para-phrasers’ (Orellana, Reynolds, Dorner & Meza, 2003) for their families, most of which had immigrated from the central farming areas of Mexico within the last 15-20 years. A second study examined the translation experiences of five young people from families similar to those in the first study but who were living in a suburb of the same metropolis. The suburban youth were selected based on snowball sampling that identified them as active translators for their families. Method Participants The first study inquired 280 5 th and 6 th grade students at an elementary school. Based on their responses to the survey questions about translation practices, thirteen youth were selected for qualitative case studies. To these thirteen youth, the five youth from the smaller study were added which resulted in a set of 18 case studies. Instruments Survey of technology-based practices The survey inquired different kinds of technologyrelated practices carried out on computers, over the Internet, and/or on video game consoles, the main places where the youth accessed computers, and the types of people who provided help to the youth in their interactions with computers. Interview and Observation The youths’ language practices and daily life experiences were informed by prior ethnographic research with immigrant youth; thus the qualitative and quantitative dimensions of this project were iterative. A team of fieldworkers observed these youth in their classrooms and in out of school contexts, especially at home. The aim of the out-ofschool observations was to identify and document translation practices, especially as these were embedded in everyday activities, but fieldworkers recorded notes on all activities that youth engaged in and household resources for language and literacy, which included their interactions with and talk about technology. In addition, the youth were interviewed informally about their daily life experiences, including their engagement with technology. These observations were recorded in field notes. Procedure For this study of youths’ technology-based interactions, we draw from these combined data sets. Specifically, we used the survey data to identify broad patterns of youths’ technology engagements at the elementary school site. We then utilized fieldnotes and interview data to see what these technology practices looked like and how they were structured within the context of the youths’ everyday lives. Over a period of two years, sixteen observations, on average, were made in each home. A subset of five youth were observed much more intensively, with between 20 and 40 visits to each home. Results We begin with results from the survey data. First we give a brief overview of the youths’ use of computers and then talk about differences found based on gender and English language skills. After this, we Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 71-82 73 continue with results from the ethnographic data. First we discuss what we consider to be an important finding from our analysis across cases: youth as experts. We end by presenting three case study vignettes. Although these vignettes are not representative of all the case studies, our purpose is to illustrate variations in youths’ technological engagements as shaped by the contexts within which they occur. Coding and analyzing the survey data The first set of analyses involved the survey data, to secure a broad overview of the youths’ technologyrelated experiences. These analyses included frequency counts of different kinds of technologyrelated practices carried out on computers, over the Internet, and/or on video game consoles and chisquare tests and analyses of variance (ANOVA) to see if there were significant differences based on gender or English language skills. Previous research has demonstrated that gender differences exist in the types of technological activities youth engage in (Volman and van Eck, 2001) and that language skill is an important factor in the interactions of Latinos/as with technology (Ospina, Macias, Shejavali, & Gonzalez, 2002; Tornatzky, et. al., 2002). After sketching the broad contours of the youths’ technology practices, the survey data were further examined to identify the main places where the youth accessed computers, and the types of people who provided help to the youth in their interactions with computers. We looked at the main places where the youth reported accessing computers, because the places were youth have access to computers matters. Technological practices cannot be analyzed outside of the particular contexts they are embedded in (Warschauer, 2003). We looked at people who provided assistance to the youth, because we were interested in knowing the human resources that were available to these youth. Youth acquire valuable knowledge and resources from communities grounded in informal networks such as families or social circles. In particular, this is important in considerations of the technology engagement, because it is not just access to hardware that matters; access to people who can 74 help resolve technology problems also has a bearing (Warschauer, 2003). Specifically, we wanted to know if the youth were receiving their help mainly from family, peers, or others. Coding and analyzing the ethnographic data The exploration of the survey data in turn informed our analyses of the ethnographic data; we probed the fieldnotes for where the youth interacted with technology; what they used technology for; and what resources they sought when they encountered challenges. An important point to highlight is the fact that when the survey was designed, the researchers made efforts to ensure that it reflected youths’ perspectives and interests. Therefore, these categories, that were subsequently used to look into the youths’ interactions with technology, emerged from data that tapped into the points of view of the youth themselves. In addition, we used the analytical lenses of a ‘Funds of Knowledge’ perspective to probe how technology fitted within the everyday exchange of knowledge and information in households. That is, we looked for the presence of technology in parents’ and other adult family-members’ occupations, household practices (e.g., Sunday outings) and interactions within their social networks, and the different activities the youth participated in both at home (e.g., chores) and outside of home (e.g., sports). All case study files contained within the larger data set were reviewed to identify those that included reports on youths’ technology uses. All but three of the eighteen case study files included such information about technology interactions as part of the reports on youths’ daily life experiences, as observed by fieldworkers. These fifteen case study files were then examined and coded using the previously created categories. From this process additional categories, grounded in the data, were created. These additional categories included types of activities, participants, roles participants took, (e.g., Did they take up the role of “expert” and provide technological knowledge to others? Did they negotiate understandings with others? Did they work alone?), and family attitudes towards An examination of latino immigrant youths’ out-of-school technology practices • Yvonne De La Peña and Marjorie Faulstich Orellana technology. See Table 1 for the final set of conceptual categories. In addition to coding across cases in this way, we developed analytical memos that summarized the technology-based experiences of each of the case study youth. The conceptual categories acted as a framework for these summaries. Hence, the summaries gave a picture of the youths’ interactions with technology, highlighting important aspects of these interactions as discovered by the analysis across cases. In addition, these summaries were especially useful when trying to understand how the youths’ the most popular activity, with Internet surfing, emailing, and chatting following behind. However, considerable number of the youth used computers for other activities such as drawing, writing poems, and keeping journals. Finally, more than half of the youth reported using the computer to do homework. Figures 1 and 2, respectively, demonstrate the frequency of computer use by the youth and the variety of computer activities in which they reported to engage. We also found that home was the place where the youth more often accessed computers and when Box 1. Conceptual categories used during ethnographic data analysis interactions with technology fitted within the daily lives of their particular households. Patterns of usage We found that a substantial number of the youth used a computer frequently and for a great variety of activities. Playing computer games was by far encountering difficulty with the computer, the youth received help more often from a family member than from anyone else. Figures 3 and 4, respectively, demonstrate the percentage of youth who accessed a computer at the different locations and the percentage of youth who received help from different individuals. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 71-82 75 Figure1. Responses to the question, “How often do you use computers outside of school?” Figure 2. Responses to the question, “What do you use computers for?” 76 An examination of latino immigrant youths’ out-of-school technology practices • Yvonne De La Peña and Marjorie Faulstich Orellana Figure 3. Responses to the question, “Where do you use a computer?” Figure 4. Responses to the question, “When something goes wrong with your computer, who helps you?” Differences based on gender and English language skills There were some differences in relation to the types of technological activities the youth engaged in based on gender and English language skills. A significant gender difference was found in regards to the youths’ frequency of playing digital games; Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 71-82 77 χ2(2)=15.55, (p= .00 two-tailed). The results of this analysis are in line with previous research that indicates that boys tend to play video games or computer games more often than girls do (Marshall, Gorely, Biddle, 2006; Volman & van Eck, 2001). However there was no difference by gender in overall computer use. This is also in line with previous research that has shown that girls use computers as frequently as boys at this age if no distinction is made between the applications used by boys and the ones used by girls (Marshall, Gorely, Biddle, 2006; Volman & van Eck, 2001). The analysis also revealed a significant effect of language proficiency, as measured by self-reports of the youths’ proficiency to write and read English, on the number of activities performed on a computer ; F(2, 270) = 9.76, (p < 0.001) and F(2, 267) = 6.96, (p < 0.001) for writing proficiency and reading proficiency respectively. Previous research with Latino/a adults has also found that English language skills and proficiency play an important role in their Internet and computer activities (Leonardi, 2003; MenardWarwick & Dabach, 2004; Ospina et al., 2002; Tornatzky et al., 2002). It is not clear, however, if this is a direct effect of language abilities, or an index of something else, such as the recency of families’ immigration (which could influence their ability to purchase computers or to expose youth to computer technology) or socioeconomic status. Further research is needed to explore the relationship between English language skills and proficiency and Latino youths’ engagement with technology, specifically computers and the Internet. Youth and expertise We began our analyses of the ethnographic data with the assumption that youth who utilized computers must have had access to some kind of technological “funds of knowledge” from more expert others, or specifically from adults. However, as the analysis progressed it became clear that it was the youth who were often the main sources of technological knowledge for their families, and that they took the lead in many decisions that were made about technology in their homes. Often it was the 78 eldest children in a family, who encouraged their families to purchase technology, set up and managed the hardware, and taught younger siblings to use computers and video games. For example, we observed both Brianna and Katie helping their younger brothers play on the computer and teaching them how to navigate cartoon web sites on the Internet. In another instance, we observed Jasmine helping her brother Gerardo produce invitations for his upcoming birthday party. These invitations were later distributed among their friends and family. To date, the focus of the ‘funds of knowledge’ framework has been principally on adults’ funds of knowledge and how they can be leveraged for youths’ learning in school. Yet, youth are social actors with their own sets of knowledge, information and skills (James & Prout, 1997; Thorne, 1993). In this study, our ethnographic data revealed that although adults brought some sort of expertise to the youths’ interactions with technology, it was the youth who provided most of the relevant technological expertise. Hence it becomes clear that it is important to pay attention to the youths’ funds of knowledge and to how this knowledge is shared within households. This is especially true when considering household funds of knowledge in the area of technology because youth are often the first to adopt the newest developments of media culture such as digital games, computers and mobile phones (Suoranta & Lehtimäki, 2004). A case in point is using the computer and Internet to keep in touch with family. Using the computer and Internet to keep in touch with family was a recurrent theme among the purposes for which the youth engaged with technology. For example, Amanda often wrote emails to her family in Cuba; Tony liked instant messaging his cousins, and Nova expressed a desire to have an Internet connection so that he could send pictures to his cousins in México. Previous research with Latino/a adults has found that communicating with family members was a main reason for them to use computes and access the Internet as they could save money on long-distance domestic and international phone calls (Ospina et al., 2002). However, research has also found that some Latino/a adults, although aware of the possible economic benefit to use An examination of latino immigrant youths’ out-of-school technology practices • Yvonne De La Peña and Marjorie Faulstich Orellana computers and the Internet as a medium to communicate with family far away, were reluctant to do so. A main reason cited was a lack of technological knowledge and skills, the same technological knowledge and skills that often youth employ when they engage in family communication through technology. However another reason that was mentioned for not engaging in family communication through computers and the Internet was related to values regarding good communication and relationships (Leonardi, 2003; Ospina et al., 2002). Hence, further research is needed to explore the relationship between Latinos’/as’ values regarding good communication and relationships, their technological knowledge and skills, and their use of technology, specifically computers and the Internet. The social context of technological activities Using the survey data and the cross-case analyses, we were able to obtain a general picture of the youths’ uses of computers and also identify important aspects of their technological activities. However, to probe more deeply the nature and meanings of youths’ engagement with technology it is necessary to look at the youths’ interactions in context. In doing so, we can observe how the different contextual factors (e.g., access, type of activity, participants) shape youths’ technological experiences. The following vignettes offer further insight into what meaningful access to technology comprises; together they demonstrate that access is not a simple yes/no proposition (either youth have access to technology or not). Rather, access to technology exists in gradations and its meaning and value varies depending on particular social contexts (Warschauer, 2003). Jasmine. Jasmine was born in the United States; her parents are Mexican. She is the oldest of three children. She has two younger brothers, Gerardo and Beto. At the time of our research, Jasmine’s father worked in manual labor and her mother was a homemaker. For a time, Jasmine’s family had a computer, but when it broke down they were not able to immediately replace it. However, there were other places where Jasmine had access both to computers and the Internet. For example, the upstairs neighbors in their two-flat had a computer and an Internet connection and allowed her to use it. Jasmine’s knowledge of how to use computers appeared limited, but she showed rather sophisticated knowledge about the uses of the Internet and used it to contribute to her household functioning and well being. For example, on one occasion, Jasmine asked one of the fieldworkers on the research project to do research on the Internet for her. She wanted to get information, to share with her parents, about a life insurance policy that her parents were thinking about buying. Josh. Josh was also born in the United States to immigrant parents from a farming community in central Mexico. He has one younger sister, Marla. At the time of our research Josh’s father worked at a hotel performing a variety of duties, from maintenance jobs to setting up and serving banquets; his mother worked at a chicken processing plant. At Josh’s house, the computer was placed in the living room where all members of the family, including aunts and uncles, had access to it. Access to the Internet was done through dial-up but phone calls were given preferential treatment since both the computer and the phone shared a line. It was Josh who maintained the family computer, installed software on it, kept the virus protection up to date, and helped with its proper functioning. More than engaging in computer activities, Josh enjoyed spending his free time playing video games and it was common for his friends to come over to his house and play with him. Nova. Nova, unlike the other youth, was born in Mexico, in the same small farming community where his father had been born. Nova was the older of two children; his sister, Carrie, was five years younger. At the time of our research Nova’s father worked in landscaping and his mother worked cleaning guest rooms at a local university. Nova’s parents bought a computer when Nova was in the seventh grade and after a family Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 71-82 79 discussion it was placed in Nova’s room. Nova was ecstatic about this and worked on putting it together mostly by himself. Unfortunately for Carrie, the location of the computer came to define it as Nova’s computer. Due to expenses related to their newly acquired house it was not possible for Nova’s parents to keep an Internet connection. Nova enjoyed building web sites and at the time of the study was working on two of them. He was constructing one in collaboration with his cousins about one of their favorite musical groups. The other one was Nova’s personal web site; he was building it with help from a friend from Mexico, who possessed sophisticated computer knowledge. Discussion Traditionally technological activities have been regarded as individual activities and technological literacy has been deemed to consist of stand-alone knowledge and skills. In this study we found that the technological activities in which the youth engaged were not solitary endeavors. On the contrary, their interactions with technology were mostly socially embedded. Both the survey data and the ethnographic data showed that family and friends were important participants in the youths’ engagements with technology. It was often through their social networks that the youth obtained and shared technological knowledge and skills. Furthermore, the survey data showed that the youth had the knowledge and skills to engage in a variety of technological activities. Yet, as evident in the ethnographic data, it was within social practices that such technological knowledge and skills were transformed into meaningful activity. For example, the youths’ technological knowledge and skills became meaningful as they used technology to keep in touch with family and friends or collaborated to create party invitations or passed through the levels of a digital game with the help of more knowledgeable others. In addition some of the youths’ technological activities were part of the daily functioning of their households, allowing them to make important 80 contributions to their households while supporting their acquisition of technological skills and knowledge. In particular, these youth may have extended their role as tutors and household helpers into the realm of technology, leveraging their technological skills to teach their siblings and help their families. These findings make clear that the non-school technological practices of youth should not always be considered ‘just play’, as is often assumed in discussions of youths’ technological activities. [For example, King and O’Brien (2005) note, ‘students are told that they can play with computers when they are done with their real work’ (pg. 42).] Instead, this could be one of many ways in which participation by children in household tasks comes to be seen by Latino families as essential for their education and therefore encouraged (Orellana, 2003; Villenas & Moreno, 2001). Until recently, most of the research aimed at understanding and improving youths’ lives has taken a ‘research on’ children and teenagers approach (Darbyshire, Macdougall, & Schiller, 2005), exploring their lives through the voices of adult proxies and portraying them as mere objects to be studied (Barker & Weller, 2003). However the youth in this study were active participants in their technological activities and had their own areas of expertise and views of technology. A recent study found that the perceptions of youth in Spain, India, Brazil, Africa, and Norway, about usefulness of technology, learning with technology, and interest in technology differed significantly from those of their parents (Casas, Mjaavatn, Nayar, Rizzini, September, Figuer, González, & Malo, 2007). If we are to fully understand youths’ technological activities we need to look at youth as competent social actors that make sense of and actively contribute to their environments (Barker & Weller, 2003). Furthermore it is necessary to investigate the social and cultural aspects of their interactions as well. In our study, the survey data showed that the great majority of the Latino youth living in this community had some type of physical access to computers and engaged in computer usage in their daily lives. At the same time, the ethnographic data revealed that the nature and meaning of that engagement varied widely. An examination of latino immigrant youths’ out-of-school technology practices • Yvonne De La Peña and Marjorie Faulstich Orellana As schools increasingly incorporate technology into education, it is important that we have a clear view of the technological knowledge and skills that students bring to school. Moreover, it is important that we understand the different technological practices in which students engage. Having this knowledge can help us capitalize on students’ strengths and create zones of practice where they are involved in the creation of knowledge not just consumers of it. References Angus, L., Snyder, I., & Sutherland-Smith, W. (2003). Families, cultural resources and the digital divide: ICTs and educational (dis)advantage. Australian Journal of Education, 47, 18-39. Barker, J., & Weller, S. (2003). ”Never work with children?” The geography of methodological issues in research with children. Qualitative Research, 3, 207-227. Burns, B., & Ferguson, E. (1988). A developmental study of children’s computer aptitude and knowledge about computer technology. Early Child Development and Care, 37, 7-22. Casas, F., Mjaavatn, P. E., Nayar, U., Rizzini, I., September, R., Figuer, C., González. M., & Malo, S. (2007). Adolescents, their parents and audiovisual media: Evaluations and interpersonal relationships in five countries. In F. Casas, I. Rizzini, R. September. P. E. Mjaavatn & U. Nayar (Eds.), Adolescents and audio-visual media in five countries (pp. 11-64). Girona, Spain: Documenta Universitaria. Darbyshire, P., Macdougall, C., & Schiller, W. (2005). Multiple methods in qualitative research with children: More insight or just more? Qualitative Research, 5, 417-436. Frantom, C. G., Green, K. E., & Hoffman, E. R. (2002). Measure development: The children’s attitudes toward technology scale (CATS). Journal of Educational Computing Research, 26, 249263. González, N., Andrade, R., Civil, M., & Moll, L. C. (2001). Bridging funds of distributed knowledge: Creating zones of practices in mathematics. Journal of Education for Students Placed at Risk, 6, 115-132. James, A., & Prout, A. (1997). Constructing and reconstructing childhood: Contemporary issues in the sociological study of childhood. Washington, D.C.: Falmer Press. King, J. B., & O’Brien, D. G. (2005). Adolescents’ multiliteracies and their teachers’ needs to know: Toward a digital détente. In D. E. Alvermann (Ed.), Adolescents and literacies in a digital world (pp. 40-50). New York: Peter Lang Publishing, Inc. Kupperman, J., & Fishman, B. J. (2002). Academic, social, and personal uses of the Internet: Cases of students from an urban Latino classroom. Journal of Research on Technology in Education, 34, 189-215. Lee, C. D. (2001). Is October Brown Chinese? A cultural modeling activity system for underachieving students. American Educational Research Journal, 38, 97-141. Leonardi, P. M. (2003). Problematizing “new media”: Culturally based perceptions of cell phones, computers, and the Internet among United States Latinos. Critical Studies in Media Communication, 20, 160-179. Marshall, S. J., Gorely, T., & Stuart, J. H. B. (2006). A descriptive epidemiology of screen-based media use in youth: A review and critique. Journal of Adolescence, 29, 333-349. Moll, L. C., Amanti, C., Neff, D., & González, N. (1992). Funds of Knowledge for teaching: Using a qualitative approach to connect homes and classrooms. Theory into Practice, 31, 132-141. Moll, L. C., Tapia, J., & Whitmore, K. F. (1993). Living knowledge: The social distribution of cultural resources for thinking. In G. Salomon (Ed.), Distributed cognitions: Psychological and educational considerations (pp. 139-163). New York: Cambridge University Press. Oosterwegel, A., Littleton, K., & Light, P. (2004). Understanding computer-related attitudes through an idiographic analysis of gender- and self-representations. Learning and Instruction, 14, 215-233. Ospina, S., Macias, E. E., Shejavali, K., & González, G. (2002, January). Latino internet content study: Findings from focus group sessions. Retrieved November 2004, from http://www.trpi.org/ pages/itPubs.html Orellana, M. F. (2003). Responsibilities of children in Latino immigrant homes. New Directions for Youth Development, 100, 25-39. Orellana, M. F., Reynolds, J., Dorner, L., & Meza, M. (2003). In other words: Translating or “para-phrasing” as a family literacy practice in immigrant households. The Reading Research Quarterly, 38, 12-34. Suoranta, J., & Lehtimäki, H. (2004). Children in the information society: The case of Finland (H. Liikala, Trans.). New York: Peter Lang. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 71-82 81 Thorne, B. (1993). Gender play: Boys and girls in School. New Brunswick, NJ: Rutgers University Press. Tornatzky, L. G., Macias, E. E., & Jones, S. (2002, February). Latinos and information technology: The promise and the challenge. Retrieved November 2004, from http://www.trpi.org/pages/ itPubs.html Tse, I. (1996). Who decides? The effect of language brokering on home-school communications. The Journal of Education Issues of Language Minority Students, 16, 225-233. U.S. Department of Commerce, Economics and Statistics Administration, National Telecommunications and Information Administration (2002). A Nation Online: How Americans Are Expanding Their Use Of The Internet. Retrieved November 2004, from http://www.ntia.doc.gov/opadhome/digitalnation/ index_2002.html Valdes, G. (2002). Expanding definitions of giftedness: The case of young interpreters from immigrant countries. Mahwah, NJ: Erlbaum. Vélez-Ibáñez, C. G., & Greenberg, J. B. (1992). Formation and transformation of funds of knowledge among U.S.-Mexican households. Anthropology and Education Quarterly, 23, 313-35. Villenas, S., & Moreno, M. (2001). To “valerse por si misma” between race, capitalism, and patriarchy: Latina motherdaughter pedagogies in North Carolina. Qualitative Studies in Education, 14, 671-687. Volman, M., & van Eck, E. (2001). Gender equity and information technology in education: The second decade. Review Educational Research, 71, 613-634. Warschauer, M. (2003). Technology and social inclusion: Rethinking the digital divide. Cambridge, MA: MIT. About the authors Yvonne De La Peña ([email protected]) - University of California – Los Angeles Marjorie Faulstich Orellana([email protected]) -University of California – Los Angeles Correspondence address Yvonne De La Peña 3350 Sawtelle Blvd #202 Los Angeles, CA, 90066 USA Acknowledgments This research was supported by a grant from the University of California – Los Angeles, Graduate Division (Graduate Summer Research Mentorship Program in the Humanities & Social Sciences) and by a fellowship from the National Science Foundation (Graduate Research Fellowship Program) to the first author; as well as by the National Institute of Child Health and Human Development (5R03HD39510-02), the William T. Grant Foundation, the Foundation for Psychocultural Research/Culture, Brain and Development program at UCLA, and the Spencer Foundation. The effects of two computer-supported collaborative learning (CSCL) scripts on university students’ critical thinking Computer-supported collaborative learning scripts on university Tammy Schellens Hilde Van Keer Bram De Wever Martin Valcke Abstract The present study focuses on the use of two different types of scripts as possible ways to structure university students’ discourse in asynchronous discussion groups and consequently promote their learning. More specifically, the aim of the study is to determine how requiring students to label their contributions by means of De Bono’s Thinking Hats (script 1) and Weinberger’s script for the construction of argumentation sequences (script 2) affects the ongoing critical thinking processes reflected in the discussion. The results suggest that both scripts successfully facilitated critical thinking. The results showed that the labeling condition (script 1) surpasses the argumentation script (script 2) with regard to the overall depth of critical thinking in the discussion, and the critical thinking processes during the stages of problem identification and problem integration in particular. Further, it can be argued that students in the labeling condition are engaged in more focused, more critical, and more practically-oriented discussions. Keywords: Critical thinking; Problem solving; Learning. Os efeitos de dois roteiros de aprendizagem colaborativa baseada em computador (ACBC) sobre o pensamento crítico de estudantes universitários Resumo O objetivo desse estudo é enfatizar o uso de dois diferentes roteiros como possibilidades para estruturar o discurso de estudantes universitários em grupos de discussão assíncrona e, conseqüentemente, promover o aprendizados dos mesmos. Mais especificadamente, esse estudo têm o objetivo de ensinar alunos a dar suas contribuições por meio do roteiro de De Bono’s Thinking Hats (roteiro 1) e pelo roteiro Weinberger para a construção de seqüências argumentativas (roteiro 2) que afetam o curso do processo de pensamento presente numa discussão. Os resultados revelaram que rotulação (roteiro 1) supera o roteiro argumentativo (roteiro 2) em relação a profundidade do pensamento crítico global e do pensamento crítico durante o estágio de identificação de problemas e, em particular, na etapa relativa à integração de problemas. Além disso, pode ser considerado que alunos competentes em rotulação são mais engajados, críticos e orientados para a prática nas discussões. Palavras-chave: Pensamento critíco; Resolução de problemas; Aprendizagem. Los efectos de dos guías de aprendizaje ayudada basada en computadora (ACBC) sobre el pensamiento crítico de estudiantes universitarios Resumen El objetivo de este estudio es enfatizar el uso de dos guías diferentes como posibilidades para estructurar el discurso de estudiantes universitarios en grupos de discusión asíncrona y, consecuentemente, promover el aprendizaje de los mismos. Más especificamente, este estudio tiene el objetivo de enseñarle a alumnos a dar sus contribuciones por medio de la guía de De Bono’s Thinking Hats (guía 1) y por la guía Weinberger para la construcción de secuencias de argumentos (guía 2) que afectan el curso del proceso de pensamiento que está presente en una discusión. Los resultados mostraron que 83 rotulación (guía 1) supera la guía argumentativa (guía 2) en relación a la profundidad del pensamiento crítico global y del pensamiento crítico durante el periodo de identificación de problemas y, particularmente, en la etapa relativa a la integración de problemas. Además de eso, puede ser considerado que los alumnos competentes en rotulación son más comprometidos, críticos y orientados para la práctica en las discusiones. Palabras clave: Pensamiento crítico; Resolución de problemas; Aprendizaje. Introduction Computer-supported collaborative learning (CSCL), and asynchronous discussion groups in particular, is very popular because of the positive effects on different aspects of learning. Empirical evidence however stresses the importance of engaging students in high-quality interaction as a prerequisite for supporting online learning. In this respect, scripts can be regarded as an approach to facilitate true collaborative learning. With the present study we want to shed light on the impact of different kind of scripts and the different aspects that should be taken into account when designing CSCL environments. A script can be defined as a detailed and more explicit didactic contract between the teacher and the group of students regarding their mode of collaboration (Dillenbourg, 2002). Certain scripts, for instance, stimulate learners to construct specific arguments by providing them prompts on which they have to respond (Baker & Lund, 1997; Dillenbourg, 2002; Kollar, Fischer & Hess, 2003; Weinberger, 2003; Weinberger, Ertl, Fischer & Mandl, 2005). This approach is particularly interesting to specify, sequence, and eventually to allocate different learning activities to learners (Weinberger et al., 2005). The concept of ‘script’ however encompasses a very broad range of methods, techniques, and approaches. In this respect it is difficult to speak about the overall efficacy of CSCL scripts (Dillenbourg, 2002). In this study, we compared the use of two different types of scripting tools and the impact of these scripts on the critical thinking processes reflected in the discussion. As part of the course ‘Instructional Strategies’, 57 third-year university students were engaged in asynchronous discussion groups debating different perspectives, possibilities, and limitations of “constructivism” during two weeks. Two research conditions were distinguished. In the first condition (script 1), students were required to 84 tag their messages by means of De Bono’s (1991) Thinking Hats. Each note in the discussion had to be associated to one of a predefined set of six labels expressing different thinking types. The aim of requiring students to tag their posts is twofold. First, it obliges students to reflect upon the nature of their contribution and on how it will add to the ongoing discussion. Second, the labels improve the outline of the discussion and indicate the predominance or absence of one or more thinking types. Table 1 presents an overview of the six thinking types reflected in De Bono’s thinking hats (1991). In the second condition (script 1), the argumentation-visualization script based on Weinberger, Stegmann, and Fischer (2005) was used to support the construction of argumentation sequences. With this script, there is an imposed path of argument, counterargument, and integration through the discussion. Oliver (2001) argues that critical thinking skills represent an important issue for education and that these skills are particularly important nowadays in order to make meaningful use of electronic information. Boxler (2002) considers critical thinking as a main tool that one must develop and use to enact social change. Although asynchronous discussion groups might support opportunities for engagement in various cognitive processes such as critical thinking, they do not guarantee it (Murphy, 2004). Few studies specifically focus on critical thinking. However, some aspects of critical thinking have been investigated in online asynchronous discussion environments. Empirical evidence stresses for instance the importance of engaging students in high-quality interaction as a prerequisite for supporting critical thinking and deep-level learning. Because there is little empirical evidence on whether and how computersupported collaboration scripts specifically aimed to support critical thinking are really successful, the following research question was explored: Do The effects of two computer-supported collaborative learning (CSCL)... • Tammy Schellens, Hilde Van Keer, Bram De Wever and Martin Valcke Table 1: Overview of the interpretation of De Bono’s thinking hats (1991) messages of students who were required to tag their contributions to asynchronous discussion by means of De Bono’s Thinking Hats (1991) differ from messages of students who were required to follow a script for the construction of argumentation sequences with regard to the overall depth of critical thinking, the depth of critical thinking for different categories and indicators, and the depth of critical thinking at the successive critical thinking stages distinguished by Garrison (1992). Theoretical framework Although most educators agree on the importance of critical thinking for learning, there is much disagreement about the exact meaning of the term “critical thinking” and there is no universal definition of critical thinking for education. In the present study, we agree with the definitions of Chance (1986) and Scriven and Paul (1992) who respectively define critical thinking as the ability to analyze facts, generate and organize ideas, defend opinions, make comparisons, draw inferences, evaluate arguments, and solve problems (Chance, 1986) and as the intellectually disciplined process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, and/ or evaluating information gathered from, or generated by, observation, experience, reflection, reasoning, or communication, as a guide to belief and action (Scriven & Paul, 1992). A number of theorists have considered critical thinking as a problem-solving process (e.g., Brookfield, 1987; Garrison, 1992). Garrison (1992) more particularly identifies five phases of critical thinking. According to his theory, critical thinkers move through the stages of identifying a problem, defining it more clearly, exploring the problem and Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 83-92 85 possible solutions, evaluating their applicability, and integrating this understanding with existing knowledge. The model employed to analyze the discourse in the present study is based on Garrison’s model which is a dynamic cognitive one, similar to models of problem-solving used in cognitive psychology and artificial intelligence. Although Garrison initially developed it as a means of studying individual learning, it requires shared understanding with others and is therefore suitable for studying group learning as well. Underneath, the different stages are illustrated briefly. Stage 1: Problem identification. Students start by identifying a problem and gather information on it. This information is made available for other students in the online discussion groups. It is in the interaction with others that the problem is identified. Stage 2: Problem definition. In the problem definition phase students have to define problem boundaries, ends, and means. At this point students should bring in outside information from textbooks or own experience to clarify the problem. It requires the students to identify a position before putting arguments for and against it. Stage 3: Problem exploration. The phase of problem exploration can be regarded as the creative generation of new ideas, since it is the most creative part of the critical thinking process. Here students have to explore the problem and possible solutions. They use both logical reasoning and creative thinking to extend their understanding beyond the basic problem definition (Newman et al., 1995). Stage 4: Problem evaluation/applicability. In the fourth stage, students critically evaluate possible solutions, link ideas together, and try to find out if these proposed solutions can work in practice. Stage 5: Problem integration. When students integrate the solutions into existing knowledge, they need to validate the solution within the group. This is the stage where the solutions are grounded in the real world. This requires feedback. In this respect, not only external feedback is necessary; but criticism from other group members is important as well. 86 Method Sample and design All students enrolled for the course ‘Instructional Strategies’ participated in the present study (N=57). The students were subdivided into 6 groups and each group was randomly assigned to one of the two research conditions. Students were either required to tag their contributions by means of De Bono’s (1991) Thinking Hats (script 1) or to post messages following the argumentation-construction model of Weinberger, et al. (2005) (script 2). With regard to the script 1 condition, the online discussion environment offered a checklist interpreting the different types of contributions advancing the discussion process. For each Thinking Hat, the students received a description of what the hat implies in terms of a discussion contribution. In the script 2 condition, we aimed to facilitate a specific argumentation sequence of argumentcounterargument-integration (Weinberger, et al., 2005; Leitão, 2000). In this script, each first message of a discussion tread has to be labelled “argument”. The answer to an argument should than be labelled as “counterargument” and a reply to a counterargument has to be labelled as “integration”. The next message is again a “counterargument”, then “integration” and so on. In this way, there is an imposed path throughout the discussion. If necessary, students can start a new thread, starting again with an argument. Task environment and procedure Students participated in an asynchronous discussion session of two weeks. Students were flexible as to time and place to work on the discussion assignment within this two-week frame. During the first face-toface session of the course, the CSCL-environment was demonstrated. A typology functionality was included in the system. The typology and the different types, in this case, the different hats were defined and added to the forum. If students wanted to post a message to the forum, they first had to pick a type of the typology concerned, in this case this means choosing between red, white, green, yellow, black, or blue hat from a drop-down menu. When their The effects of two computer-supported collaborative learning (CSCL)... • Tammy Schellens, Hilde Van Keer, Bram De Wever and Martin Valcke message was contributed to the forum, the hat chosen appeared next to their message. A number of strict rules were stated to define the expected student participation: participation in the discussion groups was a formal part of the course, successful participation implied that each student posted at least 5 messages, and the instructor followed the ongoing discussions and limited the interventions to structural feedback. To ensure a correct use of the labels students received a thorough training with regard to the differences between the labels. Moreover the information and description of the different hats was incorporated in the discussion environment and visible for the students at all times. The nature of the discussion assignment was the same for all discussion groups in the study. The same learning goal, context, expectations, time requirements, and deliverables was put forward in all discussion group, regardless of the research condition the groups were in. The discussion assignment allowed learners to construct different arguments pro or contra “constructivism”. An online column on EduSite (http://www.edusite.nl/edusite/ columns/) served as a starting point. Students were asked to read this text and to discuss the content from different perspectives. They were urged to consult the literature suggested in the course reader and to search for additional information to feed the discussion. Data analysis Content analysis was applied in order to study the critical thinking processes reflected in the discussions. More particularly, the content analysis scheme based on Newman, Webb, and Cochrane (1995) was used. This content analysis instrument is based on Garrison’s (1992) five stages of critical thinking and Henri’s (1992) cognitive skills. It identifies 10 critical thinking categories: relevance, importance, novelty, outside knowledge, ambiguities, linking ideas, justification, critical assessment, practical utility, and width of the discussion. For each category, a number of positive and negative indicators are formulated and most indicators are fairly obvious opposites (Newman et al., 1995). Within the framework of the present study all critical thinking categories and indicators distinguished by Newman et al. (1995) were adopted, except for the indicators referring to tutor postings. Taken into account the restricted time span of a two-week discussion we requested students to move on quickly to a more focused discussion. Therefore, the category ‘Width of the discussion’ received a deviated interpretation, assigning a positive connotation to focused discussions and a negative connotation to broad discussion contributions. In this respect, the category was renamed ‘Focus of the discussion’. The indicators used in the present study are listed in Table 2. For each of the 6 groups, the complete discussion transcripts were analyzed. This encompasses a total of 510 messages. According to Newman et al. (1995), phrases, sentences, paragraphs, as well as messages illustrating at least one of the indicators can serve as units of analysis. The authors only mark and count the obvious examples, and ignore less clear indicators. They do not report reliability data and according to Marra, Moore, and Klimczak (2004) calculating interreliability is not even possible given that the unit of analysis varies from phrases, to paragraphs, or to the entire posting. Therefore, in the present study the whole message was used as the unit of analysis. According to Rourke, Anderson, Garrison, and Archer (2001) this results in the objective identification of all units of analysis. Each message that obviously indicated critical or uncritical learning according to the indicators explained above was analyzed. Per category only one indicator could be chosen. This means that every message could receive a maximum of 10 codes. Two coders coded the messages independently. Training was provided to all coders and included a thorough explanation of the coding process, written coding rules and guidelines, examples and nonexamples and practice with sample data. Group discussion helped students to get acquainted with the particularities of the coding scheme and to reach mutual agreement about the coding category to be selected. Inter-rater reliability was calculated and found satisfactory for each category of critical thinking. To check the correspondence between the students’ message label and the actual message content, a sample of the messages (5%) posted in the script 1 condition was analyzed. An agreement of Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 83-92 87 Table 2. Overview of critical thinking indicators and mapping of to Garrison’s (1992) stages of critical thinking almost 87% was found which indicates that students generally used the correct labels. The fact that there was a clear distinction between the different labels, can explain this high correspondence. Students were 88 not likely to mix up between hats. Moreover, the training students received and the description of the hats which remained visible during the discussions strengthened this correct use of the hats. The effects of two computer-supported collaborative learning (CSCL)... • Tammy Schellens, Hilde Van Keer, Bram De Wever and Martin Valcke An equally large sample of the messages posted in the script 2 condition was checked for correct use of the script. The analyses of the discussions revealed that in almost all cases students followed the script as they were instructed to play it. Only in 6% of our sample students did not completed the argument followed by counter-argument path. Results and Discussion As to the results, we will first focus on differences with regard to the overall depth of critical thinking. Secondly, the effect of the research conditions on the separate categories and indicators of critical thinking is studied. Finally, the findings are related to Garrison’s stages of critical thinking (1992). Therefore, the depth of critical thinking at successive stages is examined. As to the overall depth of critical thinking, a critical thinking ratio was calculated on the basis of the coded critical thinking indicators. This ratio varies from -1, indicating all uncritical thinking statements to +1, indicating all critical thinking statements. The results with regard to the overall depth of critical thinking in the discussion groups reveal more statements indicating critical thinking than the opposite in both research conditions, implying that there is evidence for critical thinking in both conditions. Analysis of variance, however, indicates that students tagging their contributions by means of the Thinking Hats surpassed the argumentation-visualization group significantly in the achieved general depth of critical thinking (mean depth of critical thinking = 0.41, respectively = 0.30) (F(1, 359)=14.25, p<0.001). Apart from the overall depth of critical thinking, the content analysis scheme of Newman et al. (1995) makes it possible to study different components of critical thinking through the different categories and indicators. To enable more detailed statements with regard to the differential impact of both research conditions on students’ critical thinking in the discussions, in a second step the global measure of overall depth of critical thinking was split up by analyzing the ratios for each critical thinking category and the incidence of the separate critical thinking indicators. Table 3 gives an overview of the critical thinking ratios for each category per research condition. Figure 1 shows the overall pattern, comparing both research conditions. Table 3. Overview of the critical thinking ratios by each indicator for each research condition Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 83-92 89 Figure 1. Patterns in depth of critical thinking by indicator for each research condition As can be seen in Figure 1, the patterns between both research conditions with regard to the different critical thinking categories are generally quite similar. Analyses of variance, however, indicate significantly higher critical thinking ratios for the discussion focus (F(1, 359)=29.28, p<0.001), for the critical assessment reflected in messages (F(1, 357)=10.52, p=0.001), and for discussing practical utility (F(1, 349)=15.19, p<0.001) in the condition in which students tag their messages by means of De Bono’s (1991) Thinking Hats. Multinomial logistic regressions corroborate these findings. More specifically, it can be concluded that students who are required to reflect on and to tag the type of thinking in their contributions are 3.26 times more prone to engage in in-depth discussions than their peers in the argumentation-visualization condition who are involved in more general online discourse. Further, students in the script 1 condition are also 2 times more likely to include critical assessment of one’s own or others contributions. Finally, these students tend in to bring 3.85 times more possible solutions to familiar situations and 2.14 times more discussions points regarding practical utility of new ideas. In order to study the depth of critical thinking taking place in each of Garrison’s stages of critical thinking (1992), in the third step of the analyses each indicator was related to the stage in which it is most expected. For example, it can be expected that new problemrelated information is to be introduced in Garrison’s stage of problem definition (stage 2). The critical thinking indicators were mapped to Garrison’s five stages by means of the procedure reported by Newman et al. (1996) and presented in Table 2. Table 4 gives an overview of the mean critical thinking ratios for each of the stages. Table 4. Overview of the critical thinking ratios for each of Garrison’s stages (Garrison, 1992) for each research condition. 90 The effects of two computer-supported collaborative learning (CSCL)... • Tammy Schellens, Hilde Van Keer, Bram De Wever and Martin Valcke In Figure 2, the calculated critical thinking ratios per stage are plotted for each research condition. Figure 2 indicates that the patterns of critical thinking during the successive stages identified by Garrison (1992) are quite similar for both research conditions. Analyses of variance, however, reveal significantly deeper critical thinking for the students in the script 1 condition at the stages of problem identification (F(1, 359)=14.25, p<0.001) and problem integration (F(1, 359)=4.41, p=0.036), indicating that students who are required to tag the type of thinking in their messages are doing better at identifying a problem by going to the core of the matter and at integrating the solutions emerging from the discussion into existing knowledge than the students asked to follow an argumentation path. processes during the stages of problem identification and problem integration in particular. Further, it can be argued that students in the labeling condition are engaged in more focused, more critical, more and practically-oriented discussions. The fact that the results in the labeling condition exceed the results in the argumentation-visualisation condition is probably due to the fact that in the labeling condition, students are asked to step back and to reflect upon the ongoing discussion and on how to contribute to optimize the debate. Moreover, the labels visualize the possible predominance or absence of one or more thinking types. The six hats together encompass the successive stages of critical thinking. Since students were invited to apply a whole range of thinking hats, going through the successive stages of critical thinking was Figure 2. Plot of the critical thinking ratios per stage for each research condition In conclusion, it can be argued that asking students to identify their thinking types by means of De Bono’s Thinking Hats (1991) or to follow an argumentation path appears to be successful to foster profound critical thinking in asynchronous discussions. These results corroborate the assumption that scripts can be regarded as a way to facilitate true collaborative learning (Dillenbourg, 2002; Kollar, Fischer & Hesse, 2003; Weinberger, 2003). However, the labeling condition (script 1) surpasses the argumentation script (script 2) with regard to the overall depth of critical thinking in the discussion, and the critical thinking stimulated. In the argumentation-visualisation condition students were engaged in an identical assignment, however the imposed path of argument, counterargument, and integration through the discussion is more restricted and does not cover all the different stages and components of critical thinking. Moreover since this kind of script forces each contribution in a straitjacket we have to be aware of the danger of too rigid scripting (Dillenbourg, 2002). Clearly the results for both scripting conditions are promising, however the results indicate that not all scripts fit in for every kind of computer supported Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 83-92 91 collaboration. The scripts should be adapted depending on the specific goal and the discussion processes you try to stimulate. Marra, R. M., Moore, J. L., & Klimczak, A. K. (2004). Content analysis of online discussion forums: A comparative analysis of protocols. Educational Technology Research Development, 52, 23-40. References Murphy, E. (2004) An instrument to support thinking critically about critical thinking in online asynchronous discussions. Australasian Journal of Educational Technology, 20, 295-315. Baker, M., & Lund, K. (1997). Promoting reflective interactions in a CSCL environment. Journal of Computer Assisted Learning, 13, 175-193. Newman, D. R., Webb, B., & Cochrane, C. (1995). A content analysis method to measure critical thinking in face-to-face and computer supported group learning. Interpersonal Computing and Technology, 3, 56-77. Boxler, H. (2002). Quest for the grail? Searching for Critical Thinking in Adult Education. Paper presented at the 2002 Adult Education Research Conference. North Carolina Brookfield, S. D. (1987) Developing Critical Thinkers. Challenging adults to explore alternative ways of thinking and acting. Milton Keynes: Open University Press. Chance, P. (1986). Thinking in the classroom: A survey of programs. New York: Teachers College, Columbia University De Bono E. (1991). Six Thinking Hats for schools, Resource book for Adult Educators. Logan (IA): USA Perfection Learning. Dillenbourg, P. (2002). Over-scripting CSCL: The risks of blending collaborative learning with instructional design. In P. A. Kirschner (Ed.), Three worlds of CSCL: Can we support CSCL? (pp. 61-91). Heerlen: Open Universiteit Nederland. Garrison, D. R. (1992). Critical thinking and self-directed learning in adult education: An analysis of responsibility and control issues. Adult Education Quarterly, 42, 136-148. Henri, F. (1992). Computer Conferencing and Content Analysis. In A. R. Kaye (Ed.), Collaborative Learning Through Computer Conferencing. The Najadan Papers (pp. 117-136). London: Springer-Verlag. Kollar, I., Fischer, F., & Hesse, F. (2003). Cooperation scripts for computer-supported collaborative learning. In B. Wasson, R. Baggetun, U. Hoppe & S. Ludvigsen (Eds.), Proceedings of the International Conference on Computer Support for Collaborative Learning - CSCL 2003, COMMUNITY EVENTS -Communication and Interaction (pp. 59-60). Bergen, Norway: InterMedia. Leitão, S. (2000). The potential of argument in knowledge building. Human development, 43, 332-360. Oliver, R. (2001). Exploring the development of critical thinking skills through a Web-supported problem-based learning environment. In J. Stephenson (Ed.), Teaching and Learning Online: Pedagogies for New Technologies (pp. 98-111). VA: Kogan Page. Rourke, L., Anderson, T., Garrison, D. R., & Archer, W. (2001). Methodological issues in the content analysis of computer conference transcripts. International Journal of Artificial Intelligence in Education, 12, 8-22. Scriven, M., & Paul, R. (1992). Critical thinking defined. Paper presented at the Critical Thinking Conference, November 1992, Atlanta, GA. Weinberger, A. (2003). Scripts for computer-supported collaborative learning. Effects of soical and epistemic cooperation scripts on collaborative knowledge construction. München, Unpublished doctoral dissertation. LudwigMaximilians-Universität. Retrieved August 15, 2004, from http://edoc.ub.uni-muenchen.de/archive/00001120/01/ Weinberger_Armin.pdf Weinberger, A., Ertl, B., Fischer, F., & Mandl, H. (2005). Epistemic and social scripts in computer-supported collaborative learning. Instructional Science, 33, 1-30. Weinberger, A., Stegmann, K., & Fischer, F. (2005). Computersupported collaborative learning in higher education: Scripts for argumentative knowledge construction in distributed groups. In T. Koschmann, D. Suthers & T. W. Chan (Eds.), Computer Supported Collaborative Learning 2005: The Next 10 Years (pp. 717-726). Mahwah, NJ: Lawrence Erlbaum. About the authors Tammy Schellens([email protected]) , Hilde Van Keer, Bram De Wever, e Martin Valcke Department of Education, H. Dunantlaan 2, 9000 Ghent, Belgium Personalization and learning: innovative approaches to teaching for e-learning Personalization and learning Ray Webster Fay Sudweeks Abstract This paper suggests that for academics to be good teachers, especially in the context of e-Learning, they need to understand learning. This is especially important with the associated changes in higher education as we move towards the knowledge society. E-Learning is embedded in learning and, without an understanding of what learning encompasses, it can be difficult for academics to develop into good teachers. It is suggested that, although this may appear to be a simple aim, it is not necessarily understood or applied by university academics in their teaching. One inference is that university teachers need to develop a theory of learning and teaching. Academics may have a ‘philosophy of teaching’, but in many cases even this may not be consciously held or successfully implemented. A program for promoting conceptual change in academics’ approaches to teaching is outlined. Keywords: Learning; Knowledge; Technology Personalização e aprendizado: novos métodos para ensinar em e-learning Resumo Esse artigo sugere que para estudantes serem bons professores, especialmente no contexto do e-Learning, é necessário entender de aprendizagem. Isso é especialmente importante devido às mudanças na educação superior, na medida em que nos movemos em direção a uma sociedade de conhecimentos. O e-Learning é baseado em aprendizagem e tem objetivo de formar bons professores, porém sua compreensão pode ser difícil para acadêmicos que não compreendem quais aspectos a aprendizagem engloba. Apesar de seu objetivo ser simples, ele não é necessariamente compreendido ou aplicado por acadêmicos universitários no ensino. Um dos problemas é que professores universitários têm que desenvolver uma teoria de aprendizagem e ensino. Logo, acadêmicos podem ter uma filosofia de ensino mas, em muitos casos, até essa filosofia pode não ser conscientemente realizada ou implementada com sucesso. Um programa para promover mudanças conceituais nas técnicas de ensino dos estudantes é destacado no artigo. Palavras-chave: Aprendizagem; Conhecimento; Tecnologia. Personalización y aprendizaje: nuevos métodos para enseñar en e-learning Resumen Este artículo sugiere que para que estudiantes sean buenos profesores, especialmente en el contexto e-learning, es necesario entender sobre aprendizaje. Eso es especialmente importante por causa de los cambios en la educación superior, en la medida en que nos movemos en dirección a una sociedad de conocimientos. El e-learning es basado en aprendizaje y tiene como objetivo formar buenos profesores, pese a que su comprensión puede ser difícil para los académicos que no entienden cuales aspectos son englobados por el aprendizaje. Pese a su objetivo ser simple, no necesariamente es entendido o aplicado por universitarios académicos en la enseñanza. Uno de los problemas es que los profesores universitarios tienen que desarrollar una teoría de aprendizaje y enseñanza. De esa forma, los académicos pueden tener una filosofía de enseñanza, pero en muchos casos, esa propia filosofía puede no ser conscientemente realizada o implementada con suceso. Un programa para promover cambios conceptuales en las técnicas de enseñanza de los estudiantes es destacado en el artículo. Palabras clave: Aprendizaje; Conocimiento; Tecnología. 93 Introduction Good practice in learning and teaching requires an understanding of learning. This is true for e-Learning as the purpose of the technologies and associated processes is still to support learning itself. An understanding of learning is best accessed through an individual’s understanding of his/her own learning followed by an appreciation of the large variations in approaches to learning existing in and adopted by any given body of students. This paper suggests a strategy and methodology for enabling conceptual change in academics’ approaches to teaching for learning in the knowledge society by engaging with these issues. The mechanism for operationally these matters is provided by the concept of student learning profiles. Each individual has a learning profile, the core constituents of each profile are cognitive style, learning style and personality type. These three profile components interact in ways which produce very individual and personalised approaches to learning. Facilitating an understanding of the range of possible learner profiles via accessing and reflecting on their own profile can help enable academics to become more effective teachers amidst the increasing demands of higher education as we move towards a more fullfledged knowledge society. These issues will be explored using data from a study of four hundred students and a team of tutors and teachers participating in a foundation level unit, “Learning at University”. Purpose and rationale of the research The overall purpose of the research is to provide a strategy for developing a network of disciplinary leaders for excellence in learning and teaching in information technology. This will be achieved by enabling conceptual changes in the approaches of academics to their teaching and will be operationalised by using an understanding of personal learning to enhance the teaching skills of university teachers. Working from a subject dependent (information technology) and departmental base, the intention is to provide a framework which can be extended in two ways. The first is from the departmental level 94 through the faculty level to the institutional level. The second is by providing a subject independent methodology that can be adapted to each area. The rationale for the project is that, for academics to be good teachers, they need to understand learning. The purpose of teaching is to enable learning. Without an understanding of what learning encompasses, it can be difficult for many academics to develop into good teachers. A much quoted phrase from Paul Ramsden (1992) emphasises this view: “The aim of teaching is simple: it is to make student learning possible” (p. 5). While it might be quoted often and proclaimed to be a simple aim, that aim is not necessarily understood (and especially applied) by university academics in their teaching. The following quote highlights this proposition. An inference is that university teachers need to develop a theory of learning and teaching. “[I]t is difficult to find an academic with a theory of learning. Or even one who thinks it is his job to have one” (Laurillard, 1999, p. 113). Most academics may well have a ‘philosophy of teaching’ rather than a ‘theory of learning’, possibly linked to their own experiences as students and most likely related to their personal preferences for presenting and receiving information. However, in many cases, even this may not be consciously held or successfully implemented. Good practice in learning and teaching requires an understanding of learning. This understanding of learning is best accessed through an individual’s understanding of his/her own learning followed by an appreciation of the large variations in approaches to learning existing in and adopted by any given body of students. This project proposes the use of ‘leaders for excellence in learning and teaching’. These leaders will be individuals who understand, use, champion and spread the use of learning profiles as a method of understanding learning to enhance teaching. The mechanism for operationalising these issues is provided by the concept of a Learning Profile (LP). Each individual has a Learning Profile (Webster, Personalization and learning: innovative approaches to teaching for e-learning • Ray Webster and Fay Sudweeks 2005) and we can identify three core constituents of each profile: (i) cognitive style, (ii) learning style, and (iii) personality type. This is in line with Jonassen and Grabowski (1993) who, in a broad survey of individual learning, commented that “the particular combination of aptitudes and traits possessed by each individual is reflected in the individual’s cognitive styles, personality, and learning styles” (p. xi). These attributes, then, comprise the main elements of the learning profile. These three profile components interact in ways which produce very individual and personalised approaches to learning. Enabling and enhancing metacognition by both university teachers and students can be achieved by the process of self-reflection on learner characteristics or profiles. Learner characteristics and the related interactions with others can have a large impact on the individual learning process and, by definition, the teaching process. How individual university teachers approach their teaching and develop their teaching strategies is strongly related to their own individual learning profiles. As groups and learning communities are aggregations of individual learners, it follows that these characteristics also impact on all aspects of teaching and learning including individual learning, group learning and, ultimately, learning community development. That academics are increasingly expected to have a ‘theory of learning’ is representative not only of a shift in focus in higher education, but of a series of changes throughout the sector which can be described as producing a major systems reconfiguration (Ison, 1999, 2000). Within this context, and from a systems perspective, understanding how students learn can be considered to be central to designing environments to support student learning – whether those environments be social (e.g. learning support groups), technical (Blackboard, WebCT, etc.) or organisational (e.g. the department, faculty or university as learning environment). From the academics’ perspective, this is simply one more change factor that they have to take into consideration amidst increasing student numbers, falling resource levels and changing systems. Helping University Teachers to Develop a ‘Theory of Learning’ While it is easy to bemoan the possible shortcomings of university teachers in this area, the quote from Laurillard suggests that the need to adopt a ‘theory of learning’ is unlikely to be apparent to many. Consequently, a more difficult task is that of helping university teachers to develop a ‘theory of learning’ that is accessible and makes sense to each and every one. The methodology proposed in this project will enable such a theory to be developed in a constructive and applicable manner. This will be done by personalising the learning process while at the same time locating it in the context of the huge range of possible individual learning profiles. This initial project is centred on Information Technology departments; however, the project can be extended to different student constituencies. The major aims of the project are to: • implement a strategy of developing a network of disciplinary leaders for excellence in learning and teaching in information technology; • provide an action research model which will attract participants, directly impact on their professional effectiveness, and increase involvement; • enable university teachers to understand their own learning via personal learning profiles and extend this understanding to the range of possible learning profiles, the consequent approaches to learning and the implications for effective teaching; • create a professional development strategy for moving the action research model from a departmental to a faculty approach and thence to a university wide approach; and • create a professional development strategy for moving the action research model from an information technology subject base to other subjects. Approach and Methodology The research aims fit in with general institutional priorities in higher education. All universities are committed to enhancing student learning through the Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 93-101 95 development of teaching excellence. The following are extracts from strategy documents of example Australian universities: • Murdoch University, WA: To enhance the educational quality of courses and the teaching and learning experience … To maintain student satisfaction with the quality of teaching within the top 20% of the Australian public universities. • University of Technology, Sydney (UTS), NSW: Use research on learning and feedback on teaching to identify good practice and inform UTS teaching standards … Develop communities of UTS teaching practice that increase the exchange of ideas and the dissemination of good practice. • Edith Cowan University (ECU), WA: Enhancing Teaching, Learning and Research: ECU will become a national leader in the education of learners for the knowledge based service professions, and will be recognised for the quality of its teaching and its learning opportunities in those fields … ECU is a teaching and research university, and research will inform its teaching especially research into the scholarship of teaching and learning. The major outcomes proposed are as follows. • A network of disciplinary leaders for excellence in learning and teaching in information technology at each institution will be created. • A strategy for enabling teaching via conceptual change in university teachers understanding of learning will be developed and implemented. • A flexible approach (the learning profile measures can be varied) which can be adapted for different subject areas (via changes in the unit activities) will be introduced. • An aligned and integrated institutional/faculty/ departmental approach will be provided. • A professional development strategy for moving the action research model from a departmental to a faculty approach and thence to a university wide approach will be formalised. 96 • A professional development strategy for moving the action research model from an information technology subject base to other subjects will be formalised. • A series of workshops and materials to enable the dissemination of the program and strategies will be organised. Additional outcomes for academics participating in the iterative process of reflection on learning profiles and their application via teaching include the following. • A deeper understanding of the learning process, as applied to the teacher and the student, is developed by each academic. • A deeper understanding of the range of learning profiles possible in any given student body is developed by each academic. • The ability to adapt one’s teaching for whole group learning is developed. • A framework is provided that affords both a structure to work within and a process to follow. • Participation in the process will help university teachers and students to develop metacognitive skills and explore their attitudes to learning in a manner which will promote Life Long Learning. Conceptual Framework The conceptual framework for the research draws on current international developments in personalised learning (DfES, 2004; Martinez, 2001; Metros & Bennett, 2002) and the recognition that these developments have their roots in “the best practices of the teaching profession” (DfES, 2004). It also builds on research on the reflective practitioner (Schön, 1983, 1991) and learning organisations (Argyris & Schön, 1996), and the Soft Systems Methodology implementation of this (Checkland & Scholes, 1990). Within this context, the concept of learning profiles (Webster, 2004), derived from available psychometric measures, is used to provide a framework for reflection. A process of individual reflection and peer group discussion is used as the basis for the design and development of a Personalised Teaching Resource Personalization and learning: innovative approaches to teaching for e-learning • Ray Webster and Fay Sudweeks Portal (PTRP). By using the teacher’s understanding of the learning process via self-knowledge, the core of the work is the fundamental link between learning, reflection and good teaching practice. In order to the learning profile derivation, three instruments have been selected based on empirical evidence of their validity and reliability as measurements and constructs. As with many psychometric measures, there is continued debate about the use of each (Geyer, 1997; Peterson et al, 2003). However, they are used as indicators of the range of styles and characteristics available in each element of the profile and indicate the self reported strengths of learning preferences rather than acting purely as quantitative measures in a quasi-experimental mode. As such they are reflective tools which the participants use as a framework to locate and consider the factors underpinning their own approaches to learning and teaching. Elements of the conceptual framework include: 1. the development and application of the cognitive profile concept to provide a structured and accessible summary of teachers’ learning characteristics; 2. the use of the profiles as a framework for structured reflection on learning characteristics; 3. the identification of the impact of learner characteristics, as derived from the cognitive profiles, on the dynamics of group learning; 4. the identification of key profiles for the development of successful learning groups and communities; and 5. the development of a methodology for enhancing teachers’ metacognitive awareness of group learning with reference to the formation of learning communities. The three components of the Learning Profile and the instruments used to measure them are: • Cognitive Style – the Cognitive Styles Analysis (Riding, 1991, 2000) is a 15 minute computerbased test which measures personal preferences for representing and processing information. • Learning Style – the Approaches to Study Inventory (Entwistle et al, 2001; Tait et al., 1998) aims to measure deep, surface and strategic approaches to learning in addition to other categories of learning. • Personality Type – the Myers-Briggs Type Inventory (Myers et al., 1998) is an educational and management tool which classifies respondents according to personality type and is strongly related to measures of cognitive and learning styles. In this case, the developmental methodology encourages reflection by university teachers on aspects of their own learning and participation in the process of the design and development of personalised portals. The development of the portal is a major part of the reflective and reflexive development as it requires the individual to fully engage with his or her profile in the act of applying it within the context of a design application. The overall process for each academic begins with critically reflecting on the elements of a personal learning profile. This is first done individually and then within the context of the project team, both within and across the three universities using a learning management site designed for the purpose. The comparative group discussions help the development of an understanding of the broader range of possible learning profiles. The results of the reflections, discussions and emerging design plans will then be applied to the design and development of a PTRP by each participating academic. The methodology uses multiple data sources and mixed data types (Webster, 2004). The data sources include pre- and post-questionnaires, reflective journals, interviews and structured design Considering the application, the core methodology is provided by RAPAD (a Reflective and Participatory Approach to Design) (Webster, 2005). RAPAD is a developmental methodology which encourages reflection within the context of a participatory approach to design. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 93-101 97 commentary (i.e. a walk through of the form and content of the PTRP where the participant explains the relationship and purpose of each element in the context of his or her learning profile). Using this methodology in the context of this research project also enables a conceptual change in the participating university teachers’ approaches to teaching via an understanding of the learning process. Methodological Process and Stages Institutional Teaching Team Focus Stage 1: The project leaders at each university will be familiar with the concepts and practices of learner profiling. They will have undertaken the series of reflective and practical activities involved in the process. Each project team member will take responsibility for a group of participating staff and each institutional leader will recruit four academics who wish to participate in the research. Stages 2: Participating staff (ratio of 1 leader to 4 participants) will undertake the same process of profiling, reflection and comment, guided by the institutional leaders. At the outset, each participant will first have been asked to sketch an outline of what his/her learning profile might be. This will be done for comparative purposes and with reference to the learning profile elements, e.g. cognitive style - field dependent/independent, holist/analytic, verbaliser/ visualiser; personality type – according to MBTI type; learning style profile - deep, surface or strategic learning style propensity. Stage 3: The participants will develop a relatively straightforward web-based teaching and learning support portal. The PTRP will have teaching and learning support processes and objects embedded in the structure which are based on the learning profile of the individual developer. This will allow the participants to apply their learning in a practical context and will serve to strengthen their understanding of how the elements of their learning 98 profile impact on various aspects of the learning process – and by means of that, the related and interconnected teaching process. The knowledge management and portal design consultant will play an important part throughout this period, being available for consultation and providing feedback and guidance on design and development issues. Stage 4: The participants will be made aware of the possible range of learning profiles that exist and their impact on the learning process through discussion, comparison and locating their own profile within the set of all possible profiles. This is an iterative, dynamic and ongoing process. In the context of this research project, this process will be facilitated by the provision of online discussion spaces to allow each participant to share his or her profiles and reflections with those at each of the institutions involved. Stage 5: The online discussion spaces will be part of the project website which will also act as a regularly updated data resource. The resources will include the participant profiles, student profiles, example environments from previous studies, and links to other learning resource centres. Where possible, participants will be encouraged to focus on the adaptation and reuse current resources rather than the creation of completely new resources. Stage 6: The participants will develop a series of teaching strategies – e.g. a general (meta) strategy, a strategy for the academic year, for each semester, for each unit – based on the above elements of the research process. Using these resources and their reflections on and understanding of their learning profiles, the participants will work through a series of planning exercises for a set of diversely profiled students groups (large, small, lecture, seminar, tutorial) with the purpose of working out a series of approaches which they would deem suitable for the dynamic interaction of themselves and the various student groups. It is intended that these six stages will be completed during the initial program period. In each Personalization and learning: innovative approaches to teaching for e-learning • Ray Webster and Fay Sudweeks case, a small network approach to the dissemination of the techniques involved is used – project leader to institutional leaders, institutional leaders to institutional teams. This approach provides a flexible outlined plan which can be adapted according to subject area and organizational unit size. The reflective and participative design techniques (or other suitable active learning task) can then be used by each of the participants with their own students or passed on to colleagues via staff development workshops or less formal methods. Teaching Team and Student Learning Focus The methodology of profiling and related design work will then be integrated with the units taught by the participants, allowing student involvement. The process for the students will be essentially the same. The learning profile instruments will be administered at the start of the respective units, fed back to the students for reflection and integrated with one of the unit assignments. Again, pre- and post-attitudinal surveys and a range of other data collection instruments such as semi-structured interviews will be administered to both academics and students in order to help evaluate the process and project from both perspectives. The consideration of the process from both a teacher and student perspective provides several additional features that allow a comparative analysis of the program experience. Outcomes for Students For the students, the outcomes mirror those expanded upon above for the university teachers, but more specifically associated with learning. These include the following. • Participation in the process will help students to develop metacognitive awareness and selfregulatory skills and to explore their attitudes to learning individually in groups and as a member of a wider learning community. • Students will engage in a peer group discussion plus an individual reflective design project and produce a negotiated end product in the form of a personalised learning portal. • A framework will be provided (by the learning profile and RAPAD) that will afford both a structure to work within and a process to follow. Students engaged in the process will further understand learning and creative work in the context of a technology related project (again, this can be adapted for suitable projects for other subjects). • As a product of the process, students will acquire a resource which will work in several ways and on several levels – a portal to a learning community, an information organizer, a learn-place, a virtual/physical interface and a cognitive interface Formative and summative evaluation Formative project evaluation will be undertaken to ensure the quality of the planning process, the consistency of the goals and the effectiveness of the project design. This will be achieved by undertaking an iterative review process using techniques such as external consultation, design review, expert review and one on one review. Summative project evaluation of each of the main and additional outcomes will be undertaken to measure and evaluate the project outcomes and to provide information for future iterations. An important part of the evaluation at an individual level is provided by the use of a reflective and participative methodology (RAPAD) which provides structure, process and checkpoints for the participants. In addition, a series of pre- and post-project measures, designed to effectively evaluate the level of outcome attainment, will also be used for this purpose. Both quantitative and qualitative instruments will be employed. Conclusions This paper outlined a program of teaching for learning in the knowledge society by promoting conceptual change in academics’ approaches to teaching. The mechanism for operationalising these matters is provided by the concept of student learning profiles. Each individual has a learning profile, Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 93-101 99 the core constituents of each profile are cognitive style, learning style and personality type. These three profile components interact in ways which produce very individual and personalised approaches to learning. Facilitating an understanding of the range of possible learner profiles via accessing and reflecting on their own profile can help enable academics to become more effective teachers amidst the increasing demands of higher education as we move towards a more full-fledged knowledge society. A methodological approach, series of stages and suggested outcomes has been presented as a possible way of accomplishing this. Laurillard, D. (1999). A Conversational Framework for Individual Learning Applied to the ‘Learning Organisation’ and the ‘Learning Society’. Systems Research and Behavioral Science, 16, 113-122. Lockee, B., Moore, M., & Burton, J. (2002). Measuring Success: Evaluation Strategies for Distance Education. Educause Quarterly, 2002(1), 20-26. Martinez, M. (2001). Key design considerations for personalized learning on the web. Educational Technology and Society, 4(1), 26-40. Metros, S. E., & Bennett, K. (2002). Learning Objects in Higher Education. Educause Research Bulletin, 2002(19), 2-10. Ramsden, P. (1992). Learning to Teach in Higher Education. London: Routledge. References Riding, R. J. (1991). Cognitive Styles Analysis. Birmingham: Learning and Training Technology. Argyris, C., & Schön, D. A. (1996). Organizational Learning II. Reading, MA: Addison-Wesley Publishing Company. Riding, R. J. (2001). The Nature and Effects of Cognitive Style. In R. J. Sternberg & L. F. Zhang (Eds.), Perspectives on Thinking, Learning and Cognitive Styles (pp. 47-72). Mahwah, NJ: Lawrence Erlbaum. DfES. (2004). A National Conversation about Personalised Learning. (DfES/0919/2004). Nottingham: Department for Education and Skills. Entwistle, N., Tait, H., & McCune, V. (2000). Patterns of response to an approach to studying inventory across contrasting groups and contexts. European Journal of the Psychology of Education, 15, 33-48. Entwistle, N. (2003). University Teaching-Learning Environments and Their Influences on Student Learning: An Introduction to the ETL Project, Proceedings of 10th Conference of the European Association for Research on Learning and Instruction (EARLI). Padova, Italy: EARLI. Peterson, E. R., Deary, I. J., & Austin, E. J. (2003). The reliability of Riding’s Cognitive Style Analysis test. Personality and Individual Differences, 34, 881-891. Schön, D. (1983). The Reflective Practitioner. New York: Basic Books. Schön, D. A. (1991). The Reflective Turn: Case Studies In and On Educational Practice. New York: Teachers Press: Columbia University. Ison, R. (1999). Applying Systems Thinking to Higher Education. Systems Research and Behavioral Science, 16, 107112. Tait, H., Entwistle, N. J., & McCune, V. (1998). ASSIST: a reconceptualisation of the Approaches to Studying Inventory. In C. Rust (Ed.), Improving Student Learning (pp. 262-271). Oxford: Oxford Centre for Staff and Learning Development. Ison, R. L. (2000). Supported open learning and the emergence of learning communities. The case of the Open University UK. In R. Miller (Ed.), Creating Learning Communities. Models, Resources, and New Ways of Thinking about Teaching and Learning (pp. 90-96). Brandon VT: Solomon Press. Webster, W. R. (2004). A Learner-Centred Methodology for Learning Environment Design and Development, Proceedings of Online Learning and Training 2004: Exploring Integrated Learning Environments, Brisbane, 2-3 November 2004. Brisbane: Queensland University of Technology. Jonassen, D. H., & Grabowski, B. L. (1993). Handbook of Individual Differences, Learning, and Instruction. Hillsdale, NJ: Lawrence Erlbaum. Webster, W. R. (2005). A Reflective and Participative Approach to the Design of Personalised Learning Environments. PhD Thesis. Lancaster: Lancaster University. 100 Personalization and learning: innovative approaches to teaching for e-learning • Ray Webster and Fay Sudweeks About the Authors Ray Webster ([email protected]) Fay Sudweeks ([email protected]) School of Information Technology Murdoch University Murdoch WA 6150, Australia Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 93-101 101 Why Hong Kong students favour more face-toface classroom time in blended learning Why traditional learning environments matter in Hong Kong James Henri Sandra Lee Abstract A three year study in student characteristics, needs and learning styles guided instructors at the University of Hong Kong Faculty of Education to improve teaching and learning in a core module: Information Literacy. A mixed-method approach analyzed data collected from undergraduate, in-service teachers in a BEd program, and helped instructors in the program to gain insight into the Hong Kong teacher working, post-service towards a BEd in Library and Information Science. Part-time students indicated a preference for a combination of online and face-to-face teaching, with more face-to-face class time in that mix. These findings would also be informative for other part-time programs using blended teaching and learning models. Keywords: Learning; Technology; Measurement. Porque estudantes de Hong Kong preferem aulas presenciais na aprendizagem mista Resumo Um estudo, realizado durante três anos, sobre as características de estudantes, necessidades e tipos de aprendizado na University of Hong Kong Faculty of Education tinha o objetivo de melhorar o ensino e a aprendizagem relacionada às Tecnologias da Informação e Comunicação. Um método misto de abordagem analisou as informações coletadas com estudantes universitários, professores em treinamento em serviço em um Programa de Aprendizagem Mista (PAM), e colaborou com os instrutores do programa a ter uma visão sobre o trabalho docente em Hong Kong e a prestação de serviços ulterior de um PAM na biblioteca e para informações científicas. Estudantes de meio período indicaram preferência por uma combinação de ensino online e presencial, com mais aulas presenciais. Descobertas também poderão ser informativas para outros programas de meio período que utilizam modelos mistos de ensino e aprendizagem. Palavras chave: Aprendizagem; Tecnologia; Medida Por qué estudiantes de Hong Kong prefieren clases presenciadas en el aprendizaje mixto Resumen Un estudio realizado durante tres años sobre las características, necesidades y tipos de aprendizaje de estudiantes en la University of Hong Kong Faculty of Education tuvo el objetivo de mejorar la enseñanza y el aprendizaje relacionado a las tecnologías de la información y comunicación. Un método mixto de abordaje analizó las informaciones cosechadas con estudiantes universitarios, profesores en entrenamiento en servicio en un Programa de Aprendizaje Mixto (PAM), y colaboró con los instructores del programa en el sentido de tener una visión sobre el trabajo docente en Hong Kong y la prestación de servicios posteriores de un PAM en la biblioteca, así como también para informaciones científicas. Estudiantes de medio período indicaron preferencia por una combinación de enseñanza online y presencial, con más clases presenciadas. Hallazgos también podrán ser informativos para otros programas de medio período que utilizan modelos mixtos de enseñanza y aprendizaje. Palabras clave: Aprendizaje; Tecnología; Medida. 103 Introduction A study of part-time students’ characteristics and learning styles was conducted at the University of Hong Kong, Faculty of Education in 2003. Further studies in 2004 and 2005 examined two more spirals and their effects of the study ’s action research approach. This paper will focus on the 2005 data and results. The study called Innovative Pedagogical Practices Online (IPPO), provided data for instructors to identify measures to improve teaching and learning. The study was completed using data from students enrolled in the BEd Information and Technology Studies and Library and Information Studies students. These programs are for in-service teachers and thus employ flexible delivery to enhance learning and mitigate some of the challenges in continuing education for busy professionals. The paradigm of action research was well-suited to instructors involved in this study as reflective practitioners modeling for the importance of reflective practice for in-service teachers enrolled in their courses. This study allowed instructors to use data and feedback to improve their own teaching in Library and Information Studies programs. The focus of this paper includes the lessons learned from the action research in specifically in the core undergraduate module ‘Information Literacy’. The program at HKU equips teachers with Information and Communication Technology (ICT) Information Services to meet the ongoing reform in education and its emphasis on learning to learn and life long learning-arising out of a series of education reports that highlighted the need for transformation in schooling (CDC, 2001; HKSAR, 2001). Significant funding has been provided to the school sector to enhance Information and Communication Technology (ICT) and information services, including the provision of computer labs, and libraries and the employment of IT coordinators and teacher librarians. The BEd (ITE/LIS) program prepares students in the various aspects of leadership and information management within schools. The program is delivered using an online course-room Interactive Learner 104 Network (ILN) to supplement face-to-face classes and therefore attempts to provide the best of the online and face-to-face traditions. The ILN allows for storage and access to course materials, discussion forums (asynchronous communication), chat (synchronous communication), assessment submission and student evaluation of the course. The in-service program in the Faculty of Education, Information and Technology in Education program a the University of Hong Kong is underscored by a recognition that best practice is framed by reflective practice and that learning is a lifelong endeavor supported by mastering information literacy skills. Learning is self-directed, autonomous and should be modeled by the school teachers in their own continuing education. The IPPO study was initiated because instructors regularly commented on a perceived and significant variation in the motivation among students— evidenced by such indicators as late attendance, lack of reading and out of class activity, and reluctance to participate in class group work. To address this question, instructors involved in a collaborative research project, believed that data was needed to provide a snapshot of the student body, to indicate what learning preferences students had and determine variables affecting their success. A learner management system was used to evaluate workload, assessment modes, and delivery options. The BEd(LIS) program uses a combination of online and traditional approaches, making use of the in-house platform (ILN) developed for delivering materials and synchronous and asynchronous communication between students and instructors. Face-to-face lectures are enhanced with the integration of ICT. The IPPO study intended to identify the learning styles of students enrolled in the Bed (LIS) program. It was posited that self-directed learners are better able to adjust to their learning environments by juggling busy work and study lives. Instructors involved in the study designed innovative teaching and learning situations or approaches to test better delivery modes to suit busy students. Information technology skills and selfdirected learning were essential for completing the Why Hong Kong students favour more face-to-face classroom time in blended learning • James Henri and Sandra Lee materials and assessment. A bias that had been reported anecdotally by post-secondary instructors in Hong Kong is that the learning culture relies heavily on rote-learning style approaches. Yet, our students are not unique in facing a more self-directed type of learning in Hong Kong. Student characteristics did not significantly change over the three year period thus findings and recommendations within the action research methodology will be emphasized, particularly in the third round of the study. Survey of the Literature The learning environment The construct of the real world is imposed on online learning. We use the term Web page; discussion forums, and anything preceded by the letter ‘e’ to define the abstract concepts the Web creates. To define better what the literature dissects in contemporary classrooms, real and virtual, three types of delivery are often described. Traditional learning environments are those with face-to-face course delivery; online learning uses online technology exclusively for course materials, communication and assessment; and blended delivery involves a mix of both traditional and online learning. (Tallent-Runnels et al, 2006). Assessment of these environments often takes on a comparative approach, investigating which approach students prefer. Some studies have examined student performance and frame studies on a comparison of the approaches. Recurring issues include communication and isolation, independent learning, and student performance. Tabor and colleagues designed a blended learning approach for a course that was fairly technical. They identified issues common to the findings of other research. They note that student communication is critical but more effective for groups if contact is initially made in person. A blended approach thus makes the most of economizing time, travel and parking inconvenience and the need for face-to-face engagement. The authors note that despite the increase of both research and theory in online learning, there are inconsistent results in the ‘quality of learning outcomes.’ (Tabor, 2007, p. 48) Some of the lessons learned in their faculty study indicate that ‘meaningful online discussion activities that contribute to learning…helps to achieve social interaction, but are often difficult to develop. Students are quick to judge activities as busy work if they do not clearly see a benefit’ (Tabor, 2007, p. 49). Self-directedness and motivation factors Learning environments have evolved and changed radically with inquiry-based learning now common in schools and higher education. Most universities have learning and teaching centers, dedicated to support faculty in using active learning, group work and authentic assessment that reflects more accurately the ‘real’ world of work and professional engagement. Critical thinking and problem solving are central to a social constructivist teaching philosophy. This development has also been shaped by the prevalence of web-based learning either isolated in distance education or through hybrid delivery of face-to-face classrooms and online learning. These learning environments require self-directed learners. Several studies have examined self-directed learning and self-management in students in higher education (Amour, Cheng & Talpin, 1999; Kember, Lee & Li, 2001; Moore & Kearsly, 1996; Romano et al, 2005; Smith et al, 2000). A study by Li et al (2000) of Hong Kong part-time students focused on self-management of learning and to a lesser extent, personal autonomy in learning. A major focus was how students coped with their courses. Li’s study found that some students felt a degree of self-direction was necessary. The study also noted a passive approach to learning, reinforced by years of spoon-feeding in schools. Adjustments are thus required to help learners learn best. The study did find though, despite students’ past learning experiences, they seemed to want autonomy in their study (Li et al, 2000, p. 25). Vogel et al (2002) found that Hong Kong students studying online needed to have self-motivation in the absence of more formal structure. Ponton, Derrick and Wiggers (2004) note that autonomous learning is an ambiguous term, further characterizing the debate between a process Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 103-111 105 perspective or a personality characteristic perspective. They assert that although the former approach dominates, the personality perspective should not be underestimated in analyzing the effectiveness of Web based learning that requires a degree of autonomy and self determination. Joo et al emphasized motivation and learning related variables in their examination of Web-based learning, finding that students’ perceived self-efficacy for selfregulated learning was an important variable in their study (Joo, Bong & Choi, 2007). Communication and interaction Many authors remind us that the importance of interaction is not a new discovery and that education theory has always emphasized its contribution. Ideas from Vygotzky and Bloom indicate our learning is shaped by social interaction and iterative development. How these concepts are supported and shaped by Web-based learning has been examined in several studies. Yang examined how online asynchronous communication such as discussion forums can enhance critical thinking which is essential for learning. Tang and Byrne completed quantitative analysis comparing online, traditional and blended delivery, noting that students preferred blended over traditional and completely online learning environments. Collaboration should be included in the asynchronous learning environment to promote the feeling of a learning community striving to achieve the same goals or outcomes. (Weidmaier & Crews) Intensive interaction with instructor and classmates supports undergraduates better as they develop their self-directed learning skills (Li, 2007). The use of a Web-based learner management system can be considered innovative practice allowing for ‘anytime learning.’ Grabe and Christopherson (2005) studied student use of online lecture notes. Their findings indicated that students made most use of online notes while following them in a face-to-face class. Student usage on online notes was higher in those who consistently attended classes. A study and literature review by Lebec and Luft (2007) summarize the problems with studies in online 106 learning, noting that the comparison of student achievement in online versus traditional environments is not conclusive. However they do acknowledge the impact Web-based instruction has on reflection and communication. The literature also strongly suggested providing more time for interaction between students and the interaction between classmates becomes part of an important support network to cope with demands (Li et al., 2000, p.23). Communication requires opportunities for sharing amongst students but this also needs to be structured carefully and provide sufficient support to achieve outcomes (Li et al, 2000; Smith et al, 1996; Vogel et. al, 2002). Impact of the IPPO study Zhao et al (20s05) completed a meta-analysis of distance vs. traditional learning, asserting that online learning has been studied mostly in comparison with face-to-face learning. They cite contemporary scholarly attitudes to this comparative framework as holding less relevance and meaningful potential to advance the research in online learning mileu. However Zhao et al disagree and suggest what is needed in analyzing online learning effectiveness is a different ‘lens’. Meta-analysis of online learning is insightful because those studies that found differences in their comparisons can shape the development of principles and practice for online learning. Thus, although the IPPO study included a specific student group: inservice teachers-the lessons learned will help to inform teaching, learning and curriculum development. This paper focuses on two of the project’s research questions and the results for this piece of action research: • What are these student perceptions towards using various modes of flexible delivery compared to a traditional face-to-face approach? • How do the introduction of variations in content delivery and pedagogy impact on performance and motivation? As well, the objective of the study in the third round follow the action research paradigm and to continue to trial a range of innovative and flexible Why Hong Kong students favour more face-to-face classroom time in blended learning • James Henri and Sandra Lee pedagogies in selected modules to determine their effect on academic performance and participation. Most importantly, instructors needed feedback regarding the online components of the class. The focus of this paper is the module Information Literacy as it was shaped to implement the feedback from students for improvement in 2004 and 2005. The module was a required module for both Library and information studies and information technology in education (ITE) students. This project employed both quantitative and qualitative methodology. The quantitative approach was used to enable benchmarking of existing student characteristics. Qualitative approaches were used by way of introducing variations/interventions to practice and to enable evaluation of the success of the innovations through student feedback and interviews. 2003 IPPO study round 1: Variations to practice Assessment tasks required more interaction online using the discussion forum. Structured readings for assigned groups framed discussion and the group was to synthesize main points and reflections, for posting to the ILN discussion forum (asynchronous communication tool). Groups were to provide feedback to other groups with those summaries also posted to the ILN forum. Also to be completed: selfassessment of ILN discussion forum in a structured rubric. The most significant innovative intervention was that the module was delivered entirely online. 2004 cohort Students suggested assessment was too heavy so it was changed to include a portfolio. This combined the group discussion task in the discussion forum and the self-assessment of student learning. Self assessment was changed as well to a more reflective essay based on semi-structured/guided set of questions as well as their participation in the discussion forum. Instructors provided a “Question of the week” for reflection and debate and students reflected on how their contributions to these topics helped them learn. 2005 cohort One 100% task combined in the portfolio. Highly structured to include assigned groups and assigned readings for groups to debate and synthesize for posting on the ILN discussion and further analysis and response from other groups. A paired Webquest design as in previous years, but posting the Webquest on the discussion forum for feedback and critique, reflection about the process included and graded in the portfolio (not grading the actual Webquest), plus individual reflections on weekly questions relating to the lesson topic. The assessment task became a highly reflective essay about the student’s learning In the end, the intervention in the third round of the IPPO study was to eliminate online lessons. All lessons were held in a computer lab, attendance required, face-to-face. Instructors also returned to a class composed of BEd students only, not a combination with the graduate students. Although online lessons were not used in delivery, the online discussion forums played a large part in gathering material and reflection for the portfolio task – the ILN was heavily used. Data collection For the larger IPPO study, four methods of data collection were used. 1. An online questionnaire comprising closed and open questions was administered. This benchmarked learning style, motivation, work and lifestyle habits of the part-time students undertaking further tertiary study and factors affecting studying such as time for travelling to and from lectures. In order to study whether students’ learning styles and time usage was related to factors such as age, teaching position and teaching experience, a one-way Anova was applied to analyse the collected data. Reliability analysis based on Cronbach alpha was also adopted to study the consistency of measuring items. In both cases, SPSS 11.0 was employed to run the tests. 2. Interventions into practice, addressing the benchmarking, were conducted within an action research paradigm. Action research is a cycle of inquiry, whereby: 1) the present situation is analysed, 2) Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 103-111 107 questions are raised, 3) factors are identified, 4) solutions are proposed, 5) interventions are developed and measured, 6) data are gathered and analysed, and 7) new questions are posed. Action research provides a systematic approach and encourages reflective decision-making (Farmer, 2000, p.1). Action research is cyclical in nature and is intended to foster deeper understanding of a given situation, starting with conceptualizing and particularizing the problem and moving through several interventions and evaluations. 3. Monitoring of motivation, participation, and performance was undertaken by the researchers who used this data as a basis of evaluation of the efficacy of the innovation. During the module the learning process was monitored and data collected to investigate the efficacy of flexible learning compared to conventional learning and other factors that influence pedagogical progress. 4. On completion of each module, interviews with representative focus groups explored the students’ experience and whether their expectations were fulfilled. A series of questions were also used to further investigate student learning styles, profiles as a learner and importantly, how they compared the efficacy of online learning. This data was used to explore whether the innovative practices used in the modules had been effective. A focus group is a group of individuals selected and assembled by researchers to discuss and comment on a research topic from their personal experience (Powell et al., 1996) and benefit from interaction and group dynamics (Gibbs, 1997). Interaction enables respondents to ask questions of each other, as well as to re-evaluate and reconsider their own understandings of specific experiences (Kitzinger, 1995). Semi-structured interviews were conducted with a sufficiently openended framework to allow for focused, conversational, two-way communication. The flexibility of the interview schedule enabled re-ordering of content, encouraged digressions and expansions, revealed new topics, and identified any needed further investigation (Cohen et al., 2000). Focus groups, alongside semistructured interviews, allowed the researcher to keep 108 the session focused and at the same time they enabled focus groups to elicit information in a way which allows researchers to find out why an issue is prominent, as well as what is prominent about it (Morgan, 1988). As a result, multiple explanations of their behaviour and attitudes were more readily articulated when the respondents revealed their understandings and meanings (Lankshear, 1993). Telephone interviews of students were conducted in the Stage II study due to time constraints. Standard student evaluations with detailed essay responses informed instructors in Stage II and Stage III of the study. Discussion and Results The sample size of students in Round II and II were small, however the feedback and the action research approach both indicate that lessons learned support findings discovered in the literature review. Selfdirected learning is important according to students, yet isolation in virtual classroom communication has a negative impact on learning. It was learned that students did not spend a great deal of time preparing for study beyond class time. Responses to the first study (entirely online) were mixed. Some students were pleased to save time from commuting, which can be extraordinary in Hong Kong and the New Territories. Although not all students were convinced that learning online is better. The most surprising lesson from analysis of the first IPPO study was that students – despite some very long commutes – wanted face-to-face classes for completion of class assignments. They would meet in groups to work on assignments while eating dinner and during class breaks. As well, group work was tackled during class when group discussions were held. Students economized their time on campus. Thus in an online environment, they were isolated from social engagement and also from structured group meetings. Students were accustomed to a regular time to socialize and meet established by authority of the class timetable; seemingly unable to set up their own off-campus or virtual settings to complete group work. Why Hong Kong students favour more face-to-face classroom time in blended learning • James Henri and Sandra Lee Some very negative feedback was expressed regarding a lack of face-to-face classes. Students struggled with the emphasis on reflection in the assignments and many students reacted strongly to instructor-determined groups, necessary for quickly and efficiently coordinating group discussion. In the final round of the IPPO study, students were asked what ratio of online and face-to-face classes would be best. Of the seven students who provided qualitative responses, Three responded: Online 60%- 79%; one responded online 30% and three recognized a mix was preferred, but did not indicate exact ratios. A limitation of this study is that there was no conclusive data to indicate that negative attitudes toward online learning, even when situated in a real classroom, was based on the culture of these students, that traditional environments and traditional methods are the only type of learning they know. Students were asked on their evaluations: Do you prefer online or face-to-face course delivery? For seven qualitative responses, three students said they preferred online. One student preferred faceto-face and three students felt they learned well in a blended environment. Another student did not agree that online components saved time and said: It is not so essential to save travelling time. It is imperative to help learners achieve their learning goals. This module’s online session could not help learners because they were just provided with a pack of articles for self reading. This is an extra assignment. No time has been saved. In IPPO round II instructors in the Information Literacy module were mindful to build in some faceto-face lessons. The first lesson clarified course expectations and described assignments. An optional class was on the schedule, should students have required further clarification and needed a time for group meetings. Students still struggled with the reflective nature of assessment, continued to dislike the predetermined groups and surprisingly, a small number attended the optional face-to-face class. Nevertheless, negative feedback was expressed about the flexible, mixed-mode of online delivery. The analysis of student evaluations indicated that the mix of undergraduate and graduate classes was not a significant factor in learning. In IPPO round I and II instructors were mindful to structure the online environment. This follows research indicating that guided and collaborative work is imperative for success in online learning. Opportunities for sharing amongst students are required but needs structure and support to achieve outcomes. In 2004, Instructors used a mixed delivery for lessons as students in the previous cohort favoured a mix. As well, because the student characteristic of having a very long commute had not changed, instructors believed time saved in travel could be mitigate demands of class preparation. Self-directed learning was required still, because of a mixed delivery of face-to-face and online lessons. One student commented: Frankly speaking, we were on our own most of the time. For the more capable learners, this online mode of learning is an excellent one but I doubt if all of us can be so independent in our own learning. Sitzmann et al (2006) completed a meta-analysis of classroom vs. Web-based instruction and found that WBI was more effective, however, it is the “unique instructional methods” afforded and employed in WBI that are “driving observed differences in the effectiveness of WBI relative to CI (647).” In other words, Sitzmann et al conclude that their findings support an earlier study by Clark that argues “instructional methods rather than delivery media determine learning outcomes (Sitzmann, 2006, p. 654).” Furthermore, the IPPO study conclusions support Sitzmann et al in that further investigation regarding the affective side of learning and assessment of attitudes, motivation and anxiety are “underlying causal mechanisms driving differences in the effectiveness of WBI and CI (p. 653).” Another student noted that “it is hard for us to learn efficiently by the use of the discussion forum” Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 103-111 109 indicating some impatience at the need to read, reflect, type and critique. The assessment for the second round was far more reflective than the first round of the IPPO study and these comments raise awareness that part-time students simply want answers provided. Lack of time continued to be a concern raised by students and amount of assessment was a recurring complaint in the qualitative data. Four out of the seven students interviewed as part of IPPO stage II in the Information Literacy class, stated that the assessment was too heavy. Three out of the seven students identified lack of time as their major obstacles to studying. Class evaluations echoed these comments noting that the expectation of contributing to a discussion topic every week was “really time consuming and not flexible at all.” Conclusion In-service students at the University of Hong Kong Faculty of Education maintain very “busy” lifestyles. A set of innovative interventions to implement flexible learning to reduce travel time was used to mitigate work/life challenges. A focus on this faculty response to student needs in the Information Literacy module was analyzed using the qualitative results from student evaluations in this paper. These results combined with initial studies and finding in this action research approach provided information about the potential of flexible teaching and learning. The study contributed to important improvements flagged by student and indicated that some students manage their study preparation better in a structured timetable of faceto-face lessons. Less anxiety results from immediate and personal contact with instructors and set times where students can meet with group mates to complete assessment tasks. References Arbaugh, J. B. (2004). Learning to learn online: A study of perceptual changes between multiple online course experiences. Internet & Higher Education, 7(3), 169-182. 110 Benfield, G. (2002). Designing and managing effective online discussions. [On-line]. 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Study procrastination, achievement, and Vogel, D., Shroff, R., Lee, F., Kwok, S., & Combes, J. (2002). Student e-learning intrinsic motivation: A qualitative analysis. Paper presented at the PACIS2002: The Next e-What? for Business and Communities, 2nd-4th September, Tokyo, Japan. Yang, Y. (2002). Asynchronous On-Line Discussions: Facilitating Critical Thinking Skills Within Traditional Classrooms. In C. Crawford et al. (Eds.), Proceedings of Society for Information Technology and Teacher Education International Conference 2002 (pp. 335-336). Chesapeake, VA: AACE. Zhao, Y., Lei, J., Yan, B., Lai, C., & Tan, H. (205). What makes the difference? A practical analysis of research on the effectiveness of distance education. Teachers College Record, 107(8), 1836-1884. About the authors James Henri ([email protected]) Sandra Lee ([email protected]) Correspondence address: James Henri, University of Hong Kong Rm 420 RunMe Shaw Bldg. HKU Pokfulam Rd. Hong Kong [email protected] Parts of this paper were presented at the IASL conference, Durban South Africa, July 2003. This research was funded by a grant from the School of Professional & Continuing Education (HKUSPACE), University of Hong Kong; the University of Hong Kong Small Project Funds, and a research grant from the Centre for Information Technology in Education, University of Hong Kong. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 103-111 111 Normas de publicação Standards For Manuscript Submission Psicologia Escolar e Educacional (Educational and School Psychology) adopts the standards of APA (4th edition, 1994), except in situations in which such norms are in conflict with the necessity of ensuring blind revision by peers, usage rules of the Portuguese language, ABNT general standards and internal procedures of the journal, including operational infrastructure characteristics. In case of omission of the following detailing information, the orientation of APA shall prevail. Manuscripts can be written in Portuguese, Spanish, English and French, in the following categories: 1. Articles – original theoretical work, literature revision or research reports (maximum of 25 pages); Research Communication – brief original accounts of research conducted; Reviews – presentation and analysis of books published in the area in the past two years (maximum of 5 pages). 2. History – publication or reprint of rare or scarcely available papers or documents, which are relevant for the research and preservation of the history of Educational Psychology; interviews with people whose work has made important contributions and original papers about the history of the area; 3. Practical suggestions – presentation of procedures, technology, work proposals, which can be useful for the solution of psychoeducational problems or for the work of the school psychologist, from the author’s experience with new instruments or other relevant suggestions in the area (maximum 5 pages); 4. Informative Register – data on events, publications in the area, as well as several topics of interest for school and educational psychologists (maximum 2 pages); 5. Letters from readers – includes copies of letters, or parts of letters of readers to the management of the Journal or authors, as well as its answers. The original manuscripts must be submitted in four hardcopies and an electronic copy on disk, written with double spacing, with Times New Roman typeface, size 12, and must not exceed the number of pages prescribed for the category in which the paper is inserted. The paper must be numbered on every page, starting on the identified face sheet, which must be numbered as “page 1”. The size of the pages must be letter or A4, with margins, both superior and inferior (2,5 cm minimum), and left and right (3 cm minimum). In case of reformulation of a text, the new version will be submitted in three hardcopies, as well as an electronic copy in disk, in the same format as above indicated for the first version. A letter signed by the authors must accompany all and every submission to the journal, in which the intention of submission or resubmission, of the paper in question, for publication must be clearly stated. Furthermore, the authors must take full responsibility over all ethical procedures necessary when conducting research with human beings, as well as grant Educational and School Psychology full copyright rights over the article, if published. The presentation of papers must follow the order below: 1. Unidentified Face sheet containing only: 1.1. Full title in Portuguese, which must not exceed 12 words. 1.2. Suggestion for abridged title for heading, which must not exceed 4 words. 1.3. Full title in English, compatible with the title in Portuguese. 2. Identified Face sheet containing: 2.1. Full title in Portuguese. 2.2. Suggestion for abridged title. 2.3. Full title in English. 2.4. Name of each author, followed by institutional affiliation at the time of submission. 2.5. Indication of the author to which readers if necessary may direct correspondence, followed by complete address, according to mail service regulations. 2.6. Indication of mailing address for the editor, for issues related to manuscript submission, including, fax and telephone numbers, and electronic mail address, if available. 2.7. If necessary, indication of updating of institutional affiliation. 2.8. If applicable, a paragraph of recognition of financial support or sponsorship, collaboration of colleagues and technicians, origin of the work (e.g. originally presented in event, derived from thesis or dissertation, data collection conducted at institution other than the one informed in item 2.4), and any other facts, that for ethical reasons need to be stated. 2.9 Complete postal address and electronic address of all authors. 3. Abstract sheet, in Portuguese. The abstract must contain a maximum of 150 words for papers that fall under the category of Articles. The 3 to 5 keywords used for indexation of the paper must follow the abstract. Such words must be chosen in order to classify the paper with a reasonable degree of precision, and permit that it is retrieved among similar papers, and which any researcher, conducting bibliographical investigation, would likely evoke. 113 In the case of research report, the abstract must contain: summarized description of the object of study, pertinent characteristics of the sample, method used for data collection, results and conclusions, its implications or applications. The abstract of a critical review or a theoretical study must include the topic in question (in one sentence), objective, thesis or construct under analysis or the organizer of the study, sources used (e.g. Observation conducted by the author, published literature) and conclusions. 4. Abstract sheet, in English, compatible with the Portuguese version. . Abstract in English must obey the same specifications of the Portuguese version, and be followed by the keywords, compatible with the keywords in Portuguese. 5. Text. In all categories of original work, the text must be organized in order to ensure easy recognition, signalized by a system of titles and subtitles, which reflect such organization. In the case of research reports, the text must necessarily include: introduction, methodology, results and discussion. The non-bibliographical notes must be limited to a minimum, and be displayed at the foot of each page, numbered in Arabic digits, which must be displayed immediately after the text segment to which they refer. The suggested places for the insertion of pictures and tables must be indicated in the text. Citations of authors must be done according to APA guidelines, as exemplified in the end of this text. In the case of an integral transcription of a text, such transcription must be indicated by quotation marks, and the citation of the author followed by the number of the page being quoted. Any literal quotation, which is comprised of 40 words or more, must be presented in a separate block, on a new line, with indentation of 5 spaces from the margin, in the same position as a new paragraph. The size of the typeface must be 12, as in the remainder of the text. 6. References, listed in order according to the following general rules. Papers of a single author and of the same author should be listed in order of publication date, with the oldest one first. Papers of single authorship will precede the ones with multiple authors, when the surname is the same. Papers in which the first author is the same, but co-authors are different, should be listed by co-author surname. Papers with the same multiple authorship will be listed by date, with the oldest one first. Papers with the identical author and date will be listed alphabetically by title, disregarding the first word in case it is a pronoun or article, except when the title itself indicates the order; the year will immediately follow by lowercase. Whenever repeated, the name o the author must not be substituted by a dash or any other signals. The format of the reference list must be appropriated to the task of revising and editing – besides double spacing and typeface size 12, standard paragraph with indentation only on the first line, without dislocation of the margins; stress must be indicated by underlining the word (e.g., underline). The format of the paragraphs with indentation and stress in italics is reserved for the final phase of article editing. 7. Appendices, only when containing original important information, or essential for the comprehension of any part of the paper. We strongly recommend avoiding annexes. 8. Exhibits, including captions, one per hard copy page, at the end of the paper. In order to ensure the quality of reproduction, the exhibits containing drawings must be submitted with photographic quality; pictures, which contain graphics, must not be printed with impact printers. As the published version may not exceed 8,3 cm in width for plain, and 17,5 cm for complex pictures, the author must ensure that the captions will maintain reading quality, in case resizing becomes necessary. 9. Tables, including title and notes, one per hardcopy page and in electronic file. In the printed version, tables must not exceed 17,5 cm in width x 23,7 cm in length. When preparing such tables, the author must limit their width to 60 characters, for plain tables, which are to occupy one printed column, including a space of 3 characters between columns in the table, and for complex tables, limit to 125 characters, which are to occupy two printed columns. Table length must not exceed 55 lines, including the title and footnote (s). For any other details, especially in anomalous cases, the APA manual should be consulted. Common types of text citation Citation of article of multiple authors 1. Two authors The authors’ surnames are listed in all citation s, using and or &, as follows: “A revisão realizada por Guzzo e Witter (1987)” mas “a relação do psicólogo-escola pública foi descrita com base num estudo exploratório na região de Campinas” (Guzzo & Witter, 1987)” 2. Three to five authors All authors’ surnames are listed in the first citation, as shown above. From the second citation on, only the surname of the first author is listed followed by the expression, “et. al.” and the year, if it is the first citation of a reference within the same paragraph: Vendramini, Silva e Cazorla (2000) verificaram que [first time quoted] Vendramini et. al.. (2000) verificaram que [quoted subsequently, first within the paragraph] Vendramini et. al. verificaram [omit year in all subsequent citations within the same paragraph] In the Reference section all the names will be listed. 114 Normas de Publicação 3. Six or more authors In the text, from the first citation, only the surname of the first author is mentioned, followed by et. al., except when this format generates ambiguity, in which case, the same solution presented in the previous item must be used: Primi et. al. (2001). In the Reference section all the names will be listed. Citation of work discussed on a secondary source The paper uses as a source work discussed on another paper, and the original has not been read, (for example, a study of Taylor, quoted by Santos, 1990). In the text, use the following format: Taylor (as quoted by Santos, 1990) acrescenta que a avaliação da compreensão em leitura... In the Reference section, inform only the secondary source, in this case Santos, using the appropriate format. Examples of common types of references 1. Paper presented at a congress, but not published Serpa, M.N.F. & Santos, A.A.A. (1997, October). Implantação e primeiro ano de funcionamento do Serviço de Orientação ao Estudante. Trabalho apresentado no XI Seminário Nacional das Universidades Brasileiras, Guarulhos - São Paulo. 2. Paper presented at a congress, with abstract published on a regular serial publication Treat as publication in periodical, indicating, immediately after the title, that it is an abstract. Silva, A.A. & Engelmann, A. (1988). Teste de eficácia de um curso para melhorar a capacidade de julgamentos corretos de expressões faciais de emoções [Resumo]. Ciência e Cultura, 40 (7, Suplemento), 927. 3. Paper presented at a congress, with abstract published on especial publication Treat as a book publication, informing about the event according to the information available on cover. Todorov, J.C., Souza, D.G. & Bori, C.M. (1992). Escolha e decisão: A teoria da maximização momentânea [Resumo]. Em Sociedade Brasileira de Psicologia (Org.), Resumos de comunicações científicas, XXII Reunião Anual de Psicologia (p. 66). Ribeirão Preto: SBP. Witter, G.P. (1985). Quem é o psicólogo escolar: Sua atuação prática. [Resumo]. Em Sociedade Brasileira de Psicologia (Org.), XVII Reunião Anual de Psicologia, Resumos (p. 261). Ribeirão Preto: SBP. 4. Unpublished theses or dissertations Polydoro, S.A.J. (2001). O trancamento de matrícula na trajetória acadêmica do universitário: Condições de saída e de retorno à instituição. Tese de Doutorado, Universidade Estadual de Campinas, Campinas-SP. 5. Books Solé, I. (1998). Estratégias de leitura. Porto Alegre: Artes Mdicas. 6. Chapter in a Book. Anderson, R.C. & Pearson, P.D. (1984). A schema-theoretic view of basic processes in reading comprehension. Em P.D. Pearson, R. Barr, M.L. Kamil & P. Mosenthal (Orgs.) Handbook of reading research (Vol. 1, pp 251-291). New York: Longman. Pasquali, L. (1996). Teoria da resposta ao item - IRT: uma introdução Em L. Pasquali (Org.), Teoria e métodos de medida em ciências do comportamento (pp. 173-195). Brasília, INEP. 7. Translated book, in Portuguese Salvador, C.C. (1994). Aprendizagem escolar e construção de conhecimento. (E.O. Dihel, Trad.) Porto Alegre: Artes Médicas. (original published in 1990) If the translation to the Portuguese language of any work in a foreign language is used as a source, quote the Portuguese translation and indicate the publication year of the original. Within the text indicate the publication year of both the original and the translated version: (Salvador, 1990/1994). 8. Articles in Scientific Periodical Kintsch, W. (1994). Text comprehension, memory, and learning American Psychologist, 49 (4), 294-303. 9. Work to be published Do not indicate a date, volume or page numbers until the article is published. It should be the last reference of a particular author, but the order of names should be respected. Revista Semestral da Associação Brasileira de Psicologia Escolar e Educacional (ABRAPEE) • Volume 11 Número Especial 2007 • 113-116 115 Sonawat, R. (in press). Families in India. Psicologia: Teoria e Pesquisa. 10. Institutional authorship American Psychiatric Association (1988). DSM-III-R, Diagnostic and statistical manual of mental disorder (3rd ed. revised). Washington, DC: Author. The submission of manuscripts for publication, as well as all follow up correspondence that may become necessary, must be addressed to Revista Psicologia Escolar e Educacional, according to the address listed below or sent to the following electronic address [email protected] : Universidade São Francisco Programa de Estudos Pós Graduados em Psicologia Profª Drª Maria Cristina Joly Rua Alexandre Rodrigues Barbosa, 45 13251-900 – Itatiba/SP Manuscript Acceptance and Evaluation Procedures The manuscripts that fall under the abovementioned categories will undergo the following procedure: 1. 2. 3. 4. 5. Forwarding to the members of the Editorial Board and/or ad hoc consultants to obtain opinions and recommendations. Reception of opinions with acceptance recommendations (with or without modifications) or rejection. In case of acceptance with modifications, the authors will be notified as briefly as possible of the suggestions (copies of the reviews will be sent to the author, except when otherwise instructed by the consultant). In case of acceptance for publication, the Editorial Board reserves the right to introduce slight modifications in order to maintain the editorial standards and parameters of the journal. The evaluation process uses a double blind revision system by peers, thus preserving the identity of both authors and consultants. The final decision about publication of a manuscript always belongs to the Editorial Board. Copyright All rights on the publication of the journal Educational and School Psychology are property of Psicologia Escolar e Educacional (Educational and School Psychology Journal). The reproduction in whole or in part, (of more than 500 words) will be subjected to prior written authorization of the Editor. The main author of each piece will receive three issues of the edition in which it has been published. The unpublished manuscripts will not be returned. 116 Normas de Publicação ALGUNS TÍTULOS DA CASA DO PSICÓLOGO Título Autor/Organizador Educação, Pedagogia Cinco Estudos de Educação Moral Computador no Ensino e a Limitação da Consciência Crianças de Classe Especial Crianças Querem Saber, e Agora?, As Difusão Das Idéias de Piaget No Brasil, A Encontros com Sara Paín Ensaios Construtivistas Era Assim ... Agora Não Ética e Valores: Métodos para um Ensino Transversal Formas Elementares da Dialética, As Guia de Orientação Sexual Histórias de Indisciplina Escolar Introdução à Psicologia Escolar Jean Piaget Sobre a Pedagogia Oficina Criativa e Psicopedagogia Pelos Caminhos da Ignorância e do Conhecimento Professores e Alunos – Problema: um círculo vicioso Produção do Fracasso Escolar, A Programa de Leitura Silenciosa Psicanálise e Educação – Laços Refeitos Psicologia e Educação Psicologia Escolar: em Busca de Novos Rumos Psicopedagogia: Uma Prática, Diferentes Estilos Saúde e Educação. Muito prazer! Quatro Cores, Senha e Dominó Quatro Cores, Senha e Dominó – Caderno para Atividades Reunião de Pais: Sofrimento Ou Prazer? Tecnologia no Ensino:Implicações para a Aprendizagem, A Macedo, Lino de (Org.) Crochik, Jose Leon Machado, Adriana Costa, Moacir Vasconcelos, Mario Sérgio Parente, Sonia Maria Macedo, Lino de Scarpa, Regina Puig, Josep Maria Piaget, Jean Gtpos – Abia – Ecos Cíntia Copit Freller Patto, Maria Helena S. Parrat, Sílvia Allessandrini, Cristina Parente, Sonia Maria Mantovanini, Maria Cristina Maria Helena S. Patto Condemarin, Mabel Bacha, Márcia Neder Marilene Proença Machado, Adriana M. (Org.) Rubinstein, Edith Maria Salum e Morais; Beatriz Souza (Orgs.) Macedo, Lino (Org.) Macedo, Lino (Org.) Althuon, Beate G. Joly, Maria Cristina Rodrigues (Org.)