CALL in Second Language Acquisition: Introducing a German
Transcrição
CALL in Second Language Acquisition: Introducing a German
CALL in Second Language Acquisition: Introducing a German Textbook Based Translation Game in a Geneva Middle School Class Claudia Baur Université de Genève (Switzerland) [email protected] Abstract This paper will present the results of a preliminary study that aims at the evaluation of the benefit that can be achieved by introducing CALL-SLT in Second Language Acquisition. CALL-SLT is a webbased CALL application, based on Wang and Seneff’s Translation Game. The language learner is confronted with an abstract sentence, which has to be uttered in the second language (cf. Table 1). The speech recogniser and the machine translation system then process the utterance and analyse if it is grammatically correct and if it corresponds to the sense of the initially presented sentence. Additionally, according feedback is given to the learner, as can be seen in the screenshot below. Abstract sentences Dis ce que tu fais : BADMINTON Dis où tu aimes aller : CINÉMA Dis quand arrête la fête : 11H Examples of covered utterances - Ich spiele Badminton. - Ich spiele Federball. - Ich gehe gern ins Kino. - Ich mag gern ins Kino gehen. - Gern gehe ich ins Kino. - Die Party hört um elf Uhr auf. - Um elf hört die Party auf. - Das Fest hört um elf Uhr auf. Table 1 Screenshot of the CALL-SLT application The CALL-SLT application has already been tested with positive results for various language pairs and domains. The research project at hand now aims at the integration of CALL-SLT in Geneva middle schools in order to supplement regular German school instruction. The distinguishing characteristic of the study is that it is based on a German textbook, which allows for an evaluation of the value added by CALL in Second Language Acquisition in a specific setting. The evaluation topics include improvement in linguistic performance, such as grammar, vocabulary, oral fluency and pronunciation, as well as the overall satisfaction and the increase in motivation to learn German as a foreign language with CALL. For this study 12-year old pupils of a German language class were introduced to CALL-SLT and were asked to use the application on a regular basis for a period of three month. A written placement test was repeated in the end of the study to keep track of the pupils’ written skills. The oral productive skills are measured by recording the pupils’ performance when using the CALL application. The final paper will summarize the results of this preliminary study and will show how CALL-SLT can motivate pupils to learn a foreign language and how NLP integrated in CALL can help them practice not only written, but more importantly oral productive skills which are often neglected in school teaching, due to large school classes.