File
Transcrição
File
Christian Fernandes 1 Christian Fernandes OMDE 603 Section 9041 March 8, 2015 Overcoming the Challenges of Communication in Distance Education Word Count: 959 Unlike communication in a traditional classroom, Distance education (DE) courses have to overcome the challenge of communicating without face to face interaction. DE has grown in popularity over the last two decades due in large part to its use of the Internet. The increase in DE requires savvy instructors and course designers to develop new and innovative ways to translate the communication found in a physical classroom to the virtual world. Rashad and Rashad (2012) point out that “True education has occurred only when the act of communication has succeeded in making permanent and meaningful addition to the student’s communication skills” (p. 22). Modern DE has overcome the limitations of the medium by incorporating digital technology as a method of communication. This technology comes in both synchronous and asynchronous forms which include web conferencing, web 2.0 technology, and email communication. While none of these technologies perfectly mimic the face-to-face communication found in the traditional classroom, each provides a means of improving the flow of information between instructors and students. Web Conferencing Web conferencing is a technology that most simulates the in-classroom experience. Using various web-based software, instructors can set up a virtual classroom where they can present their lecture and interact directly with their students. Some programs include options Christian Fernandes 2 that allow questions to be transmitted via text-based messaging, while others allow for video or audio interaction. Web conferencing provides the benefit of synchronous communication between instructors and students and between groups of students. It also simulates communication most learners are already familiar with. Tapsis and Tsolakidis (2014) highlight that “due to the long experience of people with face to face communication, they are more likely to choose to communicate through a high synchronicity medium, since it gives a closer to face to face experience” (p. 65). This technology does have its limitations. Because the technology is set in a synchronous environment, the class size needs to be limited to allow all students to interact. Tapis and Tsolkidis (2014) note that program capabilities of the web conferencing program also limit the number of users and their ability to participate. While not a perfect imitation of the classroom, web conferencing provides students with the ability to interact in real-time. Web 2.0 Technologies Another method of overcoming the communication obstacles are Web 2.0 technologies such as social media platforms, message boards, and weblogs, more commonly known as blogs. These technologies tends to provide a more asynchronous method of communication, but they can be quickly updated for more efficient interaction. Rajesh (2015) points out that “Web 2.0 technology affords three affordances for Distance Education: Support for conversational interaction, support for social feedback and support for social interaction and feedback” (p. 67). Each of these platforms allow users, both instructors and students, to create text-based posts that other users can respond to thus generating a digital dialog. Web 2.0 tools allow users to post more interactive content like multimedia and electronic documents as well as uniform resource locators (URL) to websites and other online sources. Another significant advantage of Web 2.0 Christian Fernandes 3 technology is that it works well with mobile devises. Information posted on Web 2.0 technology is accessible to the distance learners when they are away from their computers (Rajesh, 2015). This constant accessibility helps to overcome the asynchronous nature of the medium. However, a key weakness of Web 2.0 technology is when users do not expeditiously respond or comment. In order to interact in a meaningful way, individuals need to respond in a timely manner, otherwise dialog may stagnate. This weakness is lessened with mobile technology as the break in updating a message forum or blog discussion decreases because users can make an update anywhere they have mobile service (Vázquez-Cano, 2014, 1512). While not the most efficient way to communicate, Web 2.0 technologies provide an effective method of interaction if all users actively participate. Electronic Mail Lastly, the final technology to overcome communication difficulties in DE is electronic mail or email interaction. Like the correspondence courses of old, email provides students and instructors a method of generating letters to each other. This is not a new technology, but it is more accessible today than in years past, as many universities provide student and faculty email (Rajesh, 2015, p. 63). Similar to Web 2.0 tools, email has the benefit of providing a record of private messages and allows users to attach files and URLs directly into a message. Again much like Web 2.0 tools, email is now more readily available over mobile platforms like mobile phones and tablets. In a research study, 77.31% of students responded that they used mobile devices to access email and the internet for academic purposes (Vázquez-Cano, 2014, p. 1512). One key weakness of this technology is its ability to expose your computer to a virus. The ability to attach electronic files makes email a great means of communication, but it also provides a method for a computer virus to attack your system (Weber, 2004, p. 45). This Christian Fernandes 4 potential hazard requires users to be vigilant and actively monitor the content of their email. Despite the risks, this technology provides a useful asynchronous method of communication which is reliable and readily available to most distance learners. Conclusion As DE becomes more and more accessible, the need for effective communication will only increase. The use of web conferencing provides learners with a setting closest to the traditional classroom, but with all the advantages of the digital world. Web 2.0 technologies integrate into students’ current mobile technology allowing them to communicate on the go. Email offers a way to communicate privately and store files and course information. These three technologies are just a few of the ever evolving and expanding options available to on-line learners to overcome the communication barrier inherent in DE. Christian Fernandes 5 REFERENCES Rajesh, M. (2015). Revolution in communication technologies: Impact on Distance Education. Turkish Online Journal Of Distance Education (TOJDE), 16(1), 62-88. Rashid, N., & Rashid, M. (2012). Issues and problems in distance education. Turkish Online Journal Of Distance Education, 13(1), 20-26. Tapsis, N., & Tsolakidis, K. (2014). Educational communication in virtual worlds and videoconference. International Journal Of Emerging Technologies In Learning, 964-69. doi:10.3991/ijet.v9i9.4190 Vázquez-Cano, E. (2014). Mobile distance learning with smartphones and apps in higher education. Educational Sciences: Theory & Practice, 14(5), 1505-1520. doi:10.12738/estp.2014.4.2012 Weber, R. M. (2004). Beam me up (and out of this email/virus mess). Journal Of Financial Service Professionals, 58(6), 44-48.