Micro-blogging, a relatively new and precise form of blogging, has become increasingly popular in recent years. Professionals in diverse areas such as small/large scale businesses, career services, banking, entertainment, media, libraries, and researchers, in general, are beginning to use micro-blogging as informal learning tool to enhance their skills and knowledge. Some well-known micro-blogging platforms include: Twitter, Plurk, Jaiku etc.
Numerous studies indicate that teachers too, across the globe, are frequently utilizing micro-blogging technology to facilitate the instant exchange of information and communication. Teachers, when surveyed (Costa et al., 2008), stated that micro-blogging is a ‘ready to go’ learning approach for students as most of them already are the regular practitioners of micro-communication (~ 140 characters) via text-messaging. Students, in general, find the concept of using cell-phones in classrooms as academic tools overly amusing. And one can see, why? First, it allows students to stay anonymous while posting any comment or question (‘handle’ identity can be shared selectively with the teacher while protecting it from the fellow students).
This is ground breaking, in particular, for the students who feel apprehended in sharing their opinion in larger groups. Second, it provides students with an opportunity to focus more towards the quality of an idea to be shared without worrying about the accuracy of language (Grammar). It happens quite often that students who lack language skills, struggle to put forth their thoughts, even the good ones. Thanks to Micro-blogging, such students can now register their contributions with all fairness. Last but not the least, it allows every student in class to floor his/her view about the topic under discussion within no time. For example, utilizing micro-blogging technology, a teacher can collect 50+ responses to any given statement/question and then flash them on a large screen (SMART boards) in less than a minute.
Despite of some noteworthy benefits, the practice of incorporating micro-blogging in classrooms for teaching and learning purposes is not without criticism. Critics believe that micro-blogging maybe a fine tool to explore for students outside the classroom premises but in classroom it is more of a distraction. Classrooms are meant to serve as learning communities, where teachers primary role as leaders is to help students overcome their fears, how colossal they maybe. Micro-blogging may provide students the temporary shadow to hide the fears but it surely cannot eliminate them. For absolute success, teachers should conduct regular and frequent face-to-face teaching sessions.
Bearing in mind the above two perspectives, please address the following questions: Can micro-blogging help to improve interactions among students? Should teachers make a switch to digital discussions from face-to-face discussions? Should students, being the primary stakeholders, have a say in this decision?
Reference:
Costa, C. & Beham, G. & Reinhardt, W & Sillaots, M. (2008). Microblogging In Technology Enhanced Learning: A Use-Case Inspection of PPE Summer School 2008. In Proceedings of the Workshop on Social Information Retrieval in Technology Enhanced Learning (SIRTEL’08). Maastricht, The Netherlands.