After the terrific experience I had at Educon, and again at ETech2008, I’ve become a reluctant convert to twitter, a “microblogging” tool.
Microblogging is sort of like blogging, except that instead of posting paragraphs or pages of text and other content on a website, users post very short updates that show up on a phone or a website or on a computer desktop. Typically the frequency for this kind of activity is much higher, and the style is much more casual.

Using twitter in the normal, “passive” mode that I like to use, I can get insight into what some of my favorite people are thinking about, and respond to them if they think I’m worth following as well. During an event like Educon or in a classroom, it makes a great “active” back-channel for communication with other participants.
twitter (and now Pownce, which has more features but hasn’t caught on yet as widely) is one of those services, like facebook, the overhead projector, and the chalkboard, that was not originally designed for learning, but has been adopted and adapted for that purpose. Its API allows developers to create many complementary applications for it, like plugins for other online social media services, and it has a good mobile interface for twittering on the go. It is an early platform for a technology-enabled personal learning network, and represents another step along the path to the day when everyone is connected, all the time, with a finely nuanced social network based upon personal and professional relationships, affinities, and distance.
Imagine a day when learners are able to instantly ask questions and hold discussions with anyone willing to participate. A team of students studying a great work of modern literature could correspond with each other, with the leading experts on the works, with the actors from the stage adaptation, with a professor at a distant university, and perhaps with the author, and they could trade resources and construct meaning together. A field trip to a museum can become a dialog with learners around the world that cannot be there in person. A solo learner at home can have access to the brain power of thousands.
Whether you believe in this vision or not, it’s interesting to note that most schools today discourage or ban the use of social media instead of embracing it and integrating it.
If you’re interested in learning more about how microblogging is being used now, academHacK has a great post about effective use of twitter in and out of the classroom.
Technorati Tags: future, education, knowledgeworks, twitter, pownce, microblogging
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