February 16th, 2009 | nubae
twitter and identi.ca in education
So I was pondering these 2 little pieces of relatively similar technologies, wondering if there migh be much use for them in collaborative classrooms of tomorrow. It came to me that since tweeting or denting doesn't just need to be focused on the use of text, there could be countless possibilities. All of them involving human interaction, some even being easy open solutions that would otherwise be expensive and even computationally difficult.
Take the class that is studying Spanish, for example, and they want to know how certain words or sentences sound in different Spanish accents. Well, a twitter group that was linked either countrywide or even globally could then tweet the sentence in his/her accent (expaining where they are from somehow, geo location, tagging or whatever), and then a couple seconds - minutes later a reply via twitaccent.com with a reply from someone somewhere else. Such a simple application, with the advent of wonderful collaborative backbones like mesh networking and scalable solutions like ejabberd would allow for little activities to be made. I could imagine an activtiy like this one being quite the hit on Sugar.
Since I gave an example on how to do audio based twitter examples, how about a picture based one. A Biology class goes out with their laptops or mobile phones or cameras. They are told to take pictures of any edible plants they might find in their surroundings, not forgetting to tag their pictures with the area, altitude, near water or not, and other such items. At the end of the class they compile their data and the kids enter their edu-twitter accounts, or twitter-wiki accounts and this data is then uploaded to groups, where people can use that data or compare to that data in the future. Others can even grade the quality of tha data, or if its a professional botanist, tell them their right or wrong and why.
The strength of both twitter and much more so identi.ca is that they allow following and followers, so groupings of people interested in similar material. It would just take the participation of schools together to implement such little experiments to get great results. Identi.ca's grouping abilities as well as its open source platform base obviously make this the ideal choice. And anyone can go out right now, set up a laconica server and implement an idea like the 2 I've just mentioned in a couple of days, make it a web based app, but it would be much nicer to imagine such particular apps on the XOs and on Sugar in particular.
The last kind of activity I thought about was really a video based one, but then it starts to become far to similar to youtube videos and its ilk. Still, the idea that one could localise video streams that are very small (ie, perfect for sending to blogs, mobile phones etc.) and group them according to followers and following might work for ideas like multi-day events, parties, etc.
So to end with, how about a pic based identi.ca/twitter app that shows sugar deployments/OLPC in action around the world? Wouldn't that be quite simple to get updated. Someone at a particular deployment, even a student, takes pictures of the equipment, the staff, the students, teachers, etc, and groups them by tagging. Just tweets the pic with the tags and it goes into is appropriate groupings, which then everyone can look at. We could get an idea of what is going on in deployments around the world very easily this way in a matter of days (with a little coordination of course...)
