Through Twitter you can “track” a word. This will subscribe you to any post
which contains said word. So, for example a student could be interested in how a
particular word is used. They can track the word, and see the varied phrases in
which people use it.
I must admit that when I first heard about Twitter I thought it represented the apex of what concerns me about internet technology: solipsism and sound-bite communication. While I obviously spend a great deal of time online and thinking about the potential of these new networked digital communication structures, I also worry about the way that they too easily lead to increasingly short space and time for conversation, cutting off nuance and conversation, and what is often worse how these conversations often reduce to self-centered statements. When I first heard about Twitter I thought, this was the example par excellence of these fears, so for many months I did not investigate it at all.
This article describes ways to use twitter to enhance academic work. With twitter, the class goes on beyond the assigned class period because (i) the technology is appealing, (ii) students have much to say/ask, (iii) students can 'talk' without concern for "who's (physically) in class that might make fun of me", and (iv) students respond in their own time. Twitter has the dual benefits of quasi-synchronous and asynchronous communication.
I used this to create a set of flashcards to share among peers. You can access from the web browser, mobile device, and computer or laptop. You can set goals to cover 20 flashcards per day and flag the confidence level.