Sylvia Martinez writes in her post; Twitter as a metaphor for learning: "In my experience, Twitter is a nice place to hang out with people. Sort of like Second Life without bumping into things. A lot like a lunch room. Twitter is simple to use and gives you 140 characters to say something, anything. You see everything your “friends” say, and you can choose your friends based on any criteria you like. So loose groups of people tend to form who have similar interests.
On Twitter, the flow of tidbits is fast and completely random. Depending on when you show up, you hear about mundane details of people’s lives, work highlights, baseball color commentary, requests for help, and more than a few musings on educational technology. Not surprisingly, when you get a bunch of people who live, work and sometimes breathe education and technology, the conversation trends that way."
There is a lot of conversation in the 'spheres about learning 2.o applications. Sylvia's final observations and questions, need to be considered.
She writes: "Educators who create climates of possibility in a classroom sometimes make it look easy, but it’s far more tricky than it looks to guide groups of students in goal-oriented, academic tasks while still allowing them to drive their own learning. I talk to teachers all the time who have been tweaking project assignments for years, subtly changing minor details of timing, instruction, environment and tools to increase the level of student agency while also increasing the quality of student work. It’s difficult, painstaking, rewarding work.
What might Twitter teach us about creating these learning environments?"
Over to everyone 2.0 ...