Language learning supreme guru. Also has a tweeter account:
http://t.co/FOlLwQyeCO He's a serious and influential language researcher and theorist whom you may know.
I now turn to Twitter friends for help in the same way that I turn to the teachers on my hallway. Recently, a friend in my Twitter feed pointed me to a great strategy for structuring classroom discussions, a practice I'd been struggling with (http://angelacunningham.wordpress.com/2009/05/teaching-students-to-dialogue.html).
he primary reason for my inability to embrace differentiation as a teacher was that, until recently, I'd never experienced differentiation as a learner. Like most practitioners, I've spent too much professional development time sitting in lectures delivered to entire faculties. No one offered preassessments, tiered lessons, or learning contracts to my colleagues or me.