806 lessons have been flipped since Wednesday's launch! Don't know how to flip? Check out this #TEDEd lesson: http://t.co/pw6py7gC
Flip this lesson! Announcing a new way to teach with video, from @TED_Ed: http://t.co/T5F82pxM #TED
Why has #flipclass not made it into more English classrooms? My blog on some experiences at #ncte11 and #ncte10 http://t.co/wkU0WcYa
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