Talk:Education/Mastery-based learning

Since I wrote this suggestion that incremental step-by-step testing be implemented in software, Khan Academy, one the biggest, best, most comprehensive online learning hubs, have done exactly this. It made me very happy to learn that. See http://www.ted.com/talks/salman_khan_let_s_use_video_to_reinvent_education.html. The testing method is discussed from about 7:47 --Balatro 23:44, 9 March 2011 (CET)