Salman Khan TED Talk 2011 (from ted.com)
Khan Academy · 4 则 HN 推荐
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Salman Khan's TED 2011 talk on Khan Academy. He shows that it goes beyond video lectures to self-paced practice and analytics for teachers, and argues for filling gaps in understanding.
HN 推荐的原因： HN recommends it to show Khan Academy's real model of mastery learning and teacher tools, often as a rebuttal to critics.
“If you watch his (excellent) TED talk [1], you'll see that his organization isn't just about video lectures” 阅读 HN 讨论 ↗