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NBCNews.com
Khan Academy sparks education reform debate
Catch up with NBC News Clone on today's hot topic: Khan Academy Sparks Education Reform Debate 44451395713 - Breaking News | NBC News Clone. Our editorial team reformatted this story for clarity and speed.
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When Sal Khan began posting free math lectures on YouTube, he became the darling of education reform advocates. But now that his Khan Academy is expanding into real classrooms, teachers are arguing over the value of the approach.Sept. 26, 2011
