PBS NewsHour piece on the Khan Academy and Salman Khan
Mountain View's global teacher of 1,516 lessons and counting SJ Mercury
From a tiny closet in Mountain View, Sal Khan is educating the globe for free. His 1,516 videotaped mini-lectures '” on topics ranging from simple addition to vector calculus and Napoleonic campaigns '” are transforming the former hedge fund analyst into a YouTube sensation, reaping praise from even reluctant students across the world.
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