Salman Khan : Let’s use video to reinvent education

Salman Khan talks about how and why he created the remarkable Khan Academy, a carefully structured series of educational videos offering complete curricula in math and, now, other subjects. He shows the power of interactive exercises — and calls for teachers to consider flipping the traditional classroom script — give students video lectures to watch at home, and do you “homework” in the classroom with the teacher available to help. A video of this talk