Khan, 35, has become something of an online sensation with his Khan Academy math and science lessons on YouTube, which has attracted up to 3.5 million viewers a month.

Khan Academy and Central Square Foundation have launched Khan Academy – Hindi, starting with lessons in various grades of NCERT recommended Maths curriculum.

They uploaded a Mystery Science Theater 3000 -style commentary of one of Khan’s lessons, on positive and negative numbers, poking fun at some at some errors in both mathematics and pedagogical ...

Over the past decade, the free instructional website Khan Academy has transformed how tens of millions of students across the globe perceive and approach math. Now, it’s pursuing a bigger aim: ...

From a bedroom in the San Francisco Bay area, Salman Khan is using the Web to teach math and science to millions. Spencer Michels reports on how the non-profit Kahn Academy is providing ...

Khan Academy: The future of education? 13:23 (CBS News) Sal Khan is a math, science, and history teacher to millions of students, yet none have ever seen his face.

Q The inspiration for Khan Academy was when you started long-distance tutoring your 12-year-old cousin, Nadia, in math in 2004 and eventually other family members. What’s she doing now?

And so you could almost identify talent as well, I would think. Yeah I think you can. You could see how quickly they go through certain lessons on the Khan Academy. Math in particular.

Khan Academy and its free online educational videos are moving into the classroom and across the world. Their goal: to revolutionize how we teach and learn.