At Khan Lab School, the kids use a lot of Khan Academy to get that practice in, get that feedback, make sure they’re seeing a lot of different types of problems.

The Khan Academy and Arizona State University Prep Digital’s partnership to launch the Khan World School, a virtual school for high schoolers, brings together two of the powerhouses in digital ...

Salman Khan's educational website of 2,400 video lessons could be the solution to middle-of-the-class mediocrity.