TUCSON, Ariz.--(BUSINESS WIRE)--Illustrative Mathematics (IM) today announced it has partnered with Khan Academy to provide free practice exercises tightly aligned to its highly-regarded curriculum, ...

Khan Academy has inspired both unconditional love and virulent criticism. But the controversy around the videos has sparked something truly valuable: a national conversation about math instruction and ...

In the rapidly expanding field of online education, no one has matched the success of Salman Khan. After he started out tutoring his nephew online, the former hedge fund analyst built up Khan Academy, ...

Salman Khan's online tutorials are already watched by millions, including Bill Gates's children. His aim is to create the first free, world-class virtual school Salman Khan, whose virtual school Khan ...