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: ...

(CBS News) Sal Khan is a math, science, and history teacher to millions of students, yet none have ever seen his face. Khan is the voice and brains behind Khan Academy, a free online tutoring site ...

San Jose, California: Jesse Roe, a ninth-grade math teacher at a charter school here called Summit, has a peephole into the brains of each of his 38 students. He can see that a girl sitting against ...

The brainchild of MIT graduate and a successful financial analyst Salman Khan, the academy was launched in 2006 when Khan decided to post mathematics tutorials for his cousin Nadia on YouTube. Khan ...

When Sal Khan first launched Khan Academy in 2008, it was little more than a collection of YouTube math tutorials recorded ...

The partnership between the College Board and the online Khan Academy in offering free SAT prep tutorials has helped boost scores significantly on that widely used college entrance exam, the ...

SPENCER MICHELS: Khan lives in California's Silicon Valley with his wife, a rheumatologist in training at Stanford, and their new baby. He got the idea for Khan Academy four years ago, when he taught ...