Long gone are the days when your otherwise drab textbook might be lightened up only by the occasional graphic or stock photo. Now, while perusing your electronic textbook, you’ll be able to get videos ...

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 ...

(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 ...