(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 ...

Khan Academy is a non-profit organization that provides instructional videos and practice exercises primarily in the area of K-12 math. However, it also offers content in science, computer programming ...

Howard University is launching an algebra course for college credit at high schools in historically underserved communities created in partnership with Khan Academy, according to an announcement today ...

"This," says Matthew Carpenter, "is my favorite exercise." I peer over his shoulder at his laptop screen to see the math problem the fifth grader is pondering. It's an inverse trigonometric function: ...

Last year, I started writing about my experiences taking courses on machine learning and artificial intelligence. One of the big, unexpected problems I ran into was calculus and linear algebra. I've ...

The headquarters of what has rapidly become the largest school in the world, at 10 million students strong, is stuffed into a few large communal rooms in a decaying 1960s office building hard by the ...

Inside a collaboration to bring artificial intelligence into the classroom. Credit...Photo illustration by Pablo Delcan and Danielle Del Plato Supported by By Josh Tyrangiel Josh Tyrangiel is the ...