"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: ...

A big idea driving Khan Academy is a belief in “mastery learning”—that students should show proficiency in one set of materials before moving on to the next. The nonprofit’s latest push to make ...

Khan Academy has launched a limited pilot of a new learning guide called Khanmigo for educators, powered by GPT-4, the next-generation of OpenAI's large language model technology, which formally ...