Khan Academy founder Sal Khan will deliver a public lecture this month at the University of Iowa. The lecture, “Reimagining ...

Khan Academy, an educational nonprofit that provides ... which aims to bring free high-quality math and science courses and teacher guides to Texas to help inspire the next generation of leaders ...

Khan Academy has delivered free online educational resources since 2008, specializing in a wide range of subjects, including math, science and humanities. It offers video lessons, practice ...