Khan Academy offers free, online practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. Our mission is to provide a free, world-class education to anyone, anywhere.
We tackle math, science, computing, history, art history, economics, and more, including K-14 and test preparation (SAT, Praxis, LSAT) content. We focus on skill mastery to help learners establish strong foundations, so there's no limit to what they can learn next! Courses offered include traditional academic subjects like Math, Science, Engineering, Arts, and Humanities, as well as SAT and AP Test Prep. Khan Academy also offeres courses on College Admission, Career Exploration, Personal Finance and Entrepreneurship.