Creates and provides quality, innovative online learning opportunities to anyone who wants to improve the technology, literacy and math skills needed to be successful in both work and life. By delivering over 750 different lessons to millions of people in over 200 countries and territories absolutely free, GCFLearnFree.org is a worldwide leader in online education. Watch a short
Is a not-for-profit with the goal of providing
All of the site’s resources are available to anyone, completely free of charge. Their library of thousands of videos covers math, science topics such as biology, chemistry, and physics, and even reaches into the humanities with videos on finance, history and SAT preparation. Each video is a digestible chunk, approximately 10 minutes long, and
All of the site’s resources are available to anyone. It doesn’t matter if you are a student, teacher, home-school students, principal, adult returning to the classroom after 20 years, or a friendly alien just trying to get a leg up in earthly biology. The Khan Academy’s materials and resources are available to you completely free of charge.