Online Math, Science, and Tech Classes
Coursera - We are a social entrepreneurship company that partners with the top universities in the world to offer courses online for anyone to take, for free. We envision a future where the top universities are educating not only thousands of students, but millions. Our technology enables the best professors to teach tens or hundreds of thousands of students.
Udacity - Learn programming in seven weeks. We’ll teach you enough about computer science that you can build a web search engine like Google or Yahoo!
Khan Academy - With a library of over 2,700 videos covering everything from arithmetic to physics, finance, and history and 280 practice exercises, we’re on a mission to help you learn what you want, when you want, at your own pace.
University of the People - The University embraces the worldwide presence of the Internet and dropping technology costs to bring tuition-free academic programs within reach of qualified individuals around the world.
Stanford CS101 - We are committed to making the best education in the world freely available to any person who seeks it. We envision people throughout the world, in both developed and developing countries, using our platform to get access to world-leading education that has so far been available only to a tiny few.
MIT Open Courseware - MIT OpenCourseWare (OCW) is a web-based publication of virtually all MIT course content. OCW is open and available to the world and is a permanent MIT activity.
Open Yale Courses - Open Yale Courses provides free and open access to a selection of introductory courses taught by distinguished teachers and scholars at Yale University. The aim of the project is to expand access to educational materials for all who wish to learn.