EdX offers free online courses and classes. Find the latest MOOC from the world’s best universities including MIT, Harvard, Berkeley, UT and others.
Noncredit free Harvard courses offered online by Harvard Extension School’s Open Learning Initiative. Featuring Harvard faculty, the courses are open to the public.
MIT OpenCourseWare is a free publication of MIT course materials that reflects almost all the undergraduate and graduate subjects taught at MIT. Not available for credit.
The OpenCourseWare Consortium is a collaboration of higher education institutions and associated organizations from around the world creating a broad and deep body of open educational content using a shared model.