Guide to the Best Homeschooling and Unschooling Resources
* Free online college courses can be found on many sites, with directories available at sites like MIT’s Open Coursework Consortium. Big players in the open-educational resources movement include Coursera and EdX, which offer MOOCs. FutureLearn is UK-based, with free online courses from UK and international universities. More information about these can be found in MindShift’s guide to free quality higher education, plusprevious collections of open educational sites and resources.
* iTunes University
* Audiobooks Free public-domain audiobooks, read by volunteers, can be found at librivox.org. (Print versions of public-domain books are available at Project Gutenberg.)