Khan Academy http://www.khanacademy.org/ Academic Earth – Online courses from the world’s top scholars http://academicearth.org/ TED – Technology, Entertainment, & Design http://www.ted.com/ MIT Open CourseWare http://ocw.mit.edu/courses/ Stanford Engineering Everywhere http://see.stanford.edu/see/courses.aspx Open Yale Courses http://oyc.yale.edu/ About U. – Collection of free online courses from About.com http://u.about.com/ Wikiversity http://en.wikiversity.org/wiki/Wikiversity:Main_Page YouTube EDU http://www.youtube.com/education?b=400 The Open University – Study at… Continue reading