Academic Earth provides videos of lectures by top scholars in "Subjects" that range from Astronomy to Entrepreneurship to Religion, from "Universities" as celebrated as MIT, Berkeley, Harvard, and Stanford. Visitors must register to view the lectures, but registration is free. There are over 1500 video lectures available, with more being added everyday. In addition to viewing the lectures...

The Science & Education Research Center (SERC) at Carleton College provides access to high-quality teaching materials for those in the earth sciences. This particular resource offers materials designed to help teachers involve students in large and small lecture-based classes. The materials here were originally created for the Starting Point: Introductory Geology site for geology teachers and the...

You may have been to Harvard and the Sorbonne, but have you ever looked at the handsome educational offerings at iTunesU? Well, it may not be an actual bricks and mortar campus, but this helpful application offers up a healthy sampling of lectures, discussions, and seminars from Duke, MIT, Texas A&M, and a number of equally fine institutions of higher learning. First-time visitors should take a...

The University of Chicago's Fathom project consisted of a site whose goal was to bring accessible online learning resources to people around the world, whether student, professional, educator, or lifelong learner. And they succeeded, via a consortium of fourteen educational and cultural institutions committed to that very goal. This site contains the full archive of the Fathom project, which is...

The University of Massachusetts at Amherst Library has an elaborate mix of digital collections available through their UMarmot program, which is the online presence of their Special Collections & University Archives division. One of the more recent digitization projects they have completed is the Distinguished Visitors Program. The Program contains talks from a wide range of visitors who came to...