The Global Text Project has published a document listing international open education resource (OER) links.  Continents include Africa, Asia, Australia, Europe, North America, and the rest of the world.   There are links to OER  View/Download

Excerpt:  “We are on the cusp of a global revolution in teaching and learning. Educators worldwide are developing a vast pool of educational resources on the Internet, open and free are for all to use.” -The Cape Town Open Education Declaration