These links will take you directly to the portions of databases that contain materials relevant to English. However, this is by no means an exhaustive list. Feel free to explore the General Collections to find additional resources.
Provides a growing catalog of free, peer-reviewed, and openly-licensed textbooks; supported by the Center for Open Education and the Open Textbook Network.
Offers educators a wide variety of multimedia content online, including videos, animations, and simulations. An additional feature offers educators to create "playlists" for their students, which correlate specifically to their particular instruction material. Site-specific license.
A collection of shareable course materials, including syllabi, course activities, readings, and assessments designed by teams of college faculty, instructional designers, librarians, and other experts. CC BY 3.0
An initiative of The Open University, UK, providing supplemental materials for educators including articles, podcasts, videos, games, and more. Licenses vary. Verify individual items.
Over 50,000 free ebooks: choose among free epub books, free Kindle books; read online or download. Mostly titles in the public domain. Some copyrighted titles are included, for which permission for unlimited non-commercial worldwide use has been given.
Provides a growing catalog of free, peer-reviewed, and openly-licensed textbooks; supported by the Center for Open Education and the Open Textbook Network.