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Open Educational Resources: General Collections: By Type

A guide for finding openly licensed textbooks, publicly-available databases, and other educational resources

Search Engines & Repositories

Public Domain Repositories


Language / Subject

Open: Textbooks, Journals, Courses, and Courseware

Open Software

Open Media

General Media

Google Images

You can also find resources licensed for reuse via Google Images. Select  "Tools" and then "Usage rights" to filter results based on machine-readable creative commons licenses. 

Google Image Search Screenshot--highlighted "Tools" and "Usage Rights"