Search these Open Educational Resource (OER) collections for different types of OERs.
Google advanced search allows you to limit to content published under an open license:
This guide lists some key Open Educational Resource (OER) search tools and collections.
Even though a search tool, database or collection is not listed here it may still contain OERs. In the resource you are searching look for:
You can also search for a particular type of OER via the choices on the side menu.
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