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Free Resources for Teaching Online: OERs

OASIS

OASIS currently searches open content from 79 different sources and contains 324,517 records.

Mason OER Metafinder (MOM)

 

 
MOM iconMason OER Metafinder (MOM)
Advanced Search

 

The OER Metafinder performs a simultaneous search across 19 different sources of open educational materials.

Search Google Images

You can also search Google Images and do an Advanced Search and limit by license. See example image below. Take note of the "Usage Rights" dropdown menu.

Google Images Advanced Search

OER Repositories

OpenStax


OER Commons

 

Open Textbook Library

 

Merlot II

 

Directory of Open Access Books

LibreTexts

 

Open Learning Initiative

Shareable Online Learning Resources

HathiTrust Digital Library

 

Open Michigan

 

Open Education Consortium