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Open Educational Resources (OER): OER Repositories

This guide is designed to educate and inform users on matters relating to open education.

OER Resources

OER Commons is a public digital library of open educational resources (OER Commons).


“The MERLOT system provides access to curate online learning and support materials and content creation tools, led by an international community of educators, learners and researchers” (Merlot).

Florida's OER repository.


The Mason OER Metafinder

MOM iconMason OER Metafinder (MOM)
Advanced Search

"The OER Metafinder performs a simultaneous search across 21 different sources of open educational materials. Because it is a real-time, federated search, it can take a bit longer than searches of pre-indexed, curated content; however, as compensation the results returned are absolutely up-to-the-minute for each search target. Additional results will continue to trickle in as the search continues running and you begin examining your results" (About the Mason OER Metafinder).

OASIS (Openly Available Sources Integrated Search)

Openly Available Sources Integrated Search (OASIS) is a search tool that aims to make the discovery of open content easier. OASIS currently searches open content from 98 different sources and contains 368,237 records.

OASIS is being developed at SUNY Geneseo's Milne Library (About OASIS).