California State University’s initiative from 1997 - a reputable, searchable, peer-reviewed repository for textbooks, videos, assignments, etc. 92,953 items as of 1/5/21.
Forerunner in introducing the concepts of OER with a great search interface for finding a variety of sources, search by grade level, material type, subject, and more.
Developed by SUNY Geneseo, OASIS is a repository that searches content from 117 different sources and has 388,707 records 1/2/21.
Narrow results by usage rights. The most open "free to use, share, or modify, even commercially" to the least open "free to use or share"
This guide is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
This page was adapted, in part, from Open Washington "Find OER" by Boyoung Chae, which is licensed under a Creative Commons Attribution 4.0 International License.