Skip to main content
It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
MATC Library logo

OER and Textbook Alternatives: Finding OER

Open Educational Resources

These resources will not only allow you to search for quality open educational resources, but they are also capable of storing your own open courses to share with other educators. These resources are all free to use with or without a registered account. Oasis, M.O.S.T. OER Ready-to-Adopt Courses, and Mason's OER Metafinder are the quickest and easiest ways to find resources for you course.



OER by Discipline

Maryland Open Source Textbook Intiative


These resources provide access to open textbooks; however, they also provide access to many other learning materials.

Mason OER Metafinder

MOM iconMason OER Metafinder (MOM)
Advanced Search

Open Courses



"Finding OER" by Harford Community College is licensed under CC BY 4.0

Creative Commons - BY license