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Open Educational Resources (OER) & Textbook Equity

Find Open Textbooks

Open textbooks are FREE, ONLINE, and intentionally licensed and shared for REUSE. Many open textbooks are published under a Creative Commons license and available online; some are downloadable in a variety of formats. Most can be printed at low-cost. Faculty can modify open textbooks to meet their needs. Contact Textbook Equity Librarian, Anne Marie Gruber ( if you need assistance modifying open textbooks and understanding what open textbook licenses allow.

Find Resources by Discipline

Search for open textbooks, lesson plans, assignments, slides, and more

MOM iconMason OER Metafinder (MOM)
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Searches 20+ repositories, including MERLOT, OER Commons, Project Gutenberg, American Memory Project (Library of Congress), New York Public Library Digital Collections, etc. Includes visual search results option.