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Simultaneously Search OER Repositories
Mason OER Metafinder (MOM)
The Mason OER Metafinder from The Mason Publishing Group at George Mason University Libraries is a powerful search tool that allows users to search record metadata from seventeen digital libraries and repositories, including the Digital Public Library of America, OER Commons, and AMSER-Applied Math and Science Education Repository.
Resources for Finding Open Textbooks and Free Teaching Materials
Most Open Educational Resources have Creative Commons licenses, which allow you to use the content freely. However, there may be some with additional types of restrictions, such as attribution credit requirements or no modification stipulations.
BC Campus Open Ed
Search for OER on various topics and read faculty reviews.
Free textbook downloads available (provided by sponsors)
Boundless (Lumen Learning)
This catalog contains educational content originally curated by Boundless.
Cool4Ed Course Showcase
Look up materials by course number for selected courses used across the CSU, UC and CCC systems.
GALILEO Open Learning Materials
A faculty-curated list of open textbooks from the University of Georgia.
HathiTrust is a partnership of academic & research institutions, offering a collection of millions of titles digitized from libraries around the world.
The HumBox Project
The HumBox website was created by the HumBox project. This project was part of a wider Open Educational Resources initiative funded by the JISC (Joint Information Systems Committee) and the HEA, to showcase UK Higher Education by encouraging teachers within HE institutions to publish excellent teaching and learning resources openly on the web.
Scientific publisher of Open Access books. Read, share and download more than
3350 peer-reviewed Open Access books
The LibreTexts libraries are a multi-institutional collaborative venture to develop the next generation of open-access texts for STEM, Social Sciences, and the Humanities.
MERLOT is a curated collection of free and open online teaching, learning, and faculty development services contributed and used by an international education community.
National Academies Press
Many free read-online or free PDF download options.
Topics include: Education, Arts, Humanities, Social Sciences, Natural Sciences, Applied Sciences & Technology, Mathematics & Statistics
Find a meta list of 200 Free Textbooks, and check back often for new additions.
Free content from the Open University (UK).
OpenStax College offers students free textbooks that meet scope and sequence requirements for most courses. These are peer-reviewed texts written by professional content developers.
Open SUNY Textbooks
Open SUNY Textbooks is an open access textbook publishing initiative established by State University of New York libraries and supported by SUNY Innovative Instruction Technology Grants.
Open Textbook Library
The Open Textbook Library is supported by the Center for Open Education and the Open Textbook Network.
Open Educational Resources Network's goal is to provide easy pathways for faculty to learn, find, use and apply OER.
PRIMO is a means to promote and share peer-reviewed instructional materials created by librarians to teach people about discovering, accessing and evaluating information in networked environments. The Committee hopes that publicizing selective, high quality resources will help librarians to respond to the educational challenges posed by still emerging digital technologies.
Collection of PDF versions of textbooks on various topics. HTML versions are also available.
TED Ed: Lessons Worth Sharing
Build a lesson around any TED-Ed Original, TED Talk or YouTube video
Top Hat OER Marketplace
Search over 2500 interactive textbooks, question packs, presentations more. Many of these are free or low cost for students
Search for Free OER Materials Related to your Textbook
Find FREE Online Course Materials Related to a Book
Search from MERLOT
Use the ISBN of Your Current Textbook to Find Free Alternatives and supplementary materials
Try 9780077354763 as an example to search for the chemistry textbook shown below.
Publication Date: 2010-01-14
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