The Open Textbook Library provides a growing catalog of free, peer-reviewed, and openly-licensed textbooks. The Open Textbook Library is supported by the Center for Open Education and the Open Textbook Network.
Open source textbooks that are written by professional content developers who are experts in their fields and undergo a rigorous peer review process. All textbooks meet standard scope and sequence requirements. A good resource for lower-division General Education type courses. Many textbooks have related ancillary materials.
MERLOT is a curated collection of free and open online teaching, learning, and faculty development services contributed and used by an international education community. The MERLOT Collection is made up of over 40,000 materials in 19 different material type categories.
BCcampus was asked to create a collection of open textbooks aligned with the top 40 highest-enrolled subject areas in the province. A second phase was announced in the spring of 2014 to add 20 textbooks targeting trades and skills training. Our open textbooks are openly licensed using a Creative Commons license, and are offered in various e-book formats free of charge, or print on demand books available at cost.
OER Commons helps educators, students, and lifelong learners avoid time-consuming searches and find exactly the right materials. With a single point of access from which they can search, browse, and evaluate resources in OER Commons’ growing collection of over 50,000 high-quality OER everyone can more efficiently find what they need.
Open textbooks, syllabi, and supporting materials created under Affordable Learning Georgia OER grants. Materials are licensed under various Creative Commons licenses.
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 117 different sources and contains 388,707 records.
LibreTexts offers materials in 13 widely used college-level disciplines from chemistry to humanities. It has 398 textbooks in its free online library and covers 154 courses.
Need Help?
The resources on this page are good places to begin searching for OER. If you don’t find what you are looking for, please contact Jillian Collier.
Adopting, modifying, or creating an open textbook often requires you to evaluate new resources on your own. Because of this, Affordable Learning Georgia has created a list of criteria for evaluating OER.
This site includes a handbook, videos and set of presentation slides that give instructions on how to apply the rubrics and use the online tool, as well as examples of what different ratings mean under each rubric.