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 52 different sources and contains 155,375 records.
OASIS is being developed at SUNY Geneseo's Milne Library in consultation with Alexis Clifton, SUNY OER Services Executive Director.
The links below will take you to online repositories and libraries of open textbooks. Open textbooks are free to use and distribute and can be adapted or changed (usually with proper attribution to the creator). Open textbooks can be used in whole or in part; how you use it is entirely up to you.
Library eBooks are another option for developing a course based on materials that are free to students. Library eBooks are nearly always under copyright, so you must abide by Fair Use guidelines for using them in your course and posting the content in Canvas. You can easily link to the eBook within the library collection and students will access the eBook by logging in with their G# and password. A librarian can help you identify the best link to provide to students.
The following are considerations for more directly including library eBook content in your course in accordance with Fair Use:
Besides using full textbooks, OER can be implemented by curating a variety of open access, digital resources. Below are places where you can find such resources. Also consider things like TED talks and other video content, websites, learning objects, and more. Anything that supports your students' learning, is cost-free and copyright-free (ex. Creative Commons licensed) can be part of your OER collection.