According to SPARC, Open Educational Resources (OER) are are teaching, learning, and research resources that are free of cost and access barriers, and which also carry legal permission for open use.
OER can include full courses, course materials, modules, textbooks, streaming videos, tests, software, and any other tools, materials, or techniques used to support access to knowledge.
OER, particularly open textbooks, save students money while simultaneously empowering faculty by giving them more control over their course content. The power of open educational resources comes from a set of permissions known as the "5 Rs of OER", which allows you to:
These permissions are usually granted by the copyright holder of a work by licensing it under a Creative Commons license.
OER also...
Dive deeper into the Open Education movement...