Open Educational Resources (OER) are educational materials that are free of cost and access barriers, and which also carry legal permission for open use. Generally, this permission is granted by the use of an open license which allows anyone to freely use, adapt and share the resource—anytime, anywhere. OER include full courses, modules, textbooks, streaming videos, test banks, software, and any other materials used in education.
Iowa State University is a proud member of the Open Education Network, an international organization of higher education institutions working together to advance the creation and use of open textbooks.