”Open Educational Resources (OER) are learning, teaching and research material in any format and medium that resides in the Public Domain or are under the copyright that has been released under an open license that permits no-cost access, reuse, repurpose, adaptation and redistribution by others.”
Det finns även en uppdaterad definition of ”Open License”:
”Open license refers to a license that respects the intellectual property rights of the copyright owner and provides permissions granting the public the rights to access, re-use, re-purpose, adapt, and redistribute educational materials.”