Interested in the open educational resources (OER) movement? Here's why and how to jump on board. It has been almost three years since the launch of the United States Department of Education’s #GoOpen movement. If you are late to the #GoOpen party, it is the commitment to expand and accelerate the use of openly licensed educational resources in schools across the country.
https://www.eschoolnews.com/2018/01/23/oer-get-started-open-resources/