Free practice questions for teachers and students - Learningpod Pegged as the "largest library of free, online practice questions in the world, this Kaplan division teamed up with OpenStax to create questions sets specifically for its open textbooks.
Free practice questions for teachers and students - Learningpod
http://www.merlot.org/merlot/index.htm The California State University System's collection of slightly more than 45,000 resources is rated, peer-reviewed and tallied by how many "personal collections" each resides in. It lists more than 3,000 open textbooks, some of which have accessibility information for students with disabilities
The Open Education Consortium is a worldwide community of hundreds of higher education institutions and associated organizations committed to advancing open education and its impact on global education.