Post date: Sep 22, 2016 12:38:16 AM
"Nearly every week, if not every day, there are more and more open source and open educational resources available and accessible to us. It's impossible to ignore. It also seems impossible to keep pace with the sheer volume.
Despite this, I will attempt here to give a comprehensive listing of many helpful, accessible, amazing open education resources. (There will inevitably be some left out, but here goes!)
To begin, it's good to understand that there are open resources for almost every age, grade, and subject."
This list from Open Source.com was begun in 2013, and is still a good list.