10 free sources for online textbooks
Posted by: Sue Polanka
The Curriki blog has a nice post highlighting 10 sources for free textbooks online. In addition to Curriki’s own site, they link to bookboon, flatworld knowledge, ck 12, open culture, Project Gutenberg, and others. Several of these support open source textbooks. If you are not familiar with open source textbooks, feel free to take a quick look at a summary article from Booklist earlier this year.


