Calling all instructional designers....yes that is you...
What is it? CK12.org is an organization founded by former Sun Microsystems. It's mission has been to “reduce the cost of textbook materials for the K-12 market both in the U.S. and worldwide.” They create textbooks in key subject areas for secondary school educators and releasing them under a non-restrictive Creative Commons license that allows everyone and anyone to download them for free and use them digitally, or pay a small fee to get them printed. |