What are Open Educational Resources?
Open Educational Resources (OERs) are any type of educational materials that are in the public domain or introduced with an open license. The nature of these open materials means that anyone can legally and freely copy, use, adapt and re-share them.
More information:
http://accesibilidadweb.dlsi.ua.es/
http://desarrolloweb.dlsi.ua.es/
Author: Sergio Luján Mora, professor at the University of Alicante (http://www.ua.es)