Checked out open resources lately?
Have you checked recently the open textbooks available in your discipline? The supply and quality grows constantly.
- What *is* “Open”? (elearningcentralia.wordpress.com)
- 1 in 4 College Textbooks Will Be Digital By 2015 (nytimes.com)
- 7 Things You Should Know About Open Textbook Publishing (hollymccracken.wordpress.com)