These sites offer more information about the Dewey Decimal Classification System and challenging games and activities to test your knowledge of library skills.
All about the Dewey Decimal System!
This site has a great overview of Dewey as well as a challenging 25 question review, but only if you're ready!
A wide assortment of library skills games to help students learn how to use the library and its resources.
How well can you order books on a shelf?