http://mathforum.org/library/selected_sites/problems_puzzles.high.html
A set of links to sites with math puzzles for high schoolers.
Puzzles are good fillers.
http://mathforum.org/library/selected_sites/problems_puzzles.high.html
A set of links to sites with math puzzles for high schoolers.
Puzzles are good fillers.
The URI to TrackBack this entry is: http://teachcomputers.wordpress.com/2006/10/15/mathforumorg-puzzles/trackback/