For class time today, try one or all of these sites:
- Anything on the Math You Can See page
- Game About Squares (that's right, there are no instructions!)
- SolveMe mobiles puzzles
- Anything on my Puzzles and Games page (note: the BrainBashers Puzzles link there is new)
- 1001 Math Problems
- Anything else in the Class Activities Blog post below this one or on the Math Links page