Cram is a visual game played on a grid of squares. 4×4 or 6×6 are common, but encourage your students to try other (even irregular) board sizes. Two players compete, placing 2×1 rectangles onto the grid. The last player to successfully place a piece wins.
Challenge:
1. Determine the rule to always win.
2. Play Cram on a 5X5 grid, 6×6, etc.
3. Go to Byrdseed.com to play Sprouts & Chomp.