The familiar game of tic-tac-toe becomes fun and challenging when we play it on alternative topological surfaces. The typical 3×3 game board is enhanced by gluing together pairs of opposite edges together in various ways, making for more interesting games and mind-bending playing spaces. Students will learn to appreciate the ins and outs of these new objects as they develop strategies to master the mathematically enhanced games.
| Registration | |
| Registration fee | $ 25.00 |
| Registration plus $25 donation to support families in need | $ 50.00 |
| Free for MoMath members | $ 0.00 |
| Fee waived (for families with financial need; max 1 session per family) | $ 0.00 |