Tic-Tac-Toe

I came across this wonderful post on BGG about tic-tac-toe’s true greatness. Posted by marc lecours (@rubberchicken), tic-tac-toe is one of the first games children can solve so they learn that games involve strategy, not luck.

https://boardgamegeek.com/thread/3110151/article/42550066#42550066

I recommend reading the entire post. It really changed my view on how can tic-tac-toe can be used as a teaching tool.