One of the many podcasts that I listen to is Radiolab, a program that makes science easy to understand for non-scientists. I was happy to find out from one of their Tweets that there is now a “Radiolab for Kids” site, where they have collected programs from their archives that would appeal especially to children. One of the many episodes is, “Mapping Tic Tac Toedom,” which I’ve embedded below. In this broadcast, the hosts try to figure out who in the world knows how to play Tic-Tac-Toe – a game that seems ubiquitous to Americans, but do people in other countries play it?
If your child listens to the podcast, and is interested in learning more about Tic-Tac-Toe, I recommend the Wikipedia entry on “Tic-Tac-Toe Variants,” which offers suggestions for different versions such as “Revenge in a Row” and “Random Turn Tic-Tac-Toe.”
My students enjoyed playing Ultimate Tic-Tac-Toe, and you can find directions for that here: “Ultimate Tic-Tac-Toe” (as explained by “Math with Bad Drawings”)
They also really liked the video, Tic-Tac-Toe Game That Goes Horribly Wrong, which I would use whenever we were about to do a unit on inventing games so they could see what happens when people just assume you know the rules to a game.
Other great listens on Radiolab for Kids? Try learning about animal minds, super cool science, or zombie cockroaches among other things. Chances are, even the adults will learn something new!