Musings on Kids and Math
I've been thinking a lot about kids and math these days. Certainly, there's been a lot of work to promote Eat Your Math Homework and with it, I've met lots…
Triangular Number Christmas Tree
Okay, okay, so it's a little early... Well, a lot early. Still, before we know it, it WILL be the season! Here's something to try in a few weeks... Triangular…
Estimation Cookies
How many? How much? It's a practical, necessary skill that we use every day. How many minutes left before we have to go? How much spaghetti to cook for dinner…