I was recently asked to tutor a high school student who was struggling with natural logarithms and the number e. My first reaction was, "Oh. Crud. I don't remember that stuff very well." My second thought was, "Not an issue! My schedule is packed, and I'm not even available to tutor!" My third and more thoughtful reaction … Continue reading Helping Your Kids Do “School” Math
"Pam. We're having a mathy moment over here. You'd better write about it." Thus spoke my husband. And he was right. He and the 5-year-old were spending quality time with the measuring tape. The measuring tape (the kind that a builder uses, that self-retracts) is a brilliant, simple, and effective way to get mathy with your … Continue reading Measuring Up!
If you have Magna-Tiles hanging around your house, you no doubt have seen a lot of cubes built. Maybe you've even made a few yourself. In my house, these cubes become Hot Wheels garages and airplane hangars. Today they became a spatial reasoning and visualization tool. Take 6 square tiles and lie them down in … Continue reading Cubism