Now that we've learned the basics of lightning fast mental addition, mental subtraction, and mental multiplication, it's time to turn our attention to a few tips that will help you take your skills to ...

Recently, I was asked by a parent how old children should be to learn how to multiply numbers. He was shocked when I said that children in kindergarten may be experts in multiplication. It’s not ...

Out today is an app for your iPhone and iPad that will delight your kids, confound your competitive side, and annoy your friends. Meet Quick Math. The premise of the game, er, educational tool is ...