McCallum and Illustrator Leeza Hernandez have found a clever way to turn math drudgery into deliciousness with their brand-new book, Eat Your Math Homework: Recipes for Hungry Minds.

An easy way to help children learn math? Get them in the kitchen mixing up variable pizza pi, says Ann McCallum, a Maryland mom, math teacher and author of "Eat Your Math Homework: Recipes for Hungry ...

Every child knows how to make their pie last: Eat half, then eat half of what’s left, then eat half of that…and so on. The part that’s left over will get smaller and smaller until eventually you can’t ...