Not long afterward, in February 2012, Overdeck founded the Bedtime Math Foundation, a nonprofit whose Web site has had more than 250,000 unique visitors. She set up a Facebook page and launched a ...

This is a collection of math quizzes for those among you who want to see if you remember all the math you learned in elementary, middle, and high school. Not just one quiz, but many! Have fun ...

Pfister and her colleagues have so far developed math games and discussion questions for about 50 children’s books.Some books have an obvious number theme — counting ducks, for example, or a story ...

There are books at every grade level that can engage students in thinking about math. Go on a shape hunt around the house or in your community. What shapes can your child find? Look for circles, ...