Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Gather the neighborhood children together and practice graphing with this backyard tournament!

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.