Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

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

This fun math card game is a great opportunity to discuss probability with your third grader.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

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

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

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

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.