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.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

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

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

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

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

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