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

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

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

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

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!

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

Your child can brush up on her math skills by charting the length of time that each candle on the menorah takes to burn.

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.

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

Give your smart second grader a rich challenge with this activity that combines graphing practice with money!

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

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.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

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