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

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!

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.

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

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

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

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

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

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

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.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

This science fair project idea identifies clouds as a means of predicting the weather.