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.

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

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

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.