Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

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

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

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.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Play tic-tac-toe and help your kid memorize multiplication facts!

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

Figuring out fractions can be a challenge! But with this game your child will become more comfortable converting fractions after only a little practice.

Practice multiplication facts by playing baseball in this fun, third grade math board game.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

This little chick is so cute that your child will want to make a whole flock to call her own.

Do you think heat can affect a plant's growth rate?

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Here's an innovative math puzzle that you can create with your fourth grade math student.

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

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.