Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

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

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Work on simple addition and finding even numbers in this second-grade math card game.

Play this fun basketball game to help your third grader master their multiplication tables.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

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

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

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.

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

Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Get your child excited about measuring with this fun and easy household measurements activity.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

Practice your addition and subtraction in this card game. Disclose is a math activity any first or second grader will love!

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

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.

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

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

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

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.