Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

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

This is a great game to help your child learn number concepts in multiplication and division.

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

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

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

Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

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.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

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!

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

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

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

Try this entertaining and educational math activity that will teach your child how to add and subtract decimals.

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

Review fractions with your budding mathematician when you play this fun, educational math board game.

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

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

The project investigates the affect music has on plant growth while experimenting with rock, classical and no music.