If your young child is a kinesthetic learner, this equation board is perfect for teaching him addition and subtraction facts.

Help your kindergartener review shapes - and build early reading skills - with this creative book project.

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

A plastic tray is the perfect tool to teach your little one how to count. Try out this activity, and your child will have her numbers down in no time.

Kids will learn about insulation, heat conduction, and the economic benefits of energy efficient windows in this cool science fair project.

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

Counting with one-to-one correspondence is an important kindergarten math skill. This simple activity turns it into a play-anywhere game.

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

This activity with add some fun and education to long car trips. Perfect for family vacations!

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.

This imaginative art activity will help your child to better understand symmetry and explore color and shape.

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

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

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

Introduce the idea of measuring weight to your preschooler or kindergartener by making a fun and easy-to-use bungee scale to weigh household objects.

Find sums of 10 in this fun first-grade math card game that helps kids build addition skills. Help your child use critical thinking skills to find the sums.

Help your child learn the language of mathematics through cupcakes with this fun counting activity.

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

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

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!