How powerful is the reaction between baking soda and vinegar? Find out here!

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

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

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

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

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

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.

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Declare a "Pocket Day" in your house and help your child practice his addition skills as he counts how many pockets the family is wearing that day!

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

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

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Looking for a fun way for your child to practice the basics of addition, subtraction, and multiplication? Look no further than this fun card game!

Learn about coins and their value by making an animal piggy bank. Here's how to make a lion, pig, or sheep bank!

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

Teach your young academic about counting and clocks with a tasty treat!

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

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

Tackle both boredom and mathematics with this inventive arts and craft 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.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

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.

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.

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.