Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Creating number patterns with pencil and paper can be dull, but creating hopscotch pattern can bring exciting math learning!

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

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

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.

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

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

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

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

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

Draw some educational value out of a summer stocked full of adventures!

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

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.

Kids will build a turtle habitat in order to observe the climate preferences of this cold-blooded reptile.

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.

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?

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

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

This game provides your child with the opportunity to create, write, and read numbers.

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

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

Here's a super fun game to get in some place value practice with your child!

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

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

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

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

Practice conversions within the metric system in this fun math card game for third graders.