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.

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!

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.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

Help your preschooler chart her good eating habits with this arts and crafts activity that has her making a healthy fruits and vegetables rainbow and graph!

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

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

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

If your 2nd grade child asks for time often, encourage him to read time on his own by talking about time throughout the day.

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

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

Introduce your child to science with something they see everyday--their shadow!

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

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

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

First graders will love practicing addition with this fun math game.

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

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

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

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

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.