In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Here's an entertaining ball game filled with spins, jumps, and claps to keep your child having fun while you get a moment to yourself.

Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

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.

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!

Looking for an on-the-go game that can be played anywhere, anytime? Put down the hangman and tic-tac-toe. Here's a new one for the whole family!

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

Encourage your third-grader to create a reverse glass painting. This will help him learn art concepts and improve his critical thinking skills.

Discover the science behind materials that absorb heat, and materials that don't, by constructing this cork trivet for your dinner table.

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

This candy cane holder craft helps your little one make a spot for safekeeping sweet treats. Make a candy cane holder with your child this holiday season.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

Make a creative Father's Day art card to celebrate your family's beloved guy!

Invite your child to partake in an eco-friendly craft by weaving long twigs into a useful kitchen stand for hot pots and pans.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

Take advantage of the upcoming Irish holiday, Saint Patrick's Day, to encourage your third grader to flex his poetry muscles and come up with a haiku.

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Does your second grader want to learn a magic trick? Here is a simple trick using only 3 dice and a little bit of addition and subtraction.

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

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

Enjoy the beautiful outdoors and indulge in a colorful game of I Spy while you're at it! It's just as fun as classic I Spy but twice as educational.

Kids get to play mad scientist in this wacky drawing game that's a great way to help kids to mellow out after the high-energy antics of recess.

Celebrate Kwanzaa with your fourth grader, or introduce them to a new cultural practice, by showing them how to weave a Kwanzaa mat out of an ordinary paper bag!

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.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

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.

Brighten up everyone's day with this circular rainbow plate perfect for celebrating spring or St. Patrick's Day.

Help your third grader author a lovely limerick in honor of Valentine's Day! He'll be delighted to compose and recite this nonsensical poem.