Teach your creative second grader about proportions, animals, and proper cutting methods with cucumber carving.

Celebrate the colors of the American flag with this playful craft project!

Your third grader will strengthen her hand-eye coordination as she creates and plays her very own take-anywhere pinball game!

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Discover whether cold or hot water from the faucet will boil faster on the stove.

Play tic-tac-toe and help your kid memorize multiplication facts!

Celebrate St. Patrick's Day with a rainbow card filled with three dimensional four leaf clovers!

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.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

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

What's the best way to make DIY compost? Kids will learn about aerobic and anaerobic decomposition while learning to appreciate the value of composting.

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

This science fair project idea investigates the difference in reaction times between boys and girls.

In this project, learn about animal vision and different kinds of eyes: ocelli, compound eyes, and camera eyes. Find out what a jellyfish or grasshopper sees!

These unique paving block critters let kids unleash their creative side on one of the "squarest" garden supplies in stores.

This Star of David craft is eco-friendly and will help your child practice basic geometry. Make a festive Star of David craft for Hanukkah.

Your spotlight-loving third or fourth grader will be delighted to play this improvisational game of freeze theater with family or friends.

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Have your child kick off their summer vacation by making a miniature water slide!

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

Show your little poet how to create a beautiful acrostic poem for someone special this Valentine's Day.

Nature is the greatest teacher, and you can help facilitate the lesson! Here's how to create a supply backpack to get your kid ready for science action!

Do something totally unique and new with a pumpkin this year! Practice designing patterns with stripes, zigzags, or geometric shapes. The sky's the limit!

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

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

If you need a way to interest your child in sewing, look no further than this felt food craft.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

This holiday season, help your third grader celebrate gifts--so often both cost-free and priceless--that the family has shared this year.