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

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

This science fair project idea explores whether there is a connection to the color a person wears and the way their emotional state is perceived by others.

This science fair project idea determines the most effective method of preserving food.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

Help your fifth grader execute this experiment involving a lit candle (submerged in water!) to show him the wonders of heat energy transference.

Encourage a group of third graders to play this fun game of Whistle Hide-and-Seek as a warm-up to get them prepared for finding a "lost" camper.

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

Excite your fourth grader by recreating ancient Viking myths. This miniature longboat will explore the principle of water molecules expanding when heated.

Invite your third grader to do taste test science to observe how a strawberry tastes when it is paired with various condiments. The results may be surprising!

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Bring a little science to your third grader's Christmas as you test out his sense of smell by exposing him to common Christmas scents found in your kitchen.

This project explores ways to prevent static electrical shocks.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

This science fair project idea determines if the color of light affects the growth of plants.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

Science fair project which teaches you how to make your own homemade glue by combing curdled milk with baking soda.

Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

This project investigates the affect of storage temperature on microwave popcorn.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Using scherenschnitte, your science-savvy second grader will be able to create and display each part of a vegetable!

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

If your science savy third grader is up for a challenge, let her bend light with a casserole dish!

This science fair project idea investigates whether air has mass and weight.