Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

What's the science behind those out-of-sight roots? Find out if you can trick roots into growing in different directions.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

This science fair project idea determines if crystals will absorb food dye and if colors will mix by the process of diffusion.

Want to make Halloween truly eerie? Science to the rescue! These ghouly hands come alive with a little help from simple chemistry.

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.

In this activity, children will let their imagination run wild as they design and build a new planet in the solar system.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

How can we describe the relationship of magnetic field strength vs. distance? Kids will find out with this free science fair project idea.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

By incorporating natural materials and the powers of observation, your child will become a backyard naturalist while building early writing and drawing skills!

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

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

You don't need to wait for rain to see a rainbow. Make one yourself, and teach your child about light and weather in the process.

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.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.