Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.

Your child can use leaves and grass to create his own outdoor art in celebration of Earth Day...all he needs are is the great outdoors and some creativity!

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

This simple experiment serves as an introduction to the greenhouse effect.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Recreate the fantastic phenomena of solar eclipses with your child using just a flashlight, a quarter, and her very own face!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

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

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

Using plants and other items from the outdoors and clothing they already own, your kids can dress up as any one of the four seasons or simply as a Garden.

Are you looking for an out-of-this world activity that's both fun and educational? This solar system garland is a great way to introduce your child to astronomy.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

Your kid will delight in creating an extraterrestrial vehicle from goods found around the house. There's no telling where her imagination will go!