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

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

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

Learn about Ikebana, or the Japanese art of flower arranging, with your child while artfully arranging spring flowers!

Teach your fifth grader about the wonders of wind by making and observing this winter wind chime.

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

Show your child how to construct a homemade thermometer. It's hands-on fun and a great way to learn about this important instrument!

Create a bee garden to help shelter bees in your area.

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

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

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

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

This easy at-home experiment is a great way to "see" science.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

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

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.

Make water and clay play a little more scientific with this hands-on experiment that teaches displacement and shows how an object's shape affects its buoyancy.

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

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

Teach your child how to make an all-natural, yellow-brown dye, using just walnut shells and water. This deep dye can be used on textiles, art, and wood.

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.

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

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.

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

Some fossils have been been preserved for billions of years! Help your kid understand how fossils are created and preserved with this crafty project.