Can you help Cornelius create a crazy compost concoction? Help your child review his knowledge of compost and recycling with this fun worksheet.

Become a disaster detective in this fun science worksheet!

Search for natural resources with this fun worksheet for second and third graders!

Learn your clouds with this coloring series of cloud types that merges science with coloring fun.

Playing in the dirt was never so educational! Shake things up with this fun experiment about soil.

Get to know the planets of our solar system with a stellar coloring page filled with fun facts about Uranus!

Worm your way through this soil maze, which doubles as a fun way to review the names of the different soil layers.

Aspiring astronomers, get ready for a stellar coloring page all about the moon! Your child can read some fun facts as he colors.

Here's a fun way for kids to review their knowledge of earth science terms. Challenge your child to give a definition of each word as he finds it.

This activity allows you to learn a fact about each one of our nine planets. Color in the planets then turn the worksheet into a fun and educational placemat.

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

Dig in to the layers of the earth with this science coloring page!

Explore the science of the sun with this make-your-own sundial activity! Just do a little bit of cutting and coloring, and let the sun do the rest of the work.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Learn all about the cumulonimbus cloud, more commonly known by a much more fearsome name: the thundercloud!

This page presents the altocumulus cloud, the kind of cloud that often comes before a thunderstorm.

Meet the altostratus cloud, a thin cloud that sometimes makes rain, in this earth sceince worksheet.

This science page presents the cumulus cloud, the puffiest, fluffiest kind of cloud that's made for playing outdoors under.

Meet the stratus cloud, a low-hanging kind of cloud that usually comes out when it rains, in this earth science worksheet.

Studying earth science? Learn about the different types of clouds with the series of cloud types.

Meet the stratocumulus cloud, the kind of cloud that tend to gather in groups when a storm is on the way.

Read the definitions given for soil, sand and dirt then write down where each element can be found below the pictures.

Does your little gardener know about compost? Test their knowledge of this sensationally smelly earth science process!

All of these products are made from plants, or they can be! Practice using a Venn diagram, researching and classifying items with your kids.

If we could look at the sun, what color would it be? Your child can decide with this sun coloring page, the perfect way to introduce her to astronomy!

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Did you know the surface of the Earth is always changing? Learn about the events that change Earth's surface with this crossword puzzle for second and third graders!

Outer space enthusiasts, here is the perfect project for you! Make a solar system mobile with this 8-part printable.

It's easy being green when you have our Earth Day game for a guide. Just print out this Earth Day game and get ready to score one for the planet.

In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.