This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery. Learn more by answering the question at the bottom.

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

Kids find grassland animals in this third grade science word search. Animal habitat worksheets help students learn about life forms in different environments.

Kids will learn about fossils in this worksheet. Help your child learn about the scientific method by getting him to examine a fossilized dinosaur skeleton.

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Here's a great way to teach your kids more about our solar system. This worksheet focuses on the dwarf planet, Pluto.

Planting pumpkins can be a breeze with this fun gardening guide. Have your child help you color in this picture as you read a bit about pumpkin care.

Kids follow corn as it grows from seed to vegetable on this simple cut-and-paste growth chart.

Wind has its own unique properties that help shape the weather. Give your little scientist a heads up with these wind facts!

Does your first grader want to know more about mammals? This worksheet gives her a chance to do some research to decide which animals fit into that category.

Can you tell which types of weathering caused each of these changes in the earth? This activity is a great way to review the 3 main types of weathering.

Ready for liftoff? Take to the starry skies with this worksheet that explores the three basic types of galaxies.

Help your second grader understand the different types of weathering and how they can affect the earth.

How much do you know about man's best friend? This fun worksheet is jam-packed with fun facts about dogs!

Got a zoo trip planned? Give your kids a fun way to explore the best of the zoo with a mini zoo passport!

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

Learn all about the California state bird, the Quail (and color it in, too) with this fun page from our State Birds series.

Invite your child to dream big and design their very own planet. Encourage both creativity and scientific speculation with this fun worksheet.

Wolves are an animal with a bit of rough past in Yellowstone National Park. Learn all about them!

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

Learn some new words and facts about precious minerals with this word-scramble and matching worksheet.

What are the different layers of soil? In this worksheet your child will use clues to identify four major soil components: silt, topsoil, humus, and clay.

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

Both of these animals have big ears! Your child will look at the pictures of unusual animals in this worksheet and try to learn some new things about them.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

Find out what wind is all about in this intro to earth science worksheet.

Learn about how the Earth was formed in this science worksheet that covers the early years of the Earth.

There are many different types of animal homes. Use this word search to help teach kids about a few of them!

Explore the different body coverings of animals with this fun coloring page.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!