Did you know that air has substance too? Learn about air resistance, also known as drag. Air resistance affects the movement of all the things on our planet!

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

Animal flashcards are a wonderful way to help young kids build basic skills in word recognition and early-science basics.

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.

A fill-in-the-blank exercise on tornadoes, made for fifth grade science students.

Get swept up in this comprehensive worksheet about the awesome power of dust storms.

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.

Just like the rest of our body, our eyes are a complicated system! Learn about how the human eye works with this anatomy sheet.

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.

The brain is the most important organ in the human body. Get a basic grasp on the parts and functions of the brain with this anatomy info sheet.

Learn about hearing and ear anatomy while doing an ear maze! Kindergarteners learn about the five senses, so challenge your child with fun stuff like this!

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.

It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

Learn all about the liver with this anatomy sheet. Our liver is one of many organs in the digestive system expelling waste from the body.

This kid-friendly, fill-in-the-blank diagram helps your fifth grader learn the technical terms for the bones in his torso.

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

Ever wonder what causes lightning to strike? Explore the physics of lightning with this striking physical science worksheet!

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