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!