Science can be a bit of a bore to some students, but with this quick worksheet on chemical and physical reactions, it can at least be a breeze.

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

Have you ever wondered why giraffes have long necks or why lions have sharp teeth? Find the answers in this third- and fourth-grade worksheet about adaptations!

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

How could a fin, large ears, or sharp claws benefit an animal? Find out how body parts can help animals meet their needs in this engaging kindergarten and first-grade worksheet!

This experiment requires only lemon juice, salt, sugar and grapefruit. Your budding scientist can get a great introduction to science by testing her own tongue!

Have you ever thought about playing basketball in space? This middle-grade science worksheet discusses how forces and Newton’s Laws of Motion affect a game, both on Earth and on the moon! 

How much does your preschooler know about the parts of a flower? This colorful worksheet tests her flower knowledge!

Get to know Earth's star with with this diagram and vocabulary worksheet!

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

Invite your kindergartener to fill out this elephant chart--testing her knowledge of an elephant's parts.

Learn all about essential laboratory equipment with this hands-on worksheet for fourth and fifth graders!

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

What is a plateau? What's the difference between a butte and a mesa? Look at these three land forms and learn to tell them apart with this worksheet.

How cool are chromosomes? Read what Steve the savvy scientist has to say about chromosomes and genes before testing your knowledge with some fill-in-the-blanks.

Looking for a worksheet to help your kid with science? This printable will help him with his knowledge of geology.

A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.

Help your 2nd grader write out fractions in this underwater adventure.

Study the night sky with this hands-on science worksheet for third and fourth graders!

To complete this worksheet your first grader will need to match the different animals with their homes.

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!

Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

Expand your sea creature vocabulary with this Life in the Reef worksheet!

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!

Searching for a worksheet to help your fourth grader with science? This printable will help him with geology.

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Learn about some of the most common forms of energy with this helpful one-pager for third graders!