Teach your child the difference between potential and kinetic energy with this introductory worksheet.

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

How many machines can you find around the house? You may find them where you least expect it!

Find out the the cool science behind ice cubes with this fun worksheet.

Find out all about the different parts of the eyes and how they work together to make vision possible.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

Find out how colors work with an intro to the color spectrum. Kids will investigate the seven colors of the rainbow and do a color wheel experiment.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Learn about the similarities and differences between objects in this colorful science worksheet!

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

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!

Change up your regular classwork with this hands-on science worksheet!

Teach your child how we measure temperature with these printable thermometers!

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?