Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Put your prediction proficiency to the test in this third-grade physical science worksheet!

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

Discover some of the fascinating properties of gravity by studying one of Newton's famous laws, the Law of Gravitation.

Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us!

Track down the missing matter in this fifth-grade science worksheet!

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

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

Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!

Use your detective skills to predict the motion of a seesaw in this third-grade worksheet!

Observe different forces at work with this kindergarten and first-grade worksheet!

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Hey, did you hear that? Explore real-life examples of sound energy with this kindergarten and first-grade worksheet!

Explore everyday forces with this first- and second-grade science worksheet!

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

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

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!