It's a bird! It's a plane! It's Physics Man! Test your knowledge of the physical world with this fun questionnaire that takes physics to a super-heroic level.

Learn about drag, air resistance, and Newton's laws with this cool worksheet on bobsled physics!

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

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!

Brush up on some physics vocabulary with this energy word search!

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

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

How fast does sound travel? Help your child figure out the physics of sound waves with this informative worksheet.

If your scientist is mad for magnets, let him explore a few fun facts about magnetism with this physics page!

Ever wonder why sounds change as they move away from us? Learn all about the Doppler effect with this physics worksheet.

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

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.

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

Review energy terminology with this fun fourth-grade crossword puzzle!

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

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

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

Discover different types of energy with this third- and fourth-grade science worksheet!

Learn about the texture and hardness of different objects in this second-grade worksheet!

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

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

Get a lesson in sports and science with this engaging third- and fourth-grade worksheet!

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

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

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!