Guess how much strength is needed to pull an object in this physical science worksheet!

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

When we push or pull an object, we exert force on it. Get your child thinking about force by challenging him to describe how each person is exerting force.

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

Strengthen your understanding of forces with this kindergarten worksheet!

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!

Learn how manufacturers test car safety in crash tests with this informative physics worksheet!

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

Calling all mad scientists... Electrify your enthusiasm for science! This awesome worksheet will show you step-by-step how to make an electromagnet.

Explore how force and mass affect an object’s motion with this physical science worksheet for middle school!

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

Your knowledge of static electricity doesn’t need to be static—discover how it works in this engaging worksheet!

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

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 physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

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! 

This physics of figure skating worksheet teaches kids about angular momentum and moment of inertia by using the example of a spinning figure skater.

Create your own gravity-powered roller coaster in this creative worksheet!

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

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

Learn about lightning and charging by induction in this engaging middle-grade worksheet. 

Who will win the marble race in this two-page physical science worksheet?

Learn all about charging by friction with this fascinating science worksheet for middle grades!

Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!

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

Explore magnetism with this colorful science worksheet for third and fourth graders!

Identify examples of pushes and pulls with this cut-and-paste worksheet for kindergarteners and first graders!

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

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.