Budding inventors can get a fun review of the simple machines with this word search.

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

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

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

Determine which magnets have the strongest force in this 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!

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

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

Explore the strength of magnetic forces with this worksheet for third and fourth graders!

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

Unscramble key vocabulary words about energy and collisions with this engaging science worksheet!

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

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.

Use your powers of prediction to project the future movement of playground objects!

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