Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Learners will discover a simple overview of the human muscle system in this introductory worksheet.

Find out everything you need to know about lightning rods! These metal poles have quite a special relationship with lightning.

This worksheet will help your child identify the different parts of the body by asking them to fill in the blanks on the diagram.

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

Learn all about the science of the movies and the basic concepts behind how they work.

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

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

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

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

If your child is studying life science, introduce her to all the strange animal pairs that work together in the wild.

What is energy? Energy is the ability to do work! Use this colorful worksheet to teach your little scientist the basics of energy.

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

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

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!