If you push your little brother, does he push back? Well, according to Newton's third law of motion, he does!

Learn all about digital and analog signals with this fascinating science worksheet for middle grades!

In this engaging chemistry worksheet for middle grades, students learn about how concrete is made and how it is used in our society.

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

Did you see the announcement in 2016 about new elements added to the periodic table? Put these new periodic elements flashcards in your study toolkit.

Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?

A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.

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

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.

This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.

Don't let school year learning slip away this summer: use this chemistry worksheet to practice identifying elements.

Explore the strength (or magnitude) of magnetic forces with this two-page physics worksheet for middle grades!

After your child fills in this review sheet on chemical and physical properties, it's a good idea to hold onto it for future test review!

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

Learn some basic chemistry with this worksheet about the universal solvent: water. Find out why water is called the universal solvent.

To understand electricity, you have to get down to the basics. Explore the literally microscopic world of electrons to get a grasp on electricity.

This worksheet teaches kids about the physics of hockey, applying principles of classical mechanics to an effective slapshot.

What is the difference between condensation and evaporation? Learn about natural cooling and heating processes that are caused by changing states of matter!

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

Kids can use this physics of snowboarding worksheet to learn about velocity and torque while trying out a fun physics experiment of their own!

Learn all about how to convert kilograms to pounds in this weight conversion worksheet.

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

Children are introduced to the concept of the speed of light in this illustrated worksheet.

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

Did you know that air has substance too? Learn about air resistance, also known as drag. Air resistance affects the movement of all the things on our planet!

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

Atoms are some of the tiniest particles that make up our world. Give kids some perspective with this worksheet that shows kids just how small atoms are.

Help your child get to know an elementary element with this worksheet about iron.

Help your child get to know the most elementary of the elements with these handy worksheets.

Help your child learn about one of the most elementary elements, gold.