The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

Why do doorknobs and high-fives sometimes give you an electric shock? Read all about charging by conduction in this middle-grade science worksheet!

Important information has gone missing from the periodic table. Can you fix up these elements so that they read the right way?

Our understanding of the atom has changed over the past few hundred years! Read about a few different theories on the structure of an atom.

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!

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

Read about Alexander Graham Bell, the man who made it possible for us to stay connected all day long, in this biography that comes with a science experiment.

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

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

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

Why does a metal spoon heat up faster than a wooden one? Find out in this engaging energy worksheet!

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

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

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Get to know the periodic table with this fun scavenger hunt-themed worksheet! 

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

Learn how hot air balloons take flight with this middle-grade worksheet about convection!

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

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

Here's a thorough, easy-to-understand breakdown of the color wheel that includes primary, secondary and tertiary colors.

Boost your chemistry skills by filling in the missing information about the elements, using the included periodic table.

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

Have you ever wondered why manhole covers are round? It's a good thing to know -- big companies sometimes ask that question in interviews.

Discover the differences between gravity and magnetism in this forceful worksheet!

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

Discover the difference between physical properties and chemical properties of matter in this informative science worksheet!