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

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.

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!

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

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

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

Learn all about charging by friction 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.

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

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

Get a brief history of the atom with this introductory page for young physicists!

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

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

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

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

What is wind energy? Teach your students how we can use the wind to create electricity!

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

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

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

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

Students explore potential energy with this engaging physical science worksheet!

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

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

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

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

Review energy terminology with this fun fourth-grade crossword puzzle!

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

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.