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

Use this blank periodic table to work on your memorization of the table for your next quiz!

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

Help students visualize the relationships between kinetic energy, mass, and speed in this physical science worksheet!

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Learn the basic structure of an atom with this introductory page, complete with a fun experiment they can try at home!

Geared toward middle school learners, this worksheet helps students explore the relationship between a wave’s energy, amplitude, and frequency.

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.

Sink or float? Your kid may be surprised to learn that the density of coke and diet coke aren't the same!

Discover some of the fascinating properties of gravity by studying one of Newton's famous laws, the Law of Gravitation.

Your child will learn how electricity is made and used by drawing pictures of household products that use electricity to create light, heat, and motion.

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

Lab mice have stolen information from these elements! Students must set everything back in order using the provided periodic table of elements.

Play a fun game that combines the periodic table with a classic concentration game.

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

Explore how waves interact with materials in this engaging physical science worksheet for middle grades!

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

Explore the strength (or magnitude) of magnetic forces with this two-page physics 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.

Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Can middle-grade chemists recover the missing information about these elements from the periodic table?

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?

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

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

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

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

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

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