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

Discover the three ways heat can move from one place to another in this middle school worksheet!

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can you fix them up?

Explore chemical equations with this middle-grade science worksheet!

Learn the language of chemistry by reading and writing chemical equations in this middle-grade worksheet! 

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

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

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

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

Give middle-grade students a painless beginner's introduction to the periodic table of elements with this fun worksheet.

Some devious mice have stolen important information from the periodic table. Can middle-grade chemists put the elements back together again?

Have you ever thought about playing basketball in space? This middle-grade science worksheet discusses how forces and Newton’s Laws of Motion affect a game, both on Earth and on the moon! 

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

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

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

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.

Use science to decide on the best jersey color for a professional soccer team!

Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!

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

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

This thoughtfully labeled periodic table includes information about the properties of all 103 elements.

Young scientists are the only hope for finding the missing information from these elements of the periodic table!

There's been a periodic table of the elements robbery! Channel your chemistry detective skills with this fun worksheet.

These elements are all out of sorts! Can you check out the periodic table to find the missing information from each element?

Arm your budding physicist with a free print-out version of the periodic table of the elements!

Test your knowledge of the periodic table of the elements with this quiz page!

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.

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