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.

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

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

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

Help students deepen their understanding of matter with this chemisty worksheet!

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

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

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

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

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!

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.

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

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.

Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?

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

Help your child get to know his elementary elements with this handy worksheet on copper.

Help your child get to know the most elementary of the elements with this handy worksheet on silver.

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

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

Explore elements and compounds in the context of particle models and chemical formulas!

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! 

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