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

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

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

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

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.

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

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.

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

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

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

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

This colorful worksheet builds an early chemistry foundation, giving middle school students practice with the periodic table of elements.

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?

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.

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

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

There's been a periodic table of the elements robbery! Channel your chemistry detective skills 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?

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

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

Help your child get to know the most elementary of the elements with these handy worksheets.

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

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.