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

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Learn about the texture and hardness of different objects in this second-grade worksheet!

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

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

Help your child learn about one of the most elementary elements, gold.

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

Explore and classify matter using particle models with this chemisty worksheet!

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! 

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

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

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

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

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

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!