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

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

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

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

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

Crunch the atomic numbers of different elements in this worksheet!

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.

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

The periodic table of the elements is an important classification system of the most basic particles that make up our world!

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

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

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

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

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

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

Practice diagramming atoms and using the periodic table to pull information about atoms with this quiz page.

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