Crunch the atomic numbers of different elements in this worksheet!

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

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

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

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

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

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

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

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

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

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