Learn the language of chemistry by reading and writing chemical equations in this middle-grade worksheet! 

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

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

Is your child baffled by the scientific method? Dr. McSquare is here to help! Learn the steps by helping the doctor organize his lab reports.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

Explore chemical equations with this middle-grade science worksheet!

Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!