Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

How fast does sound travel? Help your child figure out the physics of sound waves with this informative worksheet.

This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

Children are introduced to the concept of the speed of light in this illustrated worksheet.

Ever wonder what causes lightning to strike? Explore the physics of lightning with this striking physical science worksheet!

Have your little chemist think about the properties, or characteristics, of metals. What makes them different than non-metals?

Help your child get to know an elementary element with this worksheet about iron.

This Thanksgiving, serve up some Thanksgiving science learning and find out all about the chemicals that make up a typical Thanksgiving meal.

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

Find out all about the different parts of the eyes and how they work together to make vision possible.

Help your child get to know his elementary elements with this handy worksheet on copper.

Learn all about light refraction by simply placing your pencil in a glass of water. Warning: your pencil may not be quiet the same afterward.

Learn all about how to convert centimeters to inches in this practice worksheet.