Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?

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.

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

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

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

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

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

Change up your regular classwork with this hands-on science worksheet!

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

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.

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

Your child will learn how electricity is made and used by drawing pictures of household products that use electricity to create light, heat, and motion.

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

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

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

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

Become an energy investigator in this electrifying science worksheet!