Track down the missing matter in this fifth-grade science worksheet!

Warm up your scientific thinking with this colorful worksheet!

Create your own gravity-powered roller coaster in this creative worksheet!

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

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

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

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

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

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

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

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.

Don't let school year learning slip away this summer: use this chemistry worksheet to practice identifying elements.

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?

Get a brief history of the atom with this introductory page for young physicists!

Help your child learn about one of the most elementary elements, gold.

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

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

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

If your scientist is mad for magnets, let him explore a few fun facts about magnetism with this physics page!

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

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

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

Help your child get to know the most elementary of the elements with this handy worksheet on silver.

Discover some of the fascinating properties of gravity by studying one of Newton's famous laws, the Law of Gravitation.

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

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

It's a bird! It's a plane! It's Physics Man! Test your knowledge of the physical world with this fun questionnaire that takes physics to a super-heroic level.

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

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