Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

Atoms are some of the tiniest particles that make up our world. Give kids some perspective with this worksheet that shows kids just how small atoms are.

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

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

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

What is wind energy? Teach your students how we can use the wind to create electricity!

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 learn why the light from the sun seems white to us, why we see objects in color, and why the sky is blue in this beautiful and fascinating worksheet.

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

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

During the Gold Rush, people weren't sure if they found gold or something else, and these easy steps would help them be sure.

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.

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

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.

Here is a brief introduction to The Great Pacific Garbage Patch for kids!

We all know the famous equation E = MC^2. But what does it mean? Learn a bit more about Einstein's famous energy equation with this physical science worksheet.

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

Find out the the cool science behind ice cubes with this fun worksheet.

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

Ever wonder why sounds change as they move away from us? Learn all about the Doppler effect with this physics worksheet.

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

Learn about drag, air resistance, and Newton's laws with this cool worksheet on bobsled physics!

Have you ever wondered why manhole covers are round? It's a good thing to know -- big companies sometimes ask that question in interviews.

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

Describe how things feel when you touch them and push on them!