Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

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

This painless--even fun!--worksheet gets middle-grade students practicing with the information in the periodic table of elements.

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Find out how colors work with an intro to the color spectrum. Kids will investigate the seven colors of the rainbow and do a color wheel experiment.

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.

Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Some devious mice have stolen important information from the periodic table. Can middle-grade chemists put the elements back together again?

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

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

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

Crank out a better understanding of simple machines with this worksheet all about the wheel and axle!

Meet the master of compound machines: Rube Goldberg! His wacky contraptions put a whole new spin on the use of simple machines.

Let your 1st grader become a mad scientist in this fun science board game, and encourage her to become a lover of the interesting subject.

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Calling all mad scientists... Electrify your enthusiasm for science! This awesome worksheet will show you step-by-step how to make an electromagnet.

Help your child's curiosity blast off by introducing them to some basic chemistry with this simple rocket demonstration.

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

Learn all about the science of the movies and the basic concepts behind how they work.

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!

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

Alfred Nobel, though he held over 300 patents in his lifetime, is most famous for inventing dynamite.

This is not your average coloring page. Using only the three primary colors, mix your paints together to form as many colors as possible.

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

Looking for a worksheet to help with your kids science vocabulary? This printable is about science around the house.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

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.