Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

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.

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.

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

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

Teach your child how we measure temperature with these printable thermometers!

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

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

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

Searching for a way to help you kid practice their geography knowledge? This printable is a great way to learn the countries in North America.

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

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

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

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

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

It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

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.

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

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

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.