Renewable energy is extremely important for the Earth's future! Test your child's knowledge of renewable resources with this review sheet.

Increase your child's vocabulary and knowledge of the scientific world around him with a single sheet!

Looking for a worksheet to challenge your child's knowledge of science? This printable asks him to identify a solid, liquid and gas.

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

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

What is the water cycle? We're glad you asked! Learn about this amazing natural system that's been working for billions of years.

This worksheet will quiz your child on the different fields of study in science. What's the difference between a zoologist and a geologist? Find out here!

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

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

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

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!

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 will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

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

Guglielmo Marconi was a man who made waves in radio and sound. Learn about his life and work, then answer a short essay question in this 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.

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

Discover the science behind an ages-old 4th of July tradition with this firework diagram.

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

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

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

Children hone their powers of observation using this worksheet template.

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Brush up on some physics vocabulary with this energy word search!

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

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

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