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 student become aware of everyday energy use with this fill-in-the-blank worksheet.

What is energy? Energy is the ability to do work! Use this colorful worksheet to teach your little scientist the basics of energy.

Cut out and complete this trophic level pyramid template!

Study the night sky with this hands-on science worksheet for third and fourth graders!

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

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

How was our solar system created? Read a bit about one of the most well-known theories in this worksheet about the Big Bang.

Almost nothing in this universe can travel faster than light! Have some fun exploring the speed of light with this space science worksheet.

Don't be crabby! This worksheets introduces your child to a fascinating crustacean. Fill in the anatomy of a crab using the numbers in the word bank.

Try out this simple worksheet diagramming the anatomy of a shrimp. Big words, small sea creature.

Discover the animals and plants of the past in this fossil-focused worksheet!

To complete this worksheet your first grader will need to match the different animals with their homes.

Study ecosystem changes with this drought-focused worksheet for fourth and fifth graders!

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

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

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us!

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

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

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.

Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Teach your child the difference between potential and kinetic energy with this introductory worksheet.

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

Fourth and fifth graders will cut out and assemble a human skeleton from paper in this engaging life sciences printable.

That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.