2nd - 4th Grade Physical Science Worksheets : Page 3

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

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

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

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

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.

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

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.

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.

Budding inventors can get a fun review of the simple machines with this word search.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

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

How well does your child know the layout of our Solar System? This worksheet focuses on the biggest planet, Jupiter.

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

Teach your kids all about the second planet from the Sun with this simple science sheet.

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

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

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

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

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

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

Sink or float? Your kid may be surprised to learn that the density of coke and diet coke aren't the same!

How many machines can you find around the house? You may find them where you least expect it!

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

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

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

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.

What is biomass energy? Learn about an important form of renewable energy with this colorful worksheet.

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

Blast off deep into space with this science worksheet featuring the dwarf planet, Pluto.

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