Kindergarten - 4th Grade Physical Science Worksheets : Page 3

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

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

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

To understand electricity, you have to get down to the basics. Explore the literally microscopic world of electrons to get a grasp on electricity.

Sometimes measuring liquids scientifically is tricky. Give your budding scientist some practice, by reading measurements on graduated cylinder illustrations.

Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.

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

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

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

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

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.

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

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.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

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

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

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

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

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

This worksheet features Mercury, the smallest planet in our Solar System, and also the planet that's closest to the Sun.

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

Educate your budding scientist about fossil fuels with this worksheet about non-renewable energy.

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

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

Read about Alexander Graham Bell, the man who made it possible for us to stay connected all day long, in this biography that comes with a science experiment.

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

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.

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

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.