Preschool - 4th Grade Physical Science Worksheets : Page 4

This experiment requires only lemon juice, salt, sugar and grapefruit. Your budding scientist can get a great introduction to science by testing her own tongue!

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

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

This worksheet uses a paper bird to demonstrate center of gravity, and practices following directions and fine motor skills.

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

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

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

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

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

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

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

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

If a ship went down, would these items sink or float? Your little one will decide, with this fun worksheet to help him hone sorting and categorizing skills.

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

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

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

Invite spellers on an inter-stellar adventure with this fun word scramble puzzle.

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

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

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

Learn a basic concepts physical science with this fun worksheet. Your little one will decide which objects sink, and which ones float!

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

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

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.

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

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

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

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.

Find out all about the different parts of the eyes and how they work together to make vision possible.