2nd and 3rd Grade Physical Science Worksheets : Page 3

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

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

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

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

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.

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

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!

Bikes are a healthy, great way to get from one place to another! Use this bike chart to familiarize yourself with basic bike parts.

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

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.

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

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

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

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

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.

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

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.

Engage your little scientist with a fun word search, all about sinking and floating! He'll be learning a basic concept of physical science.

Help your little learner understand the concept of buoyancy with this fun worksheet. He'll decide which items will keep this frog afloat!

Searching for help with you kid's geography skills? This printable worksheet will teach them the continent of South America.

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

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

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

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.

Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

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

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.

Is orange juice a solid or liquid? What about a cookie? Practice classifying everyday objects in this first- and second-grade states of matter worksheet!

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!