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

Looking for a worksheet to help with your kids science vocabulary? This printable is about science around the house.

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.

Find out how colors work with an intro to the color spectrum. Kids will investigate the seven colors of the rainbow and do a color wheel experiment.

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

This worksheet will quiz your child on the different fields of study in science. What's the difference between a zoologist and a geologist? Find out here!

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.

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

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

In this worksheet, kids learn about basic physics concepts like mass, momentum, and velocity by applying them to a popular winter sport: slalom skiing!

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

Ever wonder why sounds change as they move away from us? Learn all about the Doppler effect with this physics 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.

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

Learn about an interesting concept of physical science with this worksheet that explains Archimedes' principle.

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

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

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

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.

Get to know the periodic table with this fun scavenger hunt-themed worksheet! 

Explore elements and compounds in the context of particle models and chemical formulas!

Have you ever thought about playing basketball in space? This middle-grade science worksheet discusses how forces and Newton’s Laws of Motion affect a game, both on Earth and on the moon! 

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!

Learn how manufacturers test car safety in crash tests with this informative physics worksheet!

Why do doorknobs and high-fives sometimes give you an electric shock? Read all about charging by conduction in this middle-grade science worksheet!

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

Explore chemical equations with this middle-grade science worksheet!

Learn the language of chemistry by reading and writing chemical equations in this middle-grade worksheet! 

Can melted wax turn back into solid wax? Can scrambled eggs turn back into raw eggs? Learn the answers to these questions and more with this second-grade worksheet about reversible and irreversible changes!

Discover different types of energy with this third- and fourth-grade science worksheet!