Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

Budding scientists can learn about an important physical science concept with this worksheet all about density!

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

Light travels so quickly that sometimes we can forget it even travels at all. Learn all about the direction light travels and perform your own experiment!

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

Review energy terminology with this fun fourth-grade crossword puzzle!

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

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

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Put your prediction proficiency to the test in this third-grade physical science worksheet!

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

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

Observe different forces at work with this kindergarten and first-grade worksheet!

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.

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

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

Learn about the texture and hardness of different objects in this second-grade worksheet!

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

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