This cool physics worksheet helps kids learn how centripetal force and centrifugal force can explain why short track speed skaters don't fall over during turns.

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Use your detective skills to predict the motion of a seesaw in this third-grade worksheet!

Play a fun game that combines the periodic table with a classic concentration game.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

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

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

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!

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

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Unscramble key vocabulary words about energy and collisions with this engaging science worksheet!

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.