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

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

Explore the strength of magnetic forces with this worksheet for third and fourth graders!

Consider the factors that affect magnetic forces in this informative third- and fourth-grade worksheet!

Use your powers of prediction to project the future movement of playground objects!

Be a glow-getter with this energy transfer worksheet!

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

Dive into the principles of energy transfer with this energetic physical science worksheet!

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

Who will win the marble race in this two-page physical science worksheet?