Guess how much strength is needed to pull an object in this physical science worksheet!

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

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

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

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

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