It is recess! Help your class at the playground. Read the clues and open all four locks to learn how pushes and pulls make things move.
The swings, the wagon, and the ball are all still. To make them move, you need a push or a pull. Tap each clue, then open all four locks!
Tap each clue to read it. You can open them again anytime.
Use the clues to open each lock.
You know that a push moves things away, a pull moves things closer, and a bigger push moves things faster. That is how forces make everything move!