Three-year-olds are more likely to engage in play such as bouncing a ball against a wall or going up and down a slide, while 6-year-olds tend toward play, planning contests and taking turns.

This question is incomplete. Here are the missing options:

The answer is 4. functional; cooperative.

Explanation:

Functional play is described as playing with toys according to their predetermined function. For example, pushing cars on the floor or boucing a ball.

Cooperative play takes place when two or more children play the same game together, and both participate actively in an organised manner. Tag or hide and seek are common examples of cooperative play.

answer; disconfirm the catharsis theory;

answer; principled stage;