Mark is using a ruler. Sue wants it. Mark says, "No, I won't give you the ruler. I still need it." Sue walks away. Mark was exhibiting instrumental aggression.

Question

Quizplus · Accepted Answer

Mark's refusal to give Sue the ruler because he still needs it is an example of assertive behavior, not instrumental aggression. Instrumental aggression is aimed at achieving a goal, not merely asserting a need or right without intent to harm.

Mark Is Using a Ruler