Answer:
- Subgoals.
Explanation:
In the given situation, Marie's sister is labeling subgoals that offers a step-by-step description to fix the mess created in Marie's dorm room. Identification of subgoals helps in problem-solving by offering a solution in a group of steps and attain an affiliated subgoal. This term is commonly employed in cognitive psychology as the steps are combined together to achieve a meaningful outcome(goal) without any cognitive burden. Thus, Marie's sister is using 'subgoals' to clear the mess of Marie's dorm room through a step-by-step move.