write down your solution to the problem ; identify the approach you took as algorithmic or means $-$ end analysis $,$ working backward $,$ or creating subgoals ; and see if you can generate a different solution to the problem by using one of the other approaches. Your car has broken down and is in need of major repairs. You have a final exam tomorrow morning at $8$:$00,$ so you have to get to school, which unfortunately is $20$ miles away. How will you get there?