1. A GPE Model will be displayed on the screen.
2. Below will be a Story and Instructions related to the given Model which will be displayed on the screen for the next 5 Minutes.
3. Co-relate the Story/Instructions with the Model and make a mental picture of everything because after 5 Minutes the story/Instructions will disappear from the screen and you will be left with the Model for the next 10 Minutes.
4. Write your Solution to the various Problems in that given 10 Minutes.