This is the teacher's guide to accompany the student guide which together comprise one of five computer-oriented environmental/energy education units. This unit is concerned with the attitude of people toward gasoline shortages and different steps the government could take to reduce gasoline consumption. Through the exercises, part of which make use of a computer program, students consider methods of reducing gasoline consumption, explore the attitudes of people toward these methods, learn that people's attitudes differ, and form and express their own attitudes. This unit is appropriate for social studies and environmental education courses grades 9 through 14. This teacher's guide provides a sample run of the computer program and gives suggestions for using the unit in class. (MR)