You know Betsy, this school needs more people that are great. Everybody is so self focused and don't care about other people.
How are we going to change the way people act. We need some sort of motivation and get people in the habit of being great on their own. Give them a head start.
How about we give them monopoly money for every great action that they get caught doing and the money taken away for bad things. They can turn the money in for prizes during lunch. We can announce all of this in an assembly.