It worked. The AP chose the new teachers to proctor exams, the ones who will readily supply answers to the students they are reading exams to.
I pity the teachers. They are not smart enough to know what they are dong is wrong and how it does nothing to help the students. They are not strong enough to stand up to a self serving incompetent supervisor.
The supervisor is patting herself on the back. Her statistics will be good and she will take credit for the improvement unless of course they get caught. Then she will disavow any knowledge of the cheating.