tomim tihye: that is not exactly what I’m saying. What I propose is that every yeshiva, school and educational institution do the best they can to run their programs with a responsible business model. If Rabbeim and teachers are earning a full days pay, they should put in a full days work. Someone who enters the teaching profession understands (or should understand) that this is not an industry that will earn you bug bucks. In fact if you are a teacher you can expect to have some financial struggle. (These are not my rules, these are the rules within our society, both religious and secular.)
A person that enters chinuch understands that their work does not end when they leave, they have their busy times as much as an accountant in March and April, but what they gain in return is not materialistic (and it doesn’t hurt that they have the whole summer off).
What I’m suggesting is that each teacher spend an entire day teaching, thereby allowing the school to cut back some of the other staff they hire part time. Its cheaper to hire fewer full time staff than to hire many part time staff to fill the same functions.