This discussion is rather pointless in my opinion. The focus is on
who the teacher is rather than
how they teach the kids. Very few people approve of a teacher
who hits students for example... however a teacher that merely holds the view that Corporeal Punishment is Okay (without crossing the boundry of hitting kids) is probably an acceptable teacher. Another example is that of a
Religious teacher who is using school time to attempt to convert students. The line is crossed when 'being' religious takes up class time and is otherwise forced upon unwitting children.
It seems that the Ultra-Conservative element in this society wants to peer into everyone's closets. From their standpoint: it doesn't matter if you are good at your job -all that matters is if they "approve" of you or not. Obviously, a person who has a sex change does not meet their approval.