But if you ever wonder why teachers might need something to represent them, read this about Liberton teachers.. The powers-that-be demand that they teach 8 violent students (thrown chairs, injuries, police calls). 8 students, and even with 7 aides it wasn't possible to keep them from fighting. When the powers-that-be get an idea in their collective skull, there's no way to let reality intrude.
We get the same problem in this country, of course.