This is why we don’t want ‘teachers’ being allowed to spank children. The quality of teachers we have today ‘ain’t’ what it used to be....
Although I attend grade school , a country one room with outdoor facilities, many moons ago, I don’t remember any of my teachers using force against any of the students.
Usually a stern look, or staying indoors during recess, and the note that went to my parents, were enough to insure proper behavior!