You meet the teachers, what methods they used to punishment their student?

Teachers cannot use violence to punish their students unless the student do not respect teacher. The teacher cannot scold the student as long as he or she want to study and learn from their mistakes. It is our right to defend ourselves if the teacher use violence to punish us.

There are now strict rules against punishing students physically.In my school days there were no such rules and I had received punishments myself.Mostly it is the slaps they give with canes or scales.Some teachers rely on their hands itself to slap.Anyhow,we didn't take them seriously on those days.But I haven't heard of getting punishment for not taking centum marks.How can everybody secure 100 marks?

I ever heard that method in my country in which the teacher punish his/her students with violence. but it was long long ago, now it's forbidden even the teacher could be got to the prison b'coz of this violence. That's a conventional method that may triggers the students to be traumatic n break their feeling n their mind. It affects negative impacts, i think.