You are teaching abuse. You will live by this sword and it shall follow you all the days of your life. If you chose to be abusive, you will show that and will learn that. Keep in mind that a teacher may continue with an abusive student for that student to learn who they are and the path they are on. Teachers teach in many ways.
Students can learn in only one way.
Reread all of the above if you don't understand. Read it until it makes sense. What is written here is accurate and important. As you can tell, there is room for about twelve books in what is written in the above paragraphs. As a teacher, I expect you, the student, to gain the knowledge of those twelve books from the few paragraphs written above.