Question

if i am a leader in school how to maintain 45 students if they make noise in every periods what I have to do and disturb me and not leaving me to listen lesson what I have to do to make them silent

Answer 1

You should become strict and threat them that if you will make noise then the principal's chamber is there for you and take help from teachers also dear,they will surely help you.

Answer 2

you must strict against students and ask keep quite if they don't listen you then call your teacher then he/she will punish them.