my son became angry on small things than how I takle this smoothly when he didn't listen I have to speak him louder and a pattern is form that the work is done when I speak louder....

A. You should tell your child that why do you behave like this you really like when I shout and scream at you and you really like this kind of behaviour that you are doing if I also start behaving like this when I stop responding to what you say will you like it so slowly when you do these things and sometimes you can do this reverse psychology by not responding to your child so slowly the child will understand it’s very difficult for them sometimes to manage this situation second I would also advise you to check if your child is not having any issue with the hearing sometimes sometimes the wax gets accumulated and hampers the hearing of the child so please check with an ENT also