Are you noticing your child to be even more talkative or every now and then communicating with you? Well, do not worry, it is not any drastic change; rather it is just that he is developing his communication skills.
What you need to do
You must support him in his views and listen to what he says or communicates. For example, when he is speaking do not interfere, let him first complete his sentence. This will foster healthy communication between him and you. In fact this way he will also understand that while communicating one must not interrupt in between but rather listen. This way he will learn better communication skills.
On the social front also, make him interact in social environments so that he knows well how to communicate with other people also. Also do not over correct your child every time. This will not work as your child may become even more adamant. Tell him to be polite in his communication with either peers, at home or anywhere, but do keep an eye that there’s no unwanted communication taking place.