Mera beta 2 year and 10 days ka hai, can u please tell.me ki is tym baccho me Kom kon se phase ate hai

A. DC after going to the school after completing the age of 2 to 3 years kids go through a lot of emotional changes and sometimes when they’re unable to understand anything they show more of anger and tantrums but they do not know what they are doing which is that that’s what seems right to them so emotionally you need to balance your child a lot