My daughter is around 2 years old. She goes to kinder garten every workday. She is just 2 years and 8 monthes, at this age, she could stay at home and don't need to go to kinder garten. But we hope she can stay at Beijing with us, then she has to go to kinder garten because my wife and I have to go to work during the daytime. My mother and farther in law have helped us to take care her for one years in Anhui. Being with mother and father will be better for child. Then we decided to send her to kinder garten.
At the begining, she did not like go to kinder garten. it is similar that some students are afraid of working in society after staying in school so many years. Socilizing is not easy for every people but it is a key and necessary step.