I was beaten by my teacher at school, and I didn't dare to tell my parents when I got home. Why is there such a mentality?

In fact, many people will have this kind of psychology, because most parents want teachers to be strict with their children. Even if your child is beaten by the teacher, it will be considered that the child is disobedient at school and it is the child's fault. If their children are beaten by teachers at school, they will be punished if they go home and tell their parents.