My son sent it when he was four months old. He didn't do anything when he went, but the teacher taught parents how to take care of their children. My son is now 27 months old and insists on attending early education classes three times a week. Do you think it works? This is really hard to say. Because there is no reference, I don't know what it would be like for my son not to attend an early education class. Other children are different from mine, so there is no comparison. But one thing is certain, our parents attach great importance to early education by attending early education classes, and there are many ways. Therefore, should early education classes be attended? I think early education is not for children, but for parents, so I should participate. However, early education classes are very expensive, so we must do what we can, and we must attend them without affecting the standard of family life.