Kindergarten classes are suitable for children aged 2 to 3. After the age of 2, it is a critical period for the gradual formation of behavior habits and living habits. It is possible to send children to a trustworthy early childhood kindergarten, so that children can experience collective life in advance and cultivate listening habits. Parents should pay attention that the purpose of early education is not to let children learn much knowledge or skills. At this stage, there may be children who have not formed good defecation habits and eating habits. Parents can cooperate with the early nursery at home to strengthen this behavior, let the children excrete and eat as soon as possible, cultivate their independence, and lay a good foundation for going to kindergarten in the future.

After the age of 3, children can enter kindergarten directly, and because they have attended early education classes in advance, they will adapt to kindergarten life more easily than other children who have not attended them. The purpose of going to kindergarten is to cultivate children's living habits and study habits and lay a solid foundation for the future primary school stage.