Excessive preschool education means that when children are in a fragile learning and development period, the pressure of classroom study and examination is too great, which makes children lose the opportunity to play and explore. For a long time, some parents and educational institutions tend to think that early education is good and emphasize its importance, thus ignoring children's physical and mental development needs. Although early education, especially preschool education, may have a positive impact on children, excessive preschool education may have a negative impact on children. The following are some hazards of excessive preschool education:

1 health problems

Excessive preschool education may damage children's health. Preschool education often means sitting still for a long time and being in a closed classroom or activity room environment for a long time. These activities may lead to vision problems, muscle fatigue, cervical spondylosis and back pain.

2. Psychological problems

Excessive preschool education may damage children's mental health. Preschool education institutions often emphasize courses and exams, which may cause children's anxiety and stress. Especially in the case that parents strongly advocate academic performance, preschool education may become one of the main sources for children to feel successful and happy, and may make children think that their value lies only in academic performance and exam results too early.

3. Social problems

Excessive preschool education may affect children's social skills. Preschool education institutions often present a relatively isolated environment. Therefore, children lack opportunities to communicate with their peers, which may make them lose their ability to cooperate with others and socialize.

4. The question of autonomy

Excessive preschool education may cause children to lose their autonomy. Preschool education institutions often emphasize the completion of tasks according to regulations, which may make children ignore their own interests and curiosity and pursue the goals and intentions set by others. This model may make children lose their enthusiasm and initiative to seek knowledge and explore the world.

To sum up the above hazards, it should be noted that providing early education is not bad in itself. Preschool education can promote children's physical and mental development and improve their social skills. The problem is that when pre-school education focuses on courses and exams, children may lose the fun of learning and development. In order to ensure children's health and continuous learning, we should promote high-quality preschool education through corresponding policies and regulations, so that children can explore, cooperate and discover freely.