What are the advantages and disadvantages of Montessori's preschool education?

Everything has advantages and disadvantages, and early childhood education is no exception.

Disadvantages: After receiving Montessori education, children become unruly and uncomfortable after attending primary school. Due to the low level of teachers in some kindergartens and the lagging teacher training, teachers have a superficial understanding of Montessori's educational philosophy. Driven by economic interests, they implement an ineffective or blind or even harmful education for their children, which has a negative impact on their healthy growth. Pro: Pre-school education that really integrates Montessori's thought has been found to have great influence and function on people's lifelong education and development after practical test. For example, children who have received this kind of education are "gentlemen", polite, logical and operational, creative, persistent and have a strong sense of order.

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