Preschool education in a broad sense refers to the care and education of children from birth to 6 or 7 years old. Preschool education in a narrow sense refers to the care and education of children aged 3-6 or 7. Kindergarten education is a critical period for children's intellectual development, and it is also an important period for forming good living and learning habits.
A person's life can be divided into several stages according to age, such as infancy (0~3 years old), infancy (3~6 years old), childhood (6~ 1 1, 12 years old) and adolescence (1 1,/. Different age stages have different age characteristics and different needs. Therefore, to suit people of different ages, education must be carried out in stages. Therefore, the foundation of preschool education is the foundation of basic education.