In a broad sense, it refers to education from birth to preschool, and in a narrow sense, it mainly refers to early learning in the above stages. In some countries, early learning of reading, writing and calculation has been explored and experimented in early childhood education and early formal education. But others think that early education should focus on developing intelligence. Others believe that early education should be extended to prenatal education before the mother is born. Family education has a great influence on early education. Among them, the theory of "three-dimensional balanced development of physical quality, intelligence and psychological ability" is the most scientific. Based on 50 thousand children's growth benchmark data, nine children's growth goals are extracted: security, willpower, sense of purpose, attention, memory, thinking ability, balance, strength and speed.

The importance of early education has been confirmed by many physiological research results. It is found that infancy is the most critical period for children's nervous system development and various potential development, and it is indeed a good opportunity for education. Among them, 0 to 3 years old is the golden age of baby early education, and it is very necessary to give baby early education at this time. Moreover, during the period of 0-6 years old, the baby will experience sensitive periods such as lips, hands and feet, space, negation, property rights, identity, language, senses and movements. Early education is very helpful for children to get through various sensitive periods. I hope my answer can help you!