infancy
In early scientific research, a child who can't talk before 1 year old is called a baby. Since 1980s, people have studied the development of infants from a multidisciplinary perspective, and the research field has also expanded to the representation level of thinking. Scholars try to bring the baby's cognitive strategy, the development of peer relationship and the exposure of personality characteristics into infancy, so the infancy is extended to 0- 3 years old.
The best stage of preschool education
To sum up, the best stage of early childhood education is when children are 0-3 years old, and using the right methods at this stage can better educate children.