First, early childhood education in the family, which changes with the change of family model;

B, early childhood education is public education, democracy and equality;

C, early childhood education is closely integrated with productive labor and social life;

D, early childhood education has no special preschool institutions and full-time teachers, which is very simple.

(2) Reasons: the productivity level of primitive society and its corresponding social nature, family pattern and interpersonal relationship.