The traditional view of child development mainly believes that the differences in child development mainly lie in

The traditional view of child development believes that differences in child development mainly lie in genetics and environment.

Genetic aspects: The traditional view is that children’s genetic factors are one of the important factors affecting child development.

Children's genetic genes determine their physical characteristics, intelligence level and personality development.

Human nature is generally regarded as the generalized characteristics displayed by human individuals that distinguish humans from other biological species.

In addition to the inherent nature of human beings, this kind of generalized characteristics also shows individual particularity when each person displays these generalized characteristics within human beings.

Environmental aspect: The traditional view is that children’s environment also plays a vital role in their development.

This includes factors such as family environment, socioeconomic background, cultural background, and education level.

For example, a wealthy family may provide better nutrition and medical care for their children and may also be more likely to give their children better educational opportunities.

As time goes by, the ability of genetic determinism to explain child development has been increasingly questioned, and people have turned their attention to environments other than natural biological factors.

Environmental determinism believes that the real force that has an absolute influence on a child's development is the child's living environment and the educational guidance he or she receives.