Educational psychology has gone through several periods: emergence, development, maturity and perfection.

Creation stage:

/kloc-At the end of 0/9 and the beginning of the 20th century, Feng Te established the world's first psychology laboratory in Leipzig University, marking the birth of educational psychology.

Educational Psychology written by Thorndike 1903 marks the establishment of the name and system of western educational psychology.

Development stage:

In the 1920s, children's psychology and psychological tests were absorbed.

In 1930s, discipline psychology also became an integral part of educational psychology.

In the 1940s, Freudian psychoanalysis school proposed that the problem of mental health entered the field of educational psychology.

In 1950s, program teaching and teaching machines

Maturity stage:

In 1960s, educational psychology, as a discipline, formed an independent theoretical system.

Bruner curriculum reform

Humanistic trend of thought

computer-assisted instruction

Perfect period:

In the 1980s, Piaget, Vygotsky.

Bruner summed up the success.

1. Reflective research 2 Initiative research 3 Cooperative research 4 Social and cultural research