Question

Put the developments in the field of psychology in chronological order from the earliest to the most recent.

2.Stanley Hall set up the first psychology laboratory in the United States.
1.Abraham Maslow proposed his hierarchy of needs.
2.Franz Mesmer experimented with hypnosis.
3.Wolfgang Kohler published Gestalt Psychology.

Answer 1

The chronological order of key developments in psychology includes Franz Mesmer's hypnosis experiments, Stanley Hall's establishment of the first U.S. psychology lab, Wolfgang Kohler's publication on Gestalt Psychology, and Abraham Maslow's hierarchy of needs theory.

Step-by-step explanation:

To place the developments in the field of psychology in chronological order:

1. Franz Mesmer experimented with hypnosis.
2. Stanley Hall set up the first psychology laboratory in the United States.
3. Wolfgang Kohler published Gestalt Psychology.
4. Abraham Maslow proposed his hierarchy of needs.

These milestones reflect the evolution of psychology from its early days of hypnotic exploration to the establishment of scientific laboratories in the discipline, the conceptual contributions of Gestalt theory, and finally to the humanistic approaches seen in Maslow's work.