Key Ideas

1. Psychology is the scientific study of behavior and mental processes. This includes understanding how individuals think, feel, and act.

2. Research methods are used to gather and analyze data in psychology. These methods include experiments, surveys, and observational studies.

3. Biological processes play a significant role in human behavior. This includes genetics, brain structure and function, and the nervous system.

4. Psychological development occurs throughout the lifespan, from infancy to old age. This includes physical, cognitive, and socioemotional development.

5. Sensation and p....
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Quiz