Approaches - origins of psychology Flashcards
What are the 3 main discoveries of Wundt?
first lab for psychology in Germany
standardised procedures
structuralism
What is structuralism?
The stimuli that Wundlt and his co-workers experienced were always presented in the same order and the same instructions were issued to all participants
What is introspection?
The first systematic experimental attempt to study the mind by breaking up conscious awareness into basic structures
What is a strength of Wundt and introspection?
Scientific
What is the evaluation of Wundt’s work being scientific?
P: Methods are systematic and well-controlled
E: extraneous variables were not a factor
E: instructions were standardised
L: considered a forerunner to later scientific approaches
What is a limitation of Wundt and introspection?
Subjective data
What is the evaluation of Wundt’s work having subjective data?
P: considered unscientific
E: Data is subjective
E: difficult to establish laws of behaviour from such data
L: Efforts were flawed and cannot meet the critera of scientific study
What is a science?
A mean of acquiring knowledge through systematic and objective investigation. The aim is to discover general laws
What approach emerged in the 1900s?
Behaviourists
What was the problem with introspection?
It produced subjective rather than objective data, making it hard to establish general laws
What did Watson and B.F Skinner propose?
That a truly scientific psychology should only study phenomena that can be observed objectively and measured
What approach emerged in the 1950s?
The cognitive approach
What did cognitive psychologists likened the mind to?
A computer and tested their predictions about memory and attention using experiements
What did the cognitive approach ensure?
That the study of mind was a legitimate and highly scientific aspect of the discipline
What approach emerged in the 1980s?
Biological