Topic: BEHAVIORISM
Behaviorism- focuses on the study of observable and measure to behavior.
IVAN PAVLOV (1849-1936)- Russian psychologist, a well known for his work in classical conditioning or stimulus substitution.
Extinction- if stop pairing the bell with the foods, salivation will eventually cease in response to the bell.
Classical Conditioning
Stage 1. Before Conditioning
Bell (Neutral Stimulus) _____No Response
Stage 2. Bell (Neutral Stimulus) _____MEAT (unconditioned stimulus)
paired with-----SALIVATION (unconditioned response)
Stage 3. After Conditioning
Bell (conditioning stimulus)--SALIVATION (conditioned response)
Spontaneous Recovery- extinguished responses can be ''recovered'' after an elapsed time.
Discrimination- the dog could learn to discriminate between similar bells and discern which bell would result in the presentation of food and we would not.
EDWARD L. THORNDIKE (1874-1944)- connectionism theory gave the original S-R framework or behavioral psychology.
Main Principle- that learning could be adequately explain without considering any observable internal states.
- Law of Effect- states that a connection between stimulus and response is strengthened when the consequence is positive and the connection between the stimulus and the response is weakened when the consequence in negative.
- Law of Exercise- tells us that the more an S-R bond is practiced the stronger it will become.
- Law or Readiness- states that the more readiness the learners has to respond to the stimulus, the stronger will be the bond between them.
JOHN WATSON (1878-1958)- was the firs american psychologist to work with Pavlov's ideas. Initially in animal studies, then later become involved in human behavior research.
Experiment on Albert
- applied classical conditioning in his experiment concerning Albert, a young child and a white rat.
ADDITIONAL RESOURCES AND REFERENCES
RESOURCES
- McSweeney and Murphy: The Wiley Blackwell Handbook of Operant and Classical Conditioning. This brand new book contains an up-to-date, inclusive account of a core field of psychology research, with in-depth coverage of operant and classical conditioning theory, its applications, and current topics including behavioral economics.
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