Chapter 6: Learning Flashcards
Non-Associative
Learning through repeated exposure
Associative
Learning through the pairing of stimuli
Observational
Learning by observing others
What type of learning is Habituation?
Non-Associative
Habituation
The diminished effectiveness of a stimulus in eliciting a response following repeated exposure to the stimulus.
What three factors can slow habituation?
frequency, duration, and intensity
Dishabituation
The reappearance or enhancement of a habituated response
What type of learning is Sensitization?
Non-Associative
Sensitization
When repeated exposure to a stimulus results in an increased behavioral response. May happen when stimulus is potentially harmful or threatening, or just annoying.
Classical Conditioning
When a previously neutral stimulus is linked with a stimulus that already elicits a response and in turn that stimulus leads to a similar response.
Unconditioned stimulus
The stimulus that elicits a response without learning (Ex. Food naturally produces a response)
Conditioned Stimulus
An initially neutral stimulus that comes to elicit a response after being associated with a unconditioned stimulus (A bell is repeatedly paired with the presentation of food)
Unconditioned Response
The response elicited by the unconditioned stimulus (Ex. Salivation is a natural response to a presentation of food)
Conditioned Response
The response that is elicited by the conditioned stimulus after being paired with the unconditioned stimulus (Ex. Eventually the bell alone can elicit salivation)
High Order Conditioning
Once a Conditioned Stimulus consistently creates a Conditioned Response, other stimuli can become associated with the Conditioned Stimulus and produce a Conditioned Response, even without introduction (Cat’s CS is usually a loud can opener, but overtime the cat learns that the squeaky cabinet means the can opener is being taken out)
Stimulus Discrimination
The tendency to respond differently to two or more stimuli that are similar but yet different on some dimension
Stimulus Generalization
The tendency to respond to a stimulus that resembles one involved in the original conditioning.
The Rescorla-Wagner Model
Learning is determined by the extent to which a Unconditioned Stimulus is unexpected or surprising