Ch. 5 Review Flashcards
A type of learning in which a stimulus acquires the capacity to evoke a response originally evoked by another stimulus
Classical conditioning
Man behind Classical Conditioning
Pavlov
Conditioned dogs to salivate when a bell was presented
Pavlov
Mainly regulates involuntary and reflexive responses
Classical conditioning
Emotional responses
Phobias (classically conditioned)
Physiological response
Bodily response
Responses controlled through CC are said to be
Illicited
Any event in the environment that automatically causes a response
UCS
Naturally recurring response - unlearned
UCR
Anything that does not automatically cause a response UCR
Neutral Stimulus
Previously NS causes a response
CS
Learned response to previously neutral CS
CR
When a CS and UCR are paired = CR
Acquisition
When a CS is repeatedly presented alone until no longer elicits CR
Extinction
The reappearance of an extinguished response after a period of non-exposure to the CS
Spontaneous recovery
When a CR is elicited by a new stimulus that resembles the original CS
Generalization
When a CR is NOT elicited by a new stimulus that resembles the original CS
Discrimination
When a CS functions as if a UCS
Higher-order conditioning
A type of learning in which responses come to be controlled by their consequences
Operant Conditioning
Man behind Operant conditioning
Skinner (and Thorndike)
Showed that rates and pigeons tend to repeat responses that are followed by favorable outcomes
Skinner
Responses controlled through OC said to be
Elicit
Demonstrations of OC typically occur in a
Skinner box (operant chamber)
Animal’s response rate, as monitored by a cumulative recorder - results portrayed in graphs (steeper slope = faster response)
Key DV (dependent variable)
When a response gradually increases due to contingent reinforcement
Acquisition
The reinforcement of closer and closer approximations to desired response
Shaping
When responding gradually stops and slows after reinforcement is terminated
Extinction
When organism continues to make response after reinforcement has been terminated
Resistance to extinction
When responding increases int eh presence of a stimulus resembles the original discriminative stimulus
Generalization
When responding does not increase in presence of a stimulus that resembles the original discriminative stimulus
Discrimination
Inherently reinforcing
Primary reinforcer
Develop through learning
Secondary reinforcer
Behavior therapy used to reduce anxiety responses through counter-conditioning
Systematic desensitization
Stay relaxed
Relaxation training
Constructing a list of things from least to most fearful
Fear hierarchy
Work through the list of fears
Move through heirarchy