Chapter 6 Flashcards
Acquisition
The first part of classical conditioning. The initial learning of the US and CS when the two stimuli are paired
Classical conditioning helps explain what behavior?
Involuntary
In order for classical conditioning to work what must be present?
Contiguity and contingency
Contiguity
Both stimuli are presented close to each other regarding time
Contingency
Must only be presented along with the unconditioned response and not at other times
Generalization (Classical Conditioning)
A new stimulus that is similar to the original conditioned stimulus that provokes a similar response
Discrimination (Classical Conditioning)
Learning to respond to certain stimuli and not to others
Extinction
The weakening of the conditioned response when the unconditioned stimulus is absent
Spontaneous recovery
The lost response can recur
Renewal
Recovery of the conditioned response when the organism is placed in a new setting
What can break fears gained through classical condtioning
Therapies
Counterconditioning
Changing the relationship between a conditioned stimulus and its conditioned response
Aversive conditioning
Pairing a stimulus with other unpleasant stimulus. Uses electric shock, loud noises, and unpleasantness.
Placebo effect
The effect of a substance
Habituations
Decreased responsiveness to a stimulus after repeated presentations
Operant conditioning is also known as?
Instrumental
Shaping
Rewarding successive approximations of a desired behavior
Reinforcement
The process by which a stimulus or event followed by a particular behavior increases the probability that the behavior will happen again
There are two types of reinforcements, negative and positive. Both of them are pleasant
Positive reinforcement
Followed by a desirable stimulus
Negative reinforcement
Followed by the removal of something undesirable
Avoidance learning
The organism learns that by making a particular response a negative stimulus can be avoided
Learned helplessness
The organism has learned that it has no control over negative actions
Positive reinforcers can be classified as?
Primary or secondary
Primary reinforcer
Does not require any learning
Secondary reinforcer
Acquires its positive value through an organisms experience
Schedules of reinforcement
Specific patterns that determine when a behavior will be reinforced
Positive punishment
Stimulus is given (spanking)
Negative punishment
Stimulus is removed (time-out)
Behavior modification
The use of operant conditioning principles to change human behavior
Processes of observational learning
- Attention
- Retention
- Motor function
- Reinforcement
Latent learning / implicit learning
Unreinforced learning that is not immediately reflected in behavior
Insight learning
Form of problem solving in which the organism develops a sudden insight into or understanding of a problem’s solution
Fixed ratio
Reinforcement follows a set number of behaviors
Variable ratio
Reinforcement follows a unpredictable number of behaviors