Midterm 2 Flashcards
What is Associative Learning? (7)
change as a result of experience where two or more stimuli become connected
What is Non-Associative Learning? (7)
learning that results from a single sensory cue, not associations between stimuli
What is Habituation (7)
the weakening of a response to a stimuli after repeated exposure
What is Dishabituation? (7)
recovery of a response to a stimuli after habituation. non-associative learning
What is Sensitization? (7)
a strong response to a small stimulus that has previously been exposed to in larger amounts
What is Conditioning? (7)
the association between stimuli and the response to said stimuli
What is Classical Conditioning? (7)
the association of one stimuli to another that can result in a response of the first to the second (scared of dogs, may react in fear to foxes)
What is Pavlov’s Apparatus? (7)
apparatus that holds dogs upright and collects saliva samples. used to show that dogs react psychologically and biologically to food before tasting or smelling it. shows classical conditioning in dogs
What is the Unconditioned Stimulus or US? (7)
the stimulus that elicits a response without learning. the initial stimulus
What is the Unconditioned Response or UR? (7)
the response to a stimulus in the absence of learning. the initial reaction
What is the Neutral Stimulus or NS? (7)
a stimulus that does not elicit a response through learning or conditioning. can turn into a conditioned stimulus
What is the Conditioned Stimulus or CS? (7)
a stimulus that elicits a response through learning and association to the unconditioned stimulus
What is the Conditioned Reaction or CR? (7)
a reaction that is elicited by the conditioned stimulus through association and learning. usually similar to the unconditioned response
Explain the Classical Conditioning Process (7)
Step 1: US -> UR
Step 2: NS + US -> UR
Step 3: CS (previously NS) -> CR (similar to UR)
What is Extinction? (7)
The weakening and disappearance of a conditioned reaction
What is Spontaneous Recovery? (7)
The sudden reappearance of a conditioned response after the extinction of said response
What is Higher-Order Conditioning? (7)
The use of a conditioned stimulus to change another neutral stimulus to a conditioned stimulus
What is Stimulus Generalization? (7)
happens when a new stimulus that is similar to the conditioned stimulus elicits the conditioned response
What is Stimulus Discrimination? (7)
the tendency to have different responses to similar stimuli. happens in classical conditioning when a stimulus similar to the unconditioned or conditioned stimulus doesn’t create a conditioned response
What order should the neutral stimulus and unconditioned stimulus be presented in? (7)
to be most effective, the neutral stimulus should be presented before the unconditioned stimulus.
What was the Little Albert experiment? (7)
he little albert was a conditioning experiment on a young boy to be afraid of white rats. They used a loud noise (US), white rats (NS), and crying/fear (UR). Within days Albert had also become afraid of other furry objects and animals. Because the experiment did not use counter conditioning, this fear could not be undone and spread rapidly
What is Counter Conditioning? (7)
a process to change the conditioned reaction to a new, typically more positive, one. uses a new unconditioned stimulus to create association
How is Classical Conditioning Associated with Advertising? (7)
Attractive celebrities can be partnered with products to elicit excitement, the association connects from the celebrity to the product
What is Operant Conditioning? (7)
when a response becomes more/less likely to happen based on external environment responses (punishment/reward)
What is a Neutral Consequence? (7)
a consequence that does not change the likelihood of a target response
What is a Reinforcement? (7)
a consequence that increases the likelihood of a target response
What is a Punishment? (7)
a consequence that decreases the likelihood of a target response
What is the Law of Effect? (7)
states that rewards are more likely to replicate behaviour and punishments are less likely to replicate behaviour
What is a Primary Reinforcer? (7)
a reinforcement that satisfies a physiological need (food)
What is a Secondary Reinforcement? (7)
a reinforcement stimuli that have positive values from associations with other reinforcers (money)
Explain Positive vs Negative Reinforcement? (7)
Positive reinforcement gives something (good grade) that increases behaviour (study). Negative reinforcement takes something away (mom stops nagging if you study) that increases behaviour (study).
What is a Primary Punisher? (7)
something that is naturally punishing (electric shock)
What is a Secondary Punisher? (7)
something that is punishing through association with another punisher (criticism)
Explain Positive vs Negative Reinforcement? (7)
Positive punishment is when an unpleasant stimulus increases to discourage behaviour (getting sick after eating too much). Negative punishment is when a pleasant stimulus decreases to encourage behaviour (food doesn’t taste as good so you don’t want to eat it).
What was B.F. Skinner’s Operant Chamber? (7)
an apparatus where behaviour of animals can be easily recorded
What is Continuous Reinforcement? (7)
when a behaviour always encourages/discourages a certain response
What is Intermittent or Partial Reinforcement? (7)
when a desired response is sometimes reinforced but not always. this is the best choice for response to continue
List the Reinforcement Schedules from Most Effective to Least Effective (7)
Fixed ratio, variable ratio, fixed interval, variable interval
What is Shaping? (7)
used to teach complex behaviours by working up to certain steps instead of the final goal all at once
What is Instinctive Drift? (7)
Animals are likely to revert back to instinctive behaviour
What is Behaviour Modification? (7)
the application of conditioning techniques to teach new responses or to reduce or eliminate undesirable ones
What is Learned Helplessness? (7)
where repeated exposure to inescapable punishment leads to a failure to make escape attempts
What is Observational Learning? (7)
Learning hat occurs in response to watching others model behaviour
What was the Bobo Doll Study? (7)
Study where children watched an adult beat up a doll and then were more likely to be violent towards it themselves
What is Implicit Learning? (7)
learning that happens without the learner’s awareness
What is Spatial Navigation Learning? (7)
learning that involves stimuli involving space
What is Insight Learning? (7)
a sudden realization that creates understanding in new concepts
What is Semantic Learning? (7)
learning facts or concepts