Learning and Memory Flashcards
Learning
Process of acquiring new information
Memory
The ability to store and retrieve info.
Habituation
A change in response to repeated stimulation
What happens in habituation?
The first response is different from later responses
Dishabituation
Responding to old stimuli as if it were new
Classical Conditioning
The organism learns/responds to the relationship between 2 stimuli
4 components of classical conditioning
Unconditioned Stimulus
Unconditioned Response
Neutral Stimulus
Conditioned Response
Unconditioned Stimulus
Stimulus that already produces a response
Unconditioned Response
Response to unconditioned stimulus
Neutral Stimulus
Something that doesnt produce the response
Conditioned Response
The response to the conditioned stimulus
Stimulus-Stimulus Associations
The sound of the food predicts the coming of food
What happens to humans with damage to the hippocampus?
Can learn new things but can’t remember the experience of learning
Operant Conditioning
Behavior is controlled by its consequences
How do you increase behavior in operant conditioning?
Reinforcement
How do you decrease behavior in operant conditioning?
Punishment
Positive Reinforcement
Add rewards
Negative Punishment
End rewards
Positive Punishment
Add punishments
Negative Reinforcement
End punishments
What is learned in operant conditioning?
The organism learns that their behavior caused something to happen
What is activated at the start of operant conditioning?
Prefrontal Cortex
What happens as a habit is formed?
Activation increases in the basal ganglia
Contiguity
The action and its consequences are together in time and space