Chapters 6-10 Flashcards
Motor or neural reaction to a specific stimulus in the environment
Reflexes
A relatively permanent change in behavior or knowledge that results from experience
Learning
Occurs when an organism makes connections between stimuli or events that occur closely together
Associative learning
Organisms learn to associate events that repeatedly happen together (unconscious process)
Classical conditioning
Organisms learn to associate events - a behavior and it’s consequence (conscious process)
Operant conditioning
The process of watching others and imitating what they do
Observational learning
What is Pavlov best known for
His experiments in classical conditioning
What experiment did Pavlov do
He put tubes in dogs cheeks to measure how much the salivate and then trained them to salivate at the sound of a bell
A stimulus that elicits a reflexive response in an organism
Unconditioned stimulus
A natural reaction to a given stimulus
Unconditioned response
Using a conditioned stimulus to condition a neutral stimulus
Higher order conditioning
In classical conditioning, the initial period of learning is known as __________, when an organism learns to connect a neutral stimulus and an unconditioned stimulus
Acquisition
The decrease in the conditioned response when the unconditioned stimulus is no longer presented with the conditioned stimulus
Extinction
The return of a previously extinguished conditioned response following a rest period
Spontaneous recovery
When an organism learns to respond differently to various stimuli that are similar
Stimulus discrimination
When we learn not to respond to a stimulus that is presented repeatedly without change (like constantly leaving the tv on and eventually not noticing)
Habituation
What did Watson do to little Albert
He conditioned a fear response by making a loud noise every time he saw a rat and eventually he became afraid of rats and other white fluffy things
Who believed that behavior is motivated by the consequences we receive for the behavior
BF Skinner
What law says behaviors that are followed by consequences that are satisfying to the organism are more likely to be repeated and behaviors that are followed by unpleasant are less likely to be repeated
The law of effect
Something is added to increase the likelihood of a behavior
Positive reinforcement
Something is removed to increase the likelihood of a behavior
Negative reinforcement
Something is added to decrease the likelihood of a behavior
Positive punishment
Something is removed to decrease the likelihood of a behavior
Negative punishment
Rewarding successive approximations toward a target behavior
Shaping
Reinforcers that have innate reinforcing qualities (these are not learned)
Primary reinforcers
Have no inherent value and only have reinforcing qualities when linked with a primary reinforcer
Secondary reinforcers
When an organism receives a reinforcers each time it displays a behavior
Continuous reinforcement
The person or animal does not get reinforced everytime they perform the desired behavior
Partial reinforcement
When behavior is rewarded after a set amount of time
Fixed interval reinforcement schedule
The person or animal gets the reinforcement based on varying amounts of time, which are unpredictable
Variable interval reinforcement schedule
There are a set number of responses that must occur before the behavior is rewarded
Fixed ratio reinforcement schedule
The number is responses needed for a reward varies
Variable ratio reinforcement schedule
Which reinforcement schedule is the most productive and most resistant to excitation
Variable ratio reinforcement schedule
Who’s experiments with rats determined that organisms can learn even if they do not receive immediate reinforcement (rats in maze)
Edward Tolman
A mental picture of the maze
Cognitive map
Learning that occurs but is not observable in behavior until there is a reason to demonstrate it
Latent learning
What are the three types of models
Live, verbal and symbolic
What are the specific steps in the modeling process
Attention, retention, reproduction and motivation
Process where the observer sees the model rewarded, making the observer more likely to imitate the models behavior
Vicarious reinforcement
Process where the observer sees the model punished, making the observer less likely to imitate the models behavior
Vicarious punishment
The set of processes used to encode, store and retrieve information over different periods of time
Memory
The input of information into the memory system
Encoding
The encoding of details like time, space, frequency and the meaning of words
Automatic processing (usually done without any conscious awareness)
What are the three types of encoding
Semantic
Visual
Acoustic
The tendency for an individual to have a better memory for info that relates to oneself in comparison to material that has less personal reference
Self reference effect
The creation of a permanent record of information
Storage
In order for a memory to go into storage (long term memory) it has to pass through three distinct stages
Sensory memory
Short term Memory
Long term memory
Who proposed the three stages of how memory is moved into storage
Atkinson-Shiffrin
Storage of brief sensory events, such as sights, sounds and tastes
Sensory memory
What does stroop effect say
You can name a color easier if it is written in that color
How long does short term memory last
20 seconds
How many items can most people retain in short term memory
7
The conscious repetition of information to be remembered
Rehearsal