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Learning and Behavior
Final
171
Psychology
Undergraduate 4
05/10/2013

Additional Psychology Flashcards

 


 

Cards

Term
Bandura's Bobo doll study
Definition
Adult modeled behaviors while children watched; children did what they observed the adults did (modeling)
Term
What occurred in Banduras Bobo doll study
Definition
Children coppied behavior that adults modeled
Term
Bandura bobo doll study - Operant conditioning (consequences for adult models)
Definition
Children are sensitve to consequnces of adult model's actions - much less likly to copy behavior if model is punished, opposite if model was rewarded
Term
Bandura bobo doll study and effect on child's behavior afterwards
Definition
Term
Social learning theory (bandura and walters)
Definition
People learn within a social context, through modeling and observational learning)
Term
Limits of operant/operant conditioning
Definition
NOT ALL learning can be explained via both of these branches of behaviorism
Term
Combination of classical, operant, and imitation
Definition
Term
Personality development
Definition
Interactions between observational learning and operant conditioning (reinforcement/punishment and modeling)
Term
Two ways parents can shape child's personality
Definition
Control of reinforcement and/or punishment, or modeling for imitation
Term
Achievement motivation
Definition
Parents reinforce high achievement, and model high achievement, can reinforce or model strick or lenient standards of achievement and self discipline
Term
Modeling in behavior therapy
Definition
  • Facilatation of behaviors observer already knows how to perform
  • Observer may learn how to produce novel behariors
  • Undesired responses may be reduced or eliminated
Term
Facilitation of low probability behaviors
Definition
Assertive training, graduated modeling
Term
Assertiveness training
Definition
For those who are overly submissive in certain situations, goal is to help people deal with situations more effectively
Term
Graduated modeling
Definition
Start small and work your way up to more demanding behaviors, has been done with socially withdrawn children
Term
Behavioral skills training
Definition
  • Modeling used as part of program
  • Verbal instruction, prompting, guided practice, feedback
  • Ex: computer training, parents dealing with trantrums from children, teachers giving physical assistence to children with disabilities
Term
Eliminating phobias OR undesired responses
Definition
  • Modeling can offer advantages over flooding or systematic desensitization
  • Participant modeling (version of graduated modeling)
Term
Participant modeling
Definition
Model 1st performs action, patient imitates, each step requires more demanding involvement with phobia
Term
Videotape self-modeling
Definition
  • Goal - incease performance of desired behaviors
  • Clients watch themselves correctly performing behaviors
Term
Imitation theroies
Definition
Imitation as an instinct, social facilitation, stimulus enhancement, true imitation
Term
Instinct
Definition
Some theorize that many animals (humans included) naturally inclined to imitate behavior they see others perform (ex: infants mimicking adult facial expressions/behaviors)
Term
Social facilitation
Definition
Behavior of one animal prompts similar behavior in another animal (ex: eating, running)
Term
Stimulus enhancement
Definition
Behavior of one animal leads another to direct its attention to particular stimulus or location in envrionment (ex: children playing with particular toys)
Term
True imitation
Definition
Imitation of behavior which has NEVER OCCURRED BEFORE
Term
Bandura's theory on imitation
Definition
Many imitation theories only occur with specific sitations and most examples dont follow these requirements
Term
Attentional processes
Definition
Learner must pay attention to appropriate aspects of model's behavior
Term
Retentional processes
Definition

Learner must retain some amount of info gained via observation (could be abstract/general in nautre)

 

Term
Motor reproductive processes
Definition
  • Learner must have appropriate motor skill
  • Must be able to translate knowledge into appropriate motor plan and execute it
Term
Incentive and motivational processes
Definition
Expectation that imitation will result in some type of reinforcement
Term
Major difference between generalized operant response theory vs. Bandura's theory
Definition
There is a distinction between learning and performance
Term
Mirror Neurons
Definition
Neurons that fre when an animal/human performans and action, also fires when someone else performs an action
Term
Mirror neurons connection to observational learning
Definition
Many of the same areas of the brain used to perform actions yourself activate when you're observing someone else perform them (ex: watching someone thats angry)
Term
Possible connection to empathy
Definition
Term
Imitation and aggression
Definition
Parents punish agressive behavior
Parents model aggression by using physical punishment
Term
Paradox in parents influence
Definition
  • Parents who use most sever forms of punishment for agressive behavior = children tend to be more aggressive
Term
TV violence and aggression
Definition
Correlation studies show positive correlation between amount of tv viewed and level of agressive behavior
Term
Meta-analyses findings ONLY
Definition
Stronger correlation between TV viewing and aggression (justified for a good cause)
Weaker correlation (TV violence and its unpleasant consequences were emphasized)
Term
Phobias and observational learning
Definition
Family members frequently have the same fear
Self report data: people with phobias point towards origins as watching someone else be fearful of the same object/situation
Term
Moral behaviors and observational learning
Definition
Children more altruistic after observing altruistic behavior of others
Children and adults more likely to break the rules or laws after observing others do so
Term
Motor skills: discrete
Definition
Complex quickly after initiated (ex: pressing a button, jumping)
Term
Motor Skills: continuous
Definition
Can extend for a seemingly infinite duration (ex: balancing)
Term
Motor skills: open loop
Definition
Once movement begins, CANNOT make any corrections/adjustments (ex: slamming on car breaks)
Term
Motor skills: closed-loop
Definition
Can make adjustments/corrections via feedback (ex: balancing)
Term
Motor skills: fixed
Definition
Require the identical motion every time (ex: free throws in basketball)
Term
Motor skills: variable
Definition
Require modifications to movements per each attempt; modifications depend on conditions (ex: jump shots, putting)
Term
Motor skills: single
Definition
Pressing a button
Term
Motor skills: sequence movements
Definition
Hitting a tennis ball
Term
Knowledge of results (KR) Example
Definition
Told to draw 3 inch line blindfolded, and after drawing either would get reinforcement with right or wrong if within 1/8th of an inch
Term
Thorndike's experiment and results (KR)
Definition
Experimental group showed increase in accuracy over trials with reinforcement (law of effect)
Term
Qualitiative
Definition
Right or wrong
Term
Quantitative
Definition
Direction (positive or negative)
Magnitude (nearest 1/8th of an inch)
Term
Whats more effective: quaitative or quantitative
Definition
Quantitative
Term
Intermittent KR
Definition
Term
Continuous/constant KR
Definition
Term
Guidance hypothesis
Definition
KR provides info, helping learn a new skill - providing feedback on some or every single trial
Term
Delayed KR
Definition
When given delayed KR, learners depend more heavily on their own intrinsic feedback to acquire a motor skill
Term
Immediate KR
Definition
Giving the KR right after response/performance
Term
Knowledge of performance (KP)
Definition
Feedback regarding specific components or a sequence of a complex movement
Term
Most effective usage of KP
Definition
KP + instructions on how to improve
Term
Whats best: massed vs distributed practice?
Definition
Distributed, because fatigue can set in with massed practice and interference with performance, often there is improvement in performance immediately following rest periods
Term
Positive transfer
Definition
Practice in one motor task aids in acquisition of another
Term
Negative transfer
Definition
Practice in one task interferes with acquisition of another one
Term
What can affect positive transfer?
Definition
How similar the two tasks are
Term
Ironic errors
Definition
People sometimes make the movement that they were purposely trying to avoid
Term
Theories of motor skills learning
Definition
Term
Two stage theory
Definition
Verbal motor stage, motor stage
Term
Perceptual trace
Definition
Reference input (ex: what the correct response feels like)
Term
Motor trace
Definition
Action system (ex: how to do the response)
Term
Verbal motor stage
Definition
1st stage
KR via instructor
Feedback initially should be continuous for quicker development of KR
Term
Problems with the two stage theory
Definition
Seems to be limited to acquisition of single, simple, repetitive movements
Term
Schema Theory
Definition
A motor program that can be used to govern the production of a wide range of actions from within a movement class
Term
Perceptual and motor schemas
Definition
People acquire general rules on both perception and motor aspects while they practice/develop them
Term
Practice and development of schemas
Definition
DO NOT retain and develop specific info regarding specific movements and consequences
Individual incidents forgotten soon after
Term
Learning movement sequences
Definition
In order to execute a motor movement (simple OR complex) one must produce the proper sequence of events (muscle groups, order, timing)
Term
Response chain approach
Definition
Each stimuli in sequence is conditioned reinforcer for previous behavior, discriminate stimulus for the next behavior
Term
Major problem with response chain approach
Definition
Some movements may not require continuous sensory feedback
Term
Motor programs
Definition
Response chain approaches might seem to work for a beginner but someone skilled in the movement would develop a motor program to produce the necessary sequences
Term
Motor programs: rapid sequences
Definition
Human reactions times are too slow to support notion that sensory feedback is needed from every step in order to execute the next one
Term
Motor programs: movements without needing feedback
Definition
Skilled movements and sequences can still occur for those who've lost sensory feedback
Term
Motor programs: transposition errors
Definition
Most errors in rapid sequences are those of anticipation or transportation (ex: planning ahead: typing eth instead of the)
Term
Motor programs: time to begin movements
Definition
The more complex the sequence the more time needed to begin its execution
Term
Motor programs: connection to schema theory
Definition
Motor program includes neural mechanisms + allow for flexibility in making adjustments
Term
Apraxia
Definition
Inability to perform skilled, purposeful movements
Term
Attention
Definition
Term
Arousal
Definition
Term
Sustained attention
Definition
Maintain alertness over time
Term
Mind wandering
Definition
The inability to maintain sustained attention
Term
Selective attention
Definition
What do we select and how do we filter out the "noise"
Term
Bottom up (exogeneous)
Definition
Some aspect of stimuli attracts attention; rapid/involuntary, will not interfere with other processes
Term
Top down (endogenous)
Definition
Internal direction or priority in selecting stimuli or aspect to focus on; slow/aware, interfering with other processes
Term
Change blindness (door study)
Definition
Form of unintentional blindness in which 2/3 of individuals giving directions failed to notice a change in the individual asking for directions
Term
Divided attention
Definition
Effort
Term
Divided attention resources
Definition
We have a pool of attention
Term
Memories
Definition
Reconstructions, NOT exact copies
Term
Encoding
Definition
Process of transforming our emotions, perceptions, and thoughts into an enduring memory
Term
Elaborative encoding
Definition
Actively relating new info to knowledge already present in memory, attach meaning to new info
Term
Storage
Definition
Process of maintaining information in memory over time
Term
Sensory memory
Definition
Where sensory info is kept for a very brief period of time (visual - 2 sec, auditory - 5 sec)
Term
Sperling's experiment
Definition
Test of visual sensory memory (focused attention); subjects saw 12 letters but only could report 4 letters
Term
Short-term memory
Definition
Where non-sensory info is kept for more than a few seconds but less than one minute (15-20 sec)
Term
Rehersal
Definition
Process of keeping info in STM by mentally repeating it
Term
Short term memory: 7 +/- 2
Definition
Term
Chunking
Definition
Term
Working memory
Definition
Term
Baddeley's model
Definition
Term
Long term memory
Definition
Term
Explicit (declarative) memory
Definition
Term
Episodic memory
Definition
Term
Semantic memory
Definition
Term
Implicit (non-declarative) memory
Definition
Term
Procdural memory
Definition
Term
Retrieval
Definition
Term
Encoding specificity principle
Definition
Term
State-dependent retrevial
Definition
Term
Transfer-appropriate processing
Definition
Term
Transience
Definition
Term
Interference
Definition
Term
Proactive inference
Definition
Term
Retroactive interference
Definition
Term
Absentmindedness
Definition
Term
Proactive memory
Definition
Term
How to avoid absentmindedness
Definition
Term
Tip of the tongue phenomenon
Definition
Term
Flashbulb memories
Definition
Term
Schemas
Definition
Term
Scripts
Definition
Term
Rule based concepts
Definition
Term
Natural concepts
Definition
Term
Feature analysis theory
Definition
Term
Prototype theory
Definition
Term
Central (prototype)
Definition
Term
Peripheral instance
Definition
Term
Exemplar theory
Definition
Term
Matching theory
Definition
Term
Matching theory: evidence from human studies
Definition
Term
Undermatching
Definition
Term
Overmatching
Definition
Term
Matching theory: bias
Definition
Term
Matching theory: choice of behavior and rate determined by
Definition
Rate, amount, quality
Term
Principle of melioration
Definition
Term
Problem with matching theory
Definition
Term
Optimization theory
Definition
Term
Main issue with BOTH optimization and matching theory
Definition
Term
Momentary maximization theory
Definition
Term
Momentary maximization theory: value depends on
Definition
Amount, qualit, state of individual
Term
Major difference between momentary maximization theory and matching/optimization theories
Definition
Term
Hybird theories
Definition
Term
Delay reduction
Definition
Term
Incentive
Definition
Term
Contextual choice
Definition
Term
Self control choice
Definition
Term
Self control choice: immediate reinforcement
Definition
Term
Self control choice: delayed reinforcement
Definition
Term
Self control choice: delay discounting
Definition
Term
Ainslie rachlin theory
Definition
Value of reinforcer decreases as delay between making choice and receiving; an individual will choose the alternative with the reinforcer of highest value at the moment of decision
Term
Self control choice: benefits of delaying gratification
Definition
Ability to concentrate on tasks, pursuing goals, resisting temptation, tolerate frustration
Term
Factors affecting self control: individual differences
Definition
Some are naturally better ad delaying gratification (reinforcement) than others
Term
Factors affecting self control: size, visibility, distractors
Definition
Size does matter, more difficult to wait when visible or readily available, other reinforcers OR stimuli in environment to keep one engaged during delay
Term
Factors affecting self control: modeling
Definition
Term
Improving self control: precommitment
Definition
Decision made in advance, and its very difficult to change at a later time
Term
Improving self control: self reinforcement
Definition
Adding reinforcers and or punishers, you can also add a punishment in attempt to punish the bad choice or behavior and steer one toward the better choice or behavior
Term
Improving self control: cognitive strategies (ex: visual reminders)
Definition
Attempt to train people to use certain thought processes and techniques to improve self control, selectively thinking about the large, delayed reinforcer (talking your mind off the more immediate one) can help ward off the poorer, more impulsive decision
Term
Risk taking
Definition
Term
Risk averse
Definition
Several studies show that humans tend to be risk prone when resources are scarce
Term
Risk prone
Definition
Term
March and Shapira: findings
Definition
Individuals and groups tend to take larger risks when its for the "survival"
Term
Prospect theory
Definition
People choose to take a risk when evaluating potential losses, avoid risks when evaluating potential gains; people more willing to take risks to avoid losses than achieve gains
Term
Certanity effects
Definition
Give greater weight to outcomes that are sure things
Term
The tragedy of the commons
Definition
In many cases, person making an impulsive choice in self control scenario -> acting against their own long term interests
Term
The tragedy of the commons (examples)
Definition
Corporate polluters, individual polluters, highway congestion, buying foreign-made cheaper products, near extinction of the american bison, excessive fishing, de-forestation
Term
How to avoid the tragedy of the commons
Definition
Precommitment, reinforcers/punishers, cognitve strategies
Term
Paradox in parents influence solution
Definition
Use differential reinforcement, response costs, "time outs", also provide children with model of reactions which fis firm yet moderate
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