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60 Cards in this Set

  • Front
  • Back
Neutral Stimlus
asdf
Unconditional Stimulus
food
Unconditional Response
drool/salivation
Conditioned Stimulus
bell
Conditioned Response
salivation/drool
Ivan Pavlov
believed that phychic sedetations to classical conditioning though unintentionally. A stimulus comes to elicit a response that it doesn't normally elicit.
Acquisition
It takes some number of paired trials for the learning or acquisition of a conditioned response
Extinction
the elimination of a learned response by removal of the unconditional stimulus conditional response reinforcement
Stimulus Generalization
the tendency to respond to a stimulus that is similar to the conditioned stimulus
Discrimination
the ability to distinguish between different stimuli.
Operant Conditioning
associate response with its consequence. behavior becomes more or less probable depending on its consequence
Law of Effect
response followed by positive outcomes are repeated whereas those follwed by negative outcomes or not.
B.F. Skinner
asdf
Skinner Boxes
asdf
Positive Reinforcement
providing a positive stimulus (studying earns a good grade)
Negative Reinforcement
removing an aversive stimulus (fastening our seatbelts to turn off the buzzer)
Shaping
encouraging a new behavior by reinforcing successive approximations (how trainers get animals to do new tricks)
Extinction
As in classical conditioning, failure to reward the learned behavior will eventually lead to cessation of that behavior
Punishment
A consequence that decreases the liklihood that behavior will occur again
Positive Punisher
providing an aversive stimulus (scolding a child, shocking a lab rat)
Negative Punisher
removing a positive stimulus (taking food away from a hungry rat)
Primary Reinforcement
stumli that are innately reinforcing
Secondary Reinforcement
stimuli that are rewarding because of their association with primary reinforcers.
Memory
the process in which memory is acquired, stored in the brain, retrieved, and possibly forgotten.
Sensory Memory
stores all the stimuli that register on the senses. lasts up to three seconds.
Short-Term Memory
conscious processing of information.
Long-Term Memory
Once information passes from sensory to short-term memory, it can be encoded into long-term memory.
Iconic Memory
visual - lasts .3 seconds
Echoic Memory
sensory memory that lasts 2-3 seconds
Short Term Memory Limited Capacity
limits what info comes under the spotlight of short-term memory at any given time.
Chunking
meaningful unit of information. Without rehersal, we remember 4+-2 chunks. With rehersal, we remember 7+-2 chunks.
Levels of Processing
semantic is more effective than visual or acoustic processing. (are words concrete or abstract? - semantic. words in uppercase or lowercase? - visual)
Self-Referent Effect
By viewing new info as relevant to the self, we consider that info more fully and are better able to recall it.
Procedural (Implicit) Memory
Memories of behaviors, skills, etc. Demonstrated through behavior.
Declarative (Explicit) Memory
Memories of facts. Eposodic - personal experiences tied to places and time. Semantic - general knowledge.
Semantic Networks
memories are stored in a complex web of association
Retrieval
process that controls flow of info from long-term to working memory store.
Free Recall
a type of elicit memory task in which a person must reproduce information without the benefit of external due
Recognition Task
a form of explicit memory task in which a person must reproduce information indirectly, by its effects on performance.
Retrieval Failure
tip-of-the-tongue effect
Context Dependent Memory
We are more sucessful at retrieving memories if we are in the same environment in which we stored them.
State Dependent Memory
We are more successful at retrieving memories if we are in the same mood as when we stored them
Forgetting
lack of encoding - often, we don't even encode the features necessary to remember and object/event
Methods of Improving Memory
Practice Time (distribute studying over time), Depth of Processing (spend quality time studying), Verbal Memories (use rhyming or acronyms to reduce the amount of info to be stored)
Intelligence
capacity to learn from experience and adapt successfully to one's environment.
Francis Galton
believed intelligence was inherited. based on muscular strength, size of your head, speed of reacting to signals, ability to defect slight differences
Binet Simon Scale
Assigned mental age based on number of items correct.
Stanford Binet
added items suitable to adults
Wechsler Scales
intelligence is the global capacity to act purposefully, to think rationally, and to deal effectively with the environment.
Standardization
the procedure by which existing norms are used to interpret an individual's test score
Reliability
the degree to which test gives consistent results
Validity
does the test measure what it claims to measure
Spearman's G Factor
proposed that general intelligence underlies all mental abilities
Thurstone's Primary Mental Abilities
7 factors which correlate but not enough to represent 1 underlying factor
Triarchic Theory of Intelligence
analytical (the mental steps of 'components' used to solve problems - traditional IQ tests). creative (intellectual and motivational processes that lead to novel solutions, ideas, artistic forms, or products), practical (the ability to size up new situations and adapt to real life situations)
Gardener's "Frames of Mind"
Linguistic (verbal aptitude), Logical-Mathematical (mathematical aptitude), Spatial (ability to visualize objects), Musical (ability to appreciate the tonal qualities of sound, compose, and play), Bodily Kinesthetic (ability to control movement), Interpersonal (ability to understand people), Intrapersonal (ability ot understand oneself)
Mental Retardation
IQ below 70. Difficulties with self care, school/work, social relationships
Cultural-Familial
inadequate mental stimulation. Poor diet, little or no medical care
Genetic Defects
Down's Syndrome
Brain Damage
fetal alcohol syndrome, hypoxia