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test 2
brain
130
Psychology
Undergraduate 1
02/16/2015

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Term
Learning
Definition
a relatively permanent change in behavior or behavior potential as a result of experience
Term
Orienting Reflex
Definition
the tendency of a person or animal to orient its senses toward unexpected stimuli
Term
habituation
Definition
the tendency of a person or animal to ignore repeated stimuli
Term
Classical Conditioning
Definition
learning that occurs when a neutral stimulis is repeatedly paired with an unconditioned stimulus; because of this pairing, the neutral stimulus becomes a conditioned stimulus with the same power as the unconditioned stimulus to elicit the response in the person or animal
Term
Pavlovs experiment
Definition
the dog was held in the harness and food was placed before it
Term
unconditioned stimulus (UCS)
Definition
a stimulus that naturally elicits a respone in a person or animal
Term
unconditioned response (UCR)
Definition
the response that is elicited by an unconditioned stimulus
Term
neutral stimulus (NS)
Definition
a stimulus that does not naturally elicit an unconditioned response in a person or animal
Term
COnditioned Response (CR)
Definition
the response elicited by a conditioned stimulus in a person or animal
Term
Extinction
Definition
the removal of a conditioned response
Term
Spontaneous recovery
Definition
during extinction, the tendency for a conditioned response to reapper and strengthen over a brief period before preextinguishing
Term
stimulus generalization
Definition
responding in a like fashion to similar stimuli
Term
stimulus discrimination
Definition
responding only to particular stimuli
Term
Contiguity
Definition
the degree to which two stimuli follow one another in time
Term
Contingency
Definition
the degree to which the presentation of one stimulus is contingent on the presentation of the other
Term
Little Albert Experiment
Definition
watson and his assistant, Rosalie Rayner, classically conditioned Albert to fear a white lab rat
Term
counterconditioning
Definition
using classical conditioning to remove an undesired conditioned response in a person or animal
Term
Taste Aversion
Definition
classical conditioning that occurs when a person or animal pairs the experience of nausea with a certian food and becomes conditioned to feel ill at the sight, smell. or idea of the food
Term
aversion therapy
Definition
a type of therapy that uses classical conditioning to condition people to avoid certian stimuli
Term
E.L. Thorndike and the law of effect
Definition
a princple discoverd by E.L. Thorndike that states that random behaviors that lead to positive consequences will be strengthened and random behaviors that lead to negative consequences will be weakened
Term
B.F. Skinner Operant Behavior
Definition
behavior that operates on the enviorment to cause some sort of consqequences to occur
Term
reinforcement
Definition
the strenghthening of a response that occurs when the response is rewarded
Term
positive reinforcement
Definition
strengthening a behavior by adding something pleasent to the enviorment of the person or animal
Term
negative reinforcement
Definition
strengthening a behavior by removing something unpleasant from the enviorment of the person or animal
Term
Punishment
Definition
the weaking of a response that occurs when a behavior leads to an unpleasent consequence
Term
positive punishment
Definition
weakening a behavior by adding something unpleasent to the persons or animals enviorment
Term
negative punishment
Definition
weakening a behavior by removing something pleasent from the persons or animals enviorment
Term
Difference of classical and operating conditioning
Definition
  • classical and operating conditioning in the real world often occur simultaneously 
  • operat differs from classical that in classical the person or animal plays a rather passive role 
Term
Skinner box
Definition
a device created by B.F. Skinner to study operant behavior in a compressed time frame; in a skinner box an animal is automatically rewarded or punished for engaging in certian behavior
Term
shaping
Definition
using operant conditioning to build a new behavior in a person or animal by rewarding succesive approximations of the desired response
Term
schedule of reinforcement
Definition
the frequency and timing of the reinforcement tha a person or animal receives
Term
primary reinforcement
Definition
a reinforcer that is reinforcing in and of itself
Term
secondary reinforcer
Definition
a reinforcer that is reinforcing only because it leads to a primary reinforcer
Term
Cognition
Definition
the way in which we use and store information in memory
Term
learning
Definition
a relatively permenant change in behavior or behavior potential as a result of experience
Term
Wolfgang Kohler and insight
Definition
a new way of looking at a problem that leads to a sudden understanding of how to solve it
Term
Edward Tolman
Definition
  • Latent learning
  • cognitive map
Term
latent learning
Definition
learning that cannot be directly observed in a persons or animals behavior
Term
cognitive map
Definition
a mental representation of the enviorment
Term
Albert Bandura
Definition
  • Observational learning
  • social learning theory
Term
observational learning
Definition
learning through observation and imitation of others behavior
Term
Bobo doll experiments
Definition
  • children watched films in which a woman beat up the bobo doll 
  • she hit it wiht a mallet, sat on it, threw it
  • the children imitated the film
Term
attention
Definition
the observer must first pay attetion to the models behavior before he or she can model it
Term
retention in memory
Definition
the observer must retain a cognitive representive or memory of acters, they must have memories of what they have previously seen on tv
Term
reproduction of behavior
Definition
the observer must have a mental representation of the behavior stored in memory that can be retrieved and used to reproduce the behavior
Term
motivation
Definition
after retrieving the memory of the behavior and figuring out how to produce the behavior, the observer must be motivated to actually execute the behavior
Term
dishabituation
Definition
to begin re-responding to a stimulus to which one had been habituated
Term
Encoding
Definition
the act of inputting information into memory
Term
storage
Definition
the place where information is retained in memory
Term
retrieval
Definition
the process of accessing information in memory and pulling it into consciousness
Term
Explicit Mempry
Definition
the conscious use pf memory
Term
implicit memory
Definition
the unconscious use of memory, not trying to remember of habit
Term
three stages model
Definition
an early model of memory proposing that information is stored in three sequential stages: sensory, short-term, and long term memory
Term
short term memory (STM)
Definition
a system of memory that is limited in both capacity and duration
Term
long term memory (LTM)
Definition
a system of memory that works to store memories for a long time perhaps even permanently
Term
sensory memory
Definition
a system of memory that very breifly stores sensory impressions so that we can extract relevant information from them for further procesing
Term
iconic memory
Definition
sensory memory for  visual information
Term
echoic memory
Definition
sensory memory for auditory information
Term
working memory
Definition
a multifacted component of long term memory that contians short term memory; the function of working memory is to access, nove, and process information that we are currently using
Term
recall
Definition
a type of retrieval process in which the probe or cue does not contain much information
Term
recognition
Definition
a type of retrieval process in which the probe or cue contains a great deal of information including the item being sought
Term
decay theory
Definition
a theory of forgetting that proposes that memory traces that are not routinely activated in long term memory will degrade
Term
proactive interference
Definition
a type of forgetting that occurs when older memory traces inhibit the retrieval of newer memory traces
Term
retroactive interference
Definition
a type of forgetting that ovvers when newer memory traces inhibit the retrieval of older memory traces
Term
cue-dependant forgetting
Definition
a type of forgetting that occurs when one cannot recall information in a context other than the context in which it was encoded
Term
repression
Definition
a type forgetting proposed by sigmund freud in which memories for events, desires, or impulses that we find threatening are pushed into an inaccessible part of the mind called the unconscious
Term
flashbulb memory
Definition
an unusally detailed and seemingly accurate memory for an emotionally charged event
Term
hippocampus
Definition
plays a significant role in the storage and consolidation of delarative memories
Term
how to improve your memory
Definition
  • pay attention
  • do not cram for exams
  • use elaborate rehearsal 
  • use overlearning
  • mnemonics make your memory mighty 
  • the SQ3R method
Term
mnemonics device
Definition
a cognitive procedure or mental trick that is designed to improve ones memory
Term
mnemonic
Definition
  • acronyms
  • acrostics
  • pegword system
  • method of loci
Term
knowledge
Definition
information stored in our long-term memory about the world and how it works
Term
thinking
Definition
the use of knowledge to accomplish some sort of goal
Term
mental representation
Definition
memory traces that represent objects, events, people, and so on, that are not present at the time
Term
cognitive map chp 7
Definition
a mental representation of the enviorment
Term
concept
Definition
mental category that contains related bits knowledge
Term
prototype
Definition
our concept of the most typical member of the category
Term
heuristic
Definition
a shortcut or rule of thumb that may or may not lead to a correct solution to the problem
Term
language
Definition
a well-development, syntactical verbal system for representing the word
Term
cooing
Definition
the vowel sounds made by infants beginning at 2 months
Term
babbling
Definition
the combination of vowel and consonant sounds uttered by infants beginning around 4 months
Term
telegraphic speech
Definition
two-word sentences tha children begin to utter at 20-26 months
Term
intelligence
Definition
abilities that enable you to adapt to your enviorment and behave in a goal-directed way
Term
alfred binet
Definition
measuring intelligence by measuring cognitive abilities
Term
mental age
Definition
the age that reflects the childs mental abilities in comparison to the average child of the same age
Term
chronological age
Definition
The number of years a person has lived, used especially in psychometrics as a standard against which certain variables, such as behavior and intelligence, are measured
Term
lewis terman
Definition
intelligence quotient (IQ): ones mental age divided by ones chronological age times 100
Term
triarchic theory of intelligence
Definition
a theory that proposes that intelligence rather than a single, overall level if intelligence
Term
generalized intelligence
Definition
charles spearmans notion that there is a general level of intelligence that underlines our separate abililties
Term
reliability
Definition
the degree to which a test yields consistent measurements of a trait
Term
validity
Definition
the degreee to which a test measures the trait that it was designed to measure
Term
cultural bias
Definition
the degree to which a test puts people from other cultures at an unfair specific nature of the test items
Term

triarchic theory 

Analytical Intelligence

Definition
is seen in our ability to use logic to reason our way through problems
Term

triarchic theory 

Practical Intelligence

Definition
is our abililty to adapt to our enviorment
Term

triarchic theory 

creative intelligence 

Definition
is our ability to use our knowledge of the world in novel situations
Term
Multiple intelligences
Definition
the idea that was possess different types of intelligence rather than a single overall level of intelligence
Term
daniel goleman theory if emotional intelligence
Definition
  • a book
  • a concept of inteligence that is basedsolely on cognitive abilities is too limiting 
Term
Motivation
Definition
a tnedency to desire and seek out positive incentives or rewards and to avoid negative outcomes
Term
instinct
Definition
innate impulse from within a person that directs or motivates behavior
Term
drive reduction theory
Definition
theory of motivation that proposes motivation seeks to reduce internal levels of drive
Term
arousal theory
Definition
a thoery  of motivation that states that we are motivated to seek out activites that allow us to perform at our optimum level of arousal
Term
self-determination theory
Definition
a theory of motivation that emphasizes the fact that as we pursue the fulfillment of basic needs, we are motivated by different types of motivation that come from both our self and the outside world
Term
incentive
Definition
a goal or desire that we are motivated to fulfill
Term
intrinsic motivation
Definition
motivation that comes from within the person
Term
extrinsic motivation
Definition
motivation that come from outside the person
Term
Maslows Hierachy of needs
Definition
maslows theory that humans are motivated by different needs, some of which thake precedence over others
Term
set point
Definition
the theory that our body has a particular weight that it  seeks to maintain
Term
ghrelin
Definition
a hunger-stimulatiing hormone produced by the stomach
Term
peptide YY
Definition
a hormone released in the gut that reduces hunger
Term
cholecystokinin (CCK)
Definition
a hormone released by the small intestines that plays a role in hunger regulation
Term
glucose
Definition
the form of sugar that the body burns as fuel
Term
glycogen
Definition
a starchy molecule that is produced from excess glucose in the body; it can be thought of as the bodys stored energy reserves
Term
leptin
Definition
a hormone released by fat cells in the body that plays a role in hunger regualtion
Term
Obesity Problems
Definition
  • behavioral factors 
  • culture and weight-based prejudice
  • dieting is hard
Term
Bullimia
Definition
eating disorder that is characterized by alternating bouts of bingeing and inappropriate compensatory behaviors such as purging, fasting, or excessive exercise
Term
Anorexia
Definition
is an eating disorder that is characterized by self-starvation, intense fear of gaining weight and a distorted body image
Term
Binge eating disorder
Definition
a mental health disorder characterized by recurrent episodes of binge eating, as in bullimia nervosa, but without regular use of compensatory measures to avoid weight gain
Term
opponent-process theory
Definition
a theory of motivation that states that the body will counteract the effects of ingested drugs by adjusting its arousal level in a direction opposite that of the drugs effect
Term
withdrawal
Definition
an unpleasant physiological state that resuts when one stops taking a drug to which he or she has built up a tolerance
Term
physical dependance
Definition
a condition that occurs when a person is motivated to continue taking a drug because to stop taking the drug would result in painful withdrawal symptoms
Term
tolerance
Definition
a condition in which after repearted use, more of a drug is needed to acheive the same effect
Term
emotion
Definition
a complex reaction to some internal or external event that involves physiological reactions, behavioral reactions, facial expresions, cognition, and affective responses
Term
affective component of emotion
Definition
the subjective experience of what you are feeling during the emotion
Term
James-Lange theory
Definition
a theory of emotion that defines an emotion as a unique pattern of physiological arousal
Term
Cannon-Bard theory
Definition
a theory of emotion that states that emotions originate in the brain not the body
Term
facial feedback hypothesis
Definition
a theory of emotion that states that our emotional state is affected by the feedback our brain gets from facial muscles
Term
two-factor theory
Definition
a theory of emotion that states that emotions result when we cognitively interupt our physiological reactions in light of the situation
Term
cognitive-mediational theory
Definition
a theory of emotion that states that our cognitive appraisal of a situation determines what emtion we will feel in the situatiion
Term
Basic Emotions
Definition
a proposed set of innate emotions that are common to all humans and from which other, higher-order emotions may derive
Term
display rules
Definition
rules that guide the appropriate expression of emotion within a specific culture
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