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Psych Ch 5 Core Concepts Zimbardo test 2
Chapters 5
75
Psychology
Undergraduate 1
03/25/2010

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Term
Computer Metaphor
Definition
Idea that the brain is an information-processing organ that operates, in some ways, like a computer
Term
Intelligence
Definition
Mental capacity to acquire knowledge, reason, and solve problems effectively
Term
Concepts
Definition
Mental groupings of similar objects, ideas, or experiences
Term
Natural concepts
Definition
imprecise mental categories that develop out of everyday experiences..Mental representations of objects and events drawn from our direct experience.
Term
Prototype
Definition
Ideal or most representative example of a conceptual category. A GENERIC IMAGE.
Term
Artificial concepts
Definition
concepts defined by rules, such as word definitions and formulas.
Term
Concept hierarchies
Definition
General to specific, subcategories.
Term
Cognitive Maps
Definition
Cognitive representation of physical space. EX: they enable you to give directions to someone, find your classes, and give someone the ability to move through their home with their eyes closed.
Term
Event-related potentials
Definition
Brain waves shown on the EEG in response to stimulation. isolating unique brain wave patterns evoked by certain stimulus.
Term
Intuition
Definition
ability to make judgments without conscious reasoning.
Term
Script
Definition
A cluster of knowledge about sequences of events and actions expected to occur in particular settings.
Term
Algorithms
Definition
Problem solving procedures or formulas that guarantee a correct outcome. Never fail strategies, step by step procedures. Will not work with certain kinds of problems, it wouldn't work for a question such as: Would I be happier with the new model or the old model?
Term
Heuristics
Definition
Rules of thumb, do not promise a correct solution but can give a good start in the right direction
Term
What are three Heuristic strategies?
Definition
Working backward, searching for analogies, breaking big problems into smaller problems.
Term
Working Backward (Heuristic strategy)
Definition
Starting the problem at the end and working back to the start.
Term
Searching for Analogies (Heuristic strategy)
Definition
Employ a strategy that was previously learned. the trick is to recognize the similarity or (analogy) between the old and new problem.
Term
Breaking a big problem into smaller problems. (Heuristic strategies)
Definition
break a problem into steps or create subgoals.
Term
Mental set
Definition
tendency to respond to a new problem in the same way you approached a similar problem previously.
Term
Functional Fixedness
Definition
inability to see a new use for an object that is already associated with a different purpose. EX: Dime can be used to tighten bolts.
Term
Self imposed limitations
Definition
we impose unnecessary limitations on ourselves. Ex: Nine dot problem.
Term
Obstacles of problem solving.
Definition
Lack of specific knowledge required by the problem, lack of interest, low self-esteem, fatigue, and drug use, stress.
Term
Name the 6 types of Bias.
Hint: One does not have the word "Bias" in its name.
Definition
Confirmation Bias, Hindsight Bias, Anchoring Bias, Representativeness Bias, Availability Bias, Tyranny of Choice
Term
Confirmation Bias
Definition
Ignore or find fault with information that does not fit ones own opinions and to seek out information that does.
Term
Hindsight Bias
Definition
"I knew it all along" Overestimate their ability to have predicted it.
Term
Anchoring Bias
Definition
Faulty Heuristic caused by basing an estimate on a completely irrelevant quality. EX: What we decide to pay for a car or house depends on the price and condition of the first item we're shown.
Term
Representativeness Bias
Definition
Social judgement, prejudice, based on the presumption that, once people or events are categorized, they share all the features of other members in that category.
Term
Availability Bias
Definition
Tendency to judge probability by how readily examples come to mind. EX: Do more english words begin with R than have R in the third position? Most would say that more begin with R because it is easier to come up with examples.
Term
Tyranny of choice
Definition
Too many choices become overwhelming, and effective decision making is impaired.
Term
Creativity
Definition
mental process that produces novel responses that contribute to the solutions of problems.
Term
What produces extraordinary creativity according to Weisberg?
Definition
Extensive knowledge, high motivation, and certain personality characteristics. NOT superhuman talets.
Term
Expert
Definition
having extensive and organized knowledge of the field which you will make your creative contribution.
Term
Aptitudes
Definition
largely innate potentialities, specific to certain domains. ( contrasted with abilities acquired by learning)
Term
what are the TRAITS of highly creative people?
Definition
Independence, Intense interest in a problem, willingness to restructure a problem, preference for complexity, need for stimulating interaction.
Term
What is Independence?
Definition
Resist social pressures to conform to conventional ways of thinking. Confidence to strike out on their own.
Term
What is intense interest in a problem?
Definition
Always tinkering often just in their minds with problems that fascinate them. Main motivation is internal.
Term
What is willingness to restructure the problem.
Definition
Question the way a problem is presented, grapple with the problem, always changing and redefining the assignments given to them.
Term
What is a preference for complexity?
Definition
Drawn to complexity, to things that may seem chaotic to others, looking for simplicity in complexity, attracted to the most difficult problems in a certain field.
Term
What is the need for stimulating Interaction?
Definition
Grows out of an interaction of highly creative individuals, mentor, teacher.
Term
What does creativity require?
Definition
well developed knowledge
Term
What/who are Savants?
Definition
People who are mentally handicapped but have a highly developed skill, EX: Rain man.
Term
Does having high intelligences mean that an individual will be creative?
Definition
No lots of bright people never produce anything that could be considered original or insightful.
Term
Where does Robert Sternberg argue that creativity lies?
Definition
It lies a step beyond IQ
Term
Is intelligence defined in relation to the same abilities in a comparison to a group of people usually around the same age range?
Definition
Yes.
Term
Alfred Binet and Theodore Simon were the first to do what?
Definition
Create an IQ test.
Term
What were the 4 main points of approach for the IQ test created by Binet and Simon?
Definition
1. Interpreted scores as an estimate of current performance.
2. Identify children who needed special help, not label them as bright or dull.
3. Pinpoint areas of performance which special education could help.
4. construct the test empirically - based on how children were observed to perform.
Term
Mental age
Definition
average age at which individuals achieve a particular score..EX: Mental age of 14 means that someone mental function is that of someone who is 14 years of age.
Term
Chronological age
Definition
number of years since birth.
Term
Inelligent Quotient formula.
Definition
IQ= (Mental age/ Chronological age) X 100
Term
What are the highs, normal, and lows of the IQ test?
Definition
Below 70- Mental retardation
100- Normal
130- Gifted
Term
Normal distribution
Definition
Creates a bell shaped curve. describes the spread of a characteristic throughout a population.
Term
Normal range
Definition
scores falling near the middle of a normal distibution.
Term
Psychologist David Wechsler offers a family of tests that measure many skills that are presumed to be components of intelligence.. What do these include?
Definition
Vocabulary,verbal comprehension, Arithmetic ability, similarities ( ability to state how two things are alike) and block design.
Term
James Flynn pointed out that the average IQ score is rising gradually about how many points per decade?
Definition
3 points per decade. They have to renorm the tests every few years to keep the IQ average at 100 points. Also known as the "IQ creep"
Term
True or False, group tests of intelligence are now available?
Definition
True.
Term
What do group tests of intelligence use to give the tests?
Definition
paper and pencil measures,involving booklets, and computer score answer sheets.
Term
Mental Retardation
Definition
Below IQ 70 and only 2% of the population
Term
Giftedness
Definition
30 points above average 130, also 2%
Term
Broad definition of Mental retardation
Definition
Significantly subaverage intellectual functioning that becomes apparent before age 18. limitations in areas such as work, health, and ability to take care of ones self.
Term
True or False. Lewis Terman brought Binet and Simon's IQ test to the states,?
Definition
Term
What type of Study did Lewis Terman do?
Definition
Logitudinal research program which followed the top scoring children on the IQ test. Periodically he retested them, and gathered information on their achievements. Most continued on paths to success.
Term
If you discover your child is gifted what should you do?
Definition
You should do nothing special, chances are what you're doing right now has provided them with a very healthy environment.
Term
Savant syndrome.
Definition
Remarkable but limited talet, mentally slow in other ways.
Term
Psychometrics is the field of what?
Definition
Mental measurements. Major professionals: Alfred Binet, and Lewis Terman, and Charles Spearman.
Term
What does Charles spearman suggest about intelligence?
Definition
It is a single factor.
Term
General intelligence/ G FACTOR
Definition
general ability proposed by spearman, as the main factor underlying all intelligent mental activity.
Term
Crystallized intelligence
Definition
knowledge a person has acquired, plus the ability to access that knowledge.
Term
Fluid intelligence
Definition
ability to see complex relationships and solve problems.
Term
Practical intelligence
Definition
according to sternberg, the ability to cope with the environment or "Street smarts"
Term
Sternberg's Triarchic Theory
Definition
Practical intelligence- ability to cope with their environment
Analytical intelligence- ability to think problems through and find correct answers.
Creative intelligence- helps people develop new ideas and see new relationships. ( Einstein, Picasso.)
Term
Gardner's multiple intelligences
Definition
Linguistic- vocab
Logical/mathematical
Spatial intelligence- relationships in space
Musical intelligence
Bodily-kinesthetic intelligence- controlled movement.
Interpersonal-understand others
Intrapersonal- understand self
Naturalistic- classify living thigns
Spiritual- ability to think abstractly about spiritual terms.
Existential intelligence- ability to thinking about components of the universe and meaning of existence and death.
Term
What did John Berry Study about Native Americans?
Definition
Mental abilities considered valuable to them.
Term
Theory of Mind.
Definition
An awareness that other people's behavior may be influenced by beliefs, desires, and emotions that differ from one's own.
Term
Allen and Beatrice Gardner studied what animal and what did they teach it?
Definition
Washoe- a chimpanzee which they raised like a human child, they tought the chimp sign language, and at one point learned about 250 signs.
Term
True or false, Animals are capable of cognition and intelligent behavior?
Definition
True.
Term
Heritability
Definition
Trait variation within a group, raised under the same conditions, attributed to genetic differences, tells us nothing about between group differences.
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