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Chp 10 Intelligence (Partial 2)
Myers Psychology 9th edition
60
Psychology
Undergraduate 1
06/30/2010

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Term
intelligence test
Definition
a method for assessing an individual's mental aptitudes and comparing them with those of others, using numerical scores
Term
intelligence
Definition
mental quality consisting of the ability to learn from experience, solve problems, and use knowledge to adapt to new situations
Term
general intelligence
Definition
general intelligence factor that, according to Spearman and others, underlies specific mental abilities and is therefore measured by every task on an intelligence test.
Term
factor analysis
Definition
a statistical procedure that identifies clusters of related items (called factors) on a test; used to identify different dimensions of performance that underlies a person's score.
Term
savant syndrome
Definition
a condition in which a person otherwise limited in mental ability has an exceptional specific skill, such as in computation or drawing
Term
Spearman's general intelligence theory
Definition
a basic intelligence predicts our abilities in varied academic areas
Term
Spearman's general intelligence theory
Definition
different abilities, such as verbal and spatial, do have some tendency to correlate
Term
Thurstone's primary mental abilities theory of intelligence
Definition
our intelligence may be broken down into seven factors: word fluency, verbal comprehension, spatial ability, perceptual speed, numerical ability, inductive reasoning, and memory
Term
Thurstone's primary mental abilities theory of intelligence
Definition
a single g score is not as informative as scores for seven primary mental abilities
Term
Gardner's multiple intelligences theory
Definition
our abilities are best classified into eight independent intelligences, which include a broad range of skills beyond traditional school smarts
Term
Gardner's multiple intelligences theory
Definition
intelligence is more than just verbal and mathematical skills. Other abilities are equally important to our human adaptability
Term
Sternberg's triarchic intelligence theory
Definition
our intelligence is best classified into three areas that predict real-world success: analytical, creative, and practical
Term
Sternberg's triarchic intelligence theory
Definition
the analytical, creative, and practical facets can be reliably measured
Term
Spearman's general intelligence theory
Definition

a criticism of this theory is that

human abilities are too diverse to be encapsulated by a single general intelligence factor

Term
Thurstone's primary mental abilities theory of intelligence
Definition
the seven mental abilities show a tendency to cluster, suggesting an underlying g factor
Term
Gardner's multiple intelligences theory
Definition
should all of our abilities be considered intelligences? shouldn't some be called less vital talents?
Term
Sternberg's triarchic intelligence theory
Definition
analytical,creative,and practical areas may be less independent and may share an underlying g factor
Term
g
Definition
general intelligence
Term
emotional intelligence
Definition
the ability to perceive, understand, manage, and use emotions
Term
mental age
Definition
a measure of intelligence test performance devised by Alfred Binet;the chronological age that most typically corresponds to a given level of performance. Thus, a child who does as well as the average 8 year old is said to have a mental age of 8
Term
Stanford-Binet
Definition
widely used American revision of the Binet intelligence test
Term
intelligence quotient
Definition
defined originally as the ratio of mental age (ma)to chronological age (ca) multiplied by 100. On contemporary intelligence tests, the average performance for a given age is assigned a score of 100
Term
achievement test
Definition
a test designed to assess what a person has learned
Term
aptitude test
Definition
test designed to predict a person's future performance; aptitude is the capacity to learn
Term
Wechsier Adult Intelligence Scale (WAIS)
Definition
most widely used intelligence test;contains verbal and performance (nonverbal) subtests
Term
standardization
Definition
defining meaningful scores by comparison with the performance of a pretested group
Term
normal curve
Definition
the symmetrical bell shaped curve that describes the distribution of many physical and psychological attributes. Most scores fall near the average, and fewer and fewer scores near the extremes
Term
reliability
Definition
the extent to which a test yields consistent results, as assessed by the consistency of scores on two halves of the test, or on retesting
Term
validity
Definition
the extent to which a test measures or predicts what it is supposed to.
Term
content validity
Definition
the extent to which a test samples the behavior that is of interest
Term
predictive validity
Definition
the success with which a test predicts the behavior it is designed to predict: it is assessed by computing the correlation between test scores and the criterion behavior
Term
mental retardation
Definition
a condition of limited mental ability, indicated by an intelligence score of 70 or below and difficulty in adapting to the demands of life: varies from mild to profound
Term
Down syndrome
Definition
a condition of retardation and associated physical disorders caused by an extra copy of chromosome 21
Term
cognition
Definition
general term that refers to the mental activities involved in acquiring, retaining, and using knowledge
Term
thinking
Definition
manipulation of mental representations of information order to draw inferences and conclusions. It typically involves the manipulation of mental images and concepts.
Term
mental image
Definition
mental representation of objects or events that are not physically present
Term
True
Definition
we manipulate mental images in much the same way as we manipulate the actual objects they represent
Term
True
Definition
mental images are potentially subject to error and distortion because they are not perfect duplicates of our actual sensory experience; instead, they are memories of visual images and are actively constructed.
Term
concepts
Definition
mental categories of objects or ideas based on the properties they share
Term
formal concept
Definition
learning the rules or features that define a particular concept
Term
natural concept
Definition
result of everyday experiences
Term
prototype
Definition
most typical instance of a particular concept
Term
problem solving
Definition
thinking and behavior directed toward attaining a goal that is not readily available
Term
trial and error solution strategy
Definition
attempting different solutions and eliminating those that do not work
Term
algorithm
Definition
involves following a specific rule, procedure, or method that inevitably produces the correct solution
Term
True
Definition
using an algorithm may not always be practical because of the amount of time it can take to solve problems
Term
heuristic
Definition
general rule of thumb that reduces the number of possible solutions
Term
insight
Definition
sudden realization of how a problem can be solved
Term
intuition
Definition
coming to a conclusion without conscious awareness of the thought process that is involved
Term
functional fixedness
Definition
tendency to view objects as functioning only in their usual customary way; it may prevent us from seeing the full range of ways in which an object can be used
Term
mental set
Definition
tendency to persist in solving problems with solutions that have worked in the past; it maay prevent us from coming up with new and more effective solutions
Term
single feature model
Definition
decision making strategy that involves making a decision based on a single feature. It is appropriate when the decision is a minor one.
Term
additive model
Definition
decisision making strategy that involves generating and rating a list of factors. Appropriate for complex decisions.
Term
elimination by aspects model
Definition
decision making strategy in which evaluate all alternatives eliminating one aspect at a time. Important for complex decisions with range of choices that each has multiple features
Term
availability heuristic
Definition
decision making strategy in which the likelihood of an event is estimated on basis of how readily available other instances of the event are in memory
Term
representative heuristic
Definition
decision making strategy in which likelihood of an event is estimated by comparing how similar it is to the typical prototype of the event
Term
intelligence
Definition
global capacity to think rationally, act purposefully, and deal effectively with the environment
Term
Alfred Binet
Definition
devises a series of tests to measure different elementary mental abilities, such as memory, attention, and the ability to understand similarities and differences;his research led to the concept of mental age
Term
Lewis Terman
Definition
translated and adapted Binet's intelligence test (the Stanford-Binet Intelligence scale) and developed the concept of intelligence quotient
Term
David Weschler
Definition
developed new intelligence test (WAIS) which is designed specifically for adults and its 11 subtest scores can be grouped to provide an overall verbal score and performance score.
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