Chapter 10 Intelligence: What is Intelligence?

8 April 2024
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Experts would most likely agree that intelligence is a(n)
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multiple arrays of completely independent adaptive traits
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Psychologists use ________ to assess individuals' mental aptitudes and compare them with those of others.
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Intelligence tests
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Spearman's g factor refers to
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general intelligence
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Who would have been most enthusiastic about the value of a single intelligence test score as an index of an individual's mental capacities?
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Spearman
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Factor analysis is a statistical procedure that can be used to
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identify clusters of closely related test items.
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To assess whether intelligence is a single trait or a collection of several distinct abilities, psychologists have made extensive use of
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factor analysis
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L. L. Thurstone identified seven clusters of primary mental abilities, including word fluency, memory, and inductive reasoning. He claimed that word fluency
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involves a different dimension of intelligence from that of reasoning
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Satoshi Kanazawa claims that people's scores on the general intelligence factor are most highly correlated with their ability to solve ________ problems.
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novel
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In 8 to 10 seconds, the late memory whiz Kim Peek could read and remember the contents of a book page. Yet, he had little capacity for understanding abstract concepts. Kim's mental capacities best illustrate
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savant syndrome
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People with savant syndrome are best described as those who demonstrate
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an exceptional specific skill
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Twenty-five-year-old Alexandra has an intellectual disability and can neither read nor write. However, after hearing lengthy, unfamiliar, and complex musical selections just once, she can reproduce them precisely on the piano. It is likely that Alexandra is
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Someone with savant syndrome
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The characteristics of savant syndrome most directly suggest that intelligence is
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a diverse set of distinct abilities.
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Howard Gardner identified a total of ________ intelligences.
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Eight
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Those who define intelligence as academic aptitude are most likely to criticize
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Gardner's concept of multiple intelligences.
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Howard Gardner is most likely to agree that the concept of intelligence includes
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spatially analyzing visual input
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By demonstrating both intelligence and grit, highly successful people demonstrate the importance of both ability and
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motivation
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Robert Sternberg distinguished among analytical, practical, and ________ intelligence.
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creative
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Which of the following persons best illustrates Sternberg's concept of practical intelligence?
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C) Shelley, a newspaper reporter who has established a large network of information sources
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Compared with traditional college entrance exams, assessments that include tests of Sternberg's three intelligences reveal ________ ethnic group differences in intelligence and ________ accurate prediction of American students' first-year grades.
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reduced; more
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Compared with Gardner, Sternberg has identified ______ independent dimensions of intelligence and his forms of intelligence have been ______ reliably measured.
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fewer; more
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The ability to produce novel and valuable ideas is called
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creativity
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Generating multiple possible answers to a problem illustrates
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divergent thinking
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Injury to the left ________ lobe damages the convergent thinking required for successful performance on intelligence tests.
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Parietal
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Intrinsic motivation is thought to be an important component of
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creativity
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The most creative scientists are those who
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approach problems they find intrinsically interesting and satisfying to study.
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Allowing time for complex ideas to incubate outside of conscious awareness is most likely to promote
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creativity
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An important aspect of social intelligence is called
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emotional intelligence
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When Professor McGuire asks her students to answer questions in class, she can quickly tell from their facial expressions whether they are happy to participate. Professor McGuire's perceptual skill best illustrates
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emotional intelligence
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The ability to delay immediate pleasures in pursuit of long-range rewards is most clearly a characteristic of
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emotional intelligence
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Although Nicole scored well above average on an academic aptitude test, she frequently loses her temper and needlessly antagonizes even her best friends. Her behavior best illustrates a low level of
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emotional intelligence
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The concept of emotional intelligence is most likely to be criticized for
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extending the definition of intelligence to an overly broad range of skills
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Efficient communication between brain centers requires ample white matter containing
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Axons
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Associations between intelligence and brain size are most notable in specific areas within the
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Frontal and parietal lobes
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The lower region of the ________ lobe is a center for processing mathematical and spatial information.
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Parietal
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Brain size (adjusted for body size) is ________ correlated with intelligence. The speed of taking in perceptual information is ________ correlated with intelligence.
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Positively; negatively
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Brain scans indicate that smart people
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require less energy to solve problems than the average person.
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Precocious 12- to 14-year-old college students with unusually high levels of verbal intelligence are most likely to
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retrieve information from memory at an unusually rapid speed
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Studies suggest that there is a positive correlation between intelligence and the brain's
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C. neural processing speed