terms and names Flashcards

1
Q

what is intelligence?

A

ability to learn from experience, solve problems, and use knowledge to adapt to new situations.

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2
Q

who is Charles Spearman?

A

-he created factor analysis
-created the concept of general intelligence (g)

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3
Q

what is g factor?

A

general intelligence that underlies succesful performance on a wide variety of tasks.

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4
Q

what is factor analysis?

A

statistical procedure that identifies clusters of items on a test

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5
Q

who is L.L. Thurstone?

A

she shifted attention from g-factor onto the concept of seven clusters of primary abilities such as spatial ability, perceptual speed, and verbal comprehension.

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6
Q

in what way did both Thurstone and Spearman use factor analysis?

A

They both used factor analysis to identify clusters of related intelligence abilities.

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7
Q

who si Satoshi Kanazawa?

A

she asserts that intelligence scores DO CORRELATE with ability to solve various novel problems but DO NOT MUCH CORRELATE with individual skills.

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8
Q

what is savant syndrome?

A

condition in which a person otherwise limited in mental ability has an exceptional specific skill,such as computation or drawing.

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9
Q

how many intelligence that we have based on Howard Gardner?

A

eight

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10
Q

what are the different intelligence based on Howard Gardner’s multiple intelligence?

A

spatial, interpersonal, intrapersonal, musical, linguistic, bodily-kinesthetic, logical-mathematical, and naturalist

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11
Q

what is grit?

A

it is the passion and perseverance in the pursuit of long-term goals.

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12
Q

who is robert sternberg?

A

-created triarchic theories for both love/attraction and intelligence.

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13
Q

what are the three components of Sternberg’s triarchic theory about love/attraction?

A

-passion, intimacy, and commitment

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14
Q

what are the three intelligences based on Sternberg?

A

-analytical (academic problem-solving) intelligence
-creative intelligence
-practical intelligence

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15
Q

what is emotional intelligence?

A

ability to perceive, understand, manage and use emotions.

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16
Q

what are the four components of EQ?

A

-perceiving emotions
-understanding emotions
-maganing emotions
-using emotions to enable adaptice or creative thinking

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17
Q

what is the statistiical information about the connection between brain size and intelligence?

A

-there is a +.33 correlation between brain size and intelligence score especially in the frontal/parietal lobes.

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18
Q

summarize the research findings about the connection between neural processing speed and intelligence.

A

+.3 to .5 correlation between intelligence score and the neural processing speed.

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19
Q

in what year does the French government commissioned Alfred Binet to devise an assessment of intelligence?

A

1904

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20
Q

relationship between mental age and chronological age.

A

the idea is that the mental age was the LEVEL PERFORMANCE typically associated with chronological age (ACTUAL AGE).

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21
Q

what is mental orthopedics?

A

this is Binet’s belive that would help children develop their attention span and self-discipline that could improve their intelligence scores.

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22
Q

who is Lewis Terman?

A

-he spread the idea that United State should use IQ test
-revised SIMON-BINET test.

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23
Q

who is the professor in Stanford that extended the upper end of the test’s range from teenagers to “superior adults”

A

Lewis Terman

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24
Q

how to find IQ? Mental and chronological age?

A

-IQ= mental age/chronological age x 100
-M.A/C.A=IQ/100 x m.a/c.a

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25
Q

define achivement test and give example.

A

-test designed to assess what a person has learned.
-ex.: driver’s test

26
Q

define aptitude test and give example

A

-test designed to predict a person’s future performance ; capacity to learn
-ex.: SAT

27
Q

who is David Weschler?

A

-associated with the IQ tests (WAIS, WISC)
-created a test that measured intelligence without complete dependence on verbal ability.

28
Q

what is WAIS?

A

-(WAIS) Wechsler Adult Intelligence Scale
-most widely used intelligence test that contains verbal, perceptual organization, working memory, and processing speed scores.

29
Q

how many subtests does WAIS consists?what are some them?

A

15; digit span, vocabulary, and object assembly.

30
Q

define standardization.

A

process of making a test uniform or setting it to a specific standard.

31
Q

normal curve

A

distribution of intelligence test scores in the general population forms a bell-shaped pattern.

32
Q

what is flynn effect?

A

rising average intelligence test score over the last century

33
Q

why normal curve is important to standardized testing?

A

it describes the distribution of many physical and psychological attributes.

34
Q

define reliability.

A

-consistent score result even after retest.

35
Q

define validity.

A

a test that measures or predicts what it is supposed to.

36
Q

what is content validity?what is predictive validity?

A

-content validity is when a test SAMPLES THE BEHAVIOR that is of interest.
-predictive validity is the SUCCESS with which a test PREDICTS a behavior it is designed to predict.

37
Q

what is cross-section?

A

when investigator measures the outcome and exposures in the study participants at the same time.

38
Q

what is cohort?

A

group of people that share the same characteristics

39
Q

define crystallized intelligence. what happen to it as we age?

A

-accumulated knowledge as reflected in vocabulary and analogy test.
-it increases up to old age.

40
Q

define fluid intelligence. what happen as we age?

A

-ability to reason speedily and abstractly.
-decreases beginning in 20s and 30s, slowly up to age 75.

41
Q

what is intellectual disability?

A

a person who has certain limitations in cognitive functioning and skills.

42
Q

what is “termites”?

A

group of gifted children

43
Q

what is heritability?

A

proportion of variation among individual that can be contributed to genes.

44
Q

define down syndrome.

A

a developmental disorder caused by an extra copy of chromosome 21.

45
Q

what is epigenetics?

A

-study of how your behaviors and environment can cause changes that affect the way your genes work.

46
Q

what is stereotype threat?

A

a self-confirming concern that one will be evaluated based on a negative stereotype.

47
Q

what skills are girls better than boys?

A

-spelling
-more verbally fluent
-better at locating objects
-better at detecting emotions
-more sensitive to touch, color, and taste

48
Q

based on research, boys outperform girls at…

A

-spatial ability and related mathematics

49
Q

define fixedd mindset and growth mindset.

A

-fixed mindset describes people who see their qualities a fixed traits that cannot change.
-growth mindset is a belief that a person’s intelligence and abilities can grow and improve with practice.

50
Q

define test bias and scientific bias.

A

test bias is if it detects not only innate differences in intelligence but also performance difference.
scientific bias is it hinges on a test’s validity ; whether it predict future behavior only for some groups of test-takers.

51
Q

what is test-retest and split-half method

A

test-retest method is taking the same exam after two years to prove reliability.
split-half method is dividing the exam into two and comparing the results.

52
Q

who created the concept of fluid and crystallized intelligence?

A

Raymond Cattell

53
Q

who collaborated to Alfred Binet in the creation of assessments for French school children?

A

Theodore Simon

54
Q

who is Francis Galton?

A

-wrote a book called “Heriditary Genius”
-examined how exceptional intelligence and cognitive disability runs in families.
-invented the concept of percentile ranks and correlation

55
Q

he added a performance scale to address non-verbal reasoning skills to IQ tests.

A

David Weschler

56
Q

he believed that sensitivity to high-pitched sounds and reaction time would be a good predictors of IQ.

A

Francis Galton

57
Q

who derived the famous “intelligent quotient” IQ?

A

Stern

58
Q

Summarize Francis Galton’s research.

A

measure human traits, suggests that intelligence was inherited “EUGENICS”.

59
Q

what are the 4 things that Galton measured?

A

-reaction time
-sensory acuity
-muscular power
-body proportions

60
Q

define construct validity.

A

IQ test should measure the intended construct of intelligence

61
Q

what is criterion-related validty?

A

the scores of an IQ tests should correlate with other measures of intelligence or academic achievement

62
Q

what are the ethics of using IQ tests?

A

-fairness
-informed consent
-confidentiality
-respect for diversity
-professional competence