Chapter 9 Flashcards

1
Q

Boring definition of intelligence

A

Intelligence is whatever intelligence tests measure

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2
Q

Galton’s definition of intelligence

A

Intelligence is the byproduct of sensory capacity people with better senses, hearing and vision acquire more knowledge because most knowledge first comes through the senses

Research showed sensory abilities don’t seem to be strongly related to one another or to overall intelligence

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3
Q

Intelligence test

A

Diagnostic tool designed to measure overall thinking ability

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4
Q

Abstract thinking

A

Capacity to understand, hypothetical concepts

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5
Q

Binette and Simone

A

-designed the first intelligence test to distinguish students home, teachers perceived a slow learners from other students

Focussed on higher mental processes, reasoning, understanding, and judgement

Most now agree that intelligence is related to the capacity to understand the theoretical concepts abstract thinking

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6
Q

Spearman

A

General intelligence accounts for overall differences in intellect among people (g) “ individual differences”

Specific abilities, particular ability level in a narrow domain

Ex: some people are better overall athletes (g) , but some athletes excel in certain domains like soccer basketball (s)

Even if we’re really smart high in overall G we might flunk spatial problems because we have a specific deficiency

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7
Q

Cattel and horn

A

-theorized intelligence is a mix of two capacities

Fluid intelligence: capacity to learn new ways of solving problems

Crystallized intelligence : accumulated knowledge of the world acquired overtime

Fluid intelligence flows into crystallized intelligence overtime

Fluid intelligence likely declines in advanced ageing while crystallize intelligence might stay relatively stable or even increase

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8
Q

Multiple intelligences Gardner

A

According to Gardner, individuals vary in the type of intelligences at which they excel

Argued the autistic savants (exceptional ability in a limited domain) provided support for these different types of intelligence

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9
Q

Frames of mind

A

According to Gardner, these were different ways of thinking about the world for him. Each frame of mind is a different and fully independent intelligence.

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10
Q

Gardeners eight different intelligences

A

Linguistic: speak and write well
Logicomathematical; use logic and mathematic skills to solve problems
Spatial: think and reasonable object objects in three-dimensional space
Musical: perform, understand and enjoy music
Bodily kinaesthetic: Manipulate the body in sports dance, or other physical endeavors.
Interpersonal : understand and interact effectively with other others
Intrapersonal understand and possess insight into oneself
Natural naturalistic recognize identify and understand animals plants and other living things
Exist in intelligence, the ability to grasp deep philosophical ideas like the meaning of life

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11
Q

Triarchic model

A

Model of intelligence proposed by Sternberg positioning, three distinct types of intelligence analytical, practical and creative

Analytical intelligence: reason logically or booksmart
Practical intelligence : solve real world problems, or streetsmart
Creative intelligence ability to come up with novel and effective answers creativity
Has several weaknesses : practical intelligence is not independent of G

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12
Q

Biological basis of intelligence

A

Speed of information processing is related to intelligence

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13
Q

Calculating IQ

A

The Stanford Binet test compares the performance to population norms

Intelligent quotient: calculated by mental age/chronological age x100

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14
Q

Calculating IQ

A

The original IQ measure compared a persons chronological age to their mental age (age corresponding to the average individuals performance on a intelligence test

This approach works for children, but not adult adults. Intelligence peaks early 16 years for chronological age keeps increasing.

Modern IQ tests get around this problem by using deviation IQ : each person score is compared to what is normal for their age group

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15
Q

Eugenic movement

A

Improve a populations, genetic stock by encouraging those with good genes to reproduce, discouraging those with bad genes from reproducing
Forcible, sterilization and immigration laws had tragic impacts on society

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16
Q

WAIS

A

IQ testing today
Most commonly used IQ test for adult adult adults, which consists of 15 subset used to generate five scores
-overall IQ
-working memory
-Processing speed
-perceptual reasoning
-verbal comprehension

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17
Q

Culture fair IQ tests

A

Consist of abstract reasoning items that don’t depend on language example: ravens, progressive, matrixes starts off easy and becomes difficult

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18
Q

Intellectual disability

A

Characterized by childhood onset of low IQ below about 70 and inability to engage in adequate daily functioning
Four levels, mild, moderate, severe and profound

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19
Q

Termites

A

German study of intelligent children show that intelligent people were not more likely to burn out or have a mental illness

20
Q

Dweck growth mindset theory

A

Dollars that think IQ is fixed tend to take less academic risks, challenging themselves less

21
Q

Flynn effect

A

Average IQ of the population has been rising by about three points every 10 years

Most likely the result of environmental changes increased test, sophistication, increase complexity of modern world, nutrition, and changes at home and school

22
Q

Gender differences in IQ

A

Females tend to do better on verbal tasks and recognizing emotions in others

Males tend to do better on spatial ability tasks like mental rotation and geography most appear to be due to environmental differences as environment improves differences almost vanish in ethnic differences in IQ

23
Q

Within group heritability

A

Extent to which the variability of a trait within a group is genetically influenced

Equal environments show equal IQs

24
Q

Between group heritability

A

Extent to which differences in a trait between groups is genetically influenced

25
Divergent thinking
Capacity to generate many different solutions to the same problem Outside the box thinking Uses of an object test
26
Convergent thinking
Capacity to find a single best answer to a problem
27
Benet and Simone
-develop an objective psychological test that would separate slow learners from other children without having to rely on the subjective judgements of teachers -designed the first intelligence test: a diagnostic tool designed to measure overall thinking ability -Most now agreed that intelligence consists of the abilities to -Reason abstractly -learn to adapt to novel, environmental circumstances -acquire knowledge and benefit from experience
28
Cattle and horns model
-fluid intelligence flows into crystallized intelligence overtime -fluid intelligence likely declines in advanced ageing -crystallize intelligence might stay relatively stable, even increase in advanced ageing
29
Multiple intelligences
-idea that people very markedly in their ability levels across different domains of intellectual skill -gardeners frames of mind or ways of thinking about the world most proponent of multiple intelligences insist that G is only one component of intelligence -for Gardner each frame of mind is different and fully independent intelligence and its own right
30
Gardener
-challenge the idea that intelligence is just one thing (like IQ) instead he proposed that there are multiple distinct types of intelligence like musical logical public can use aesthetic, etc. He proposed criteria for what makes a mental ability qualify as a separate in intelligence 1. A person that has brain damage in a specific area and loses only one ability while other stay intact that suggests that ability is independent. 2. Exceptional talent if someone has extra ordinary skills in one area, but not others that supports the idea of different intelligence. 3. Evolutionary usefulness: the intelligence should help us survive or reproduce. It must make sense from an evolutionary standpoint.
31
Triarchic model
-analytical intelligence is the ability to read some logically or booksmart play a role in test performance -practical intelligence is the ability to solve real world problems, or streetsmart, may affect job performance and social interaction -creative intelligence is the ability to come up with noble and effective answers. May also affect job performance. -practical intelligence is not independent of G -we all possess strengths and weaknesses, but they might not be as distinct as the arris by the model
32
Mental age
-age corresponding to the average individuals performance on an intelligence test
33
Deviation IQ
-expression of a person’s IQ relative to his or her same age peers -A key aspect of the Stanford by net test was to compare performance to population norms -now each person score is compared to what is normal for their age group
34
WAIS
-most commonly used IQ test for adults today consists of 15 subset used to generate five scores -Overall IQ (on which continent is France) -verbal comprehension (why do people need birth certificates?) -Perceptual reasoning -working memory -processing speed
35
Culture fair IQ test
-Abstract reasoning measure that doesn’t depend on language, and as often believed to be less influenced by cultural factors than other IQ tests are (ravens progressive,matrices) geometrical patterns in a sequence that start off easy and become increasingly difficult (progressive) -excellent measure of G
36
Reliability of IQ scores
-in adults scores tend to be highly stable over long periods of time -prior to age 3 though IQ tests are very unstable and poor predictors of adult IQ -environment deprivation may override the effects of genes on intelligence -the result of adoption studies indicate that the IQ of adopted children tend to be similar to the IQs of their biological parents offering evidence of genetic influence
37
Intellectual disability
-Condition characterized by an onset before adulthood and IQ below about 70 and an inability to engage in adequate daily functioning -4 levels: mild, moderate, severe and profound -the more severe than intellectual disability, the less likely it has to run in families
38
Mental giftdness
-refer to the top 2% of IQ score scores -Large portion occupies certain professions like doctors, lawyers, engineers professors -term study of intelligent children termites showed that intelligent people were not more likely to burn out or have mental illness -A genius has genetic factors that play a role but so does practice and dedication
39
40
Environmental influences
Those that think IQ is fixed, tend to take less academic risks challenging themselves less -they think if they do really bad on a class they probably means that they’re stupid and they can’t do anything about that in contrast people who believe that intelligence is a flexible process that can increase overtime tend to take more academic risks. They think if I do really poorly in a class, I can still do better next time.
41
Flynn effect
-finding that states average IQ scores have been rising at a rate of approximately three points per decade -these environmental influences could be 1. Increased test sophistication: people have become more experienced at taking tests 2. Increase complexity of the modern world: modern schooling is also placing more emphasis on abstract reasoning, especially reasoning that involves geometrical objects, which play a major role in IQ test. Because of new technology were also forced to process information more quickly. 3. Better nutrition: people are better fed than ever, and the rates of severe malnutrition in many parts not all of the world are declining. 4. Changes at home in school: families has become smaller, allowing parents to devote more time to their children, and parents have more access to intellectual resources now more than ever in addition, children and adolescent spend more years in school than previous generations
42
Sex differences
-Females tend to do better on some verbal tasks and recognizing emotion in others -males tend to do better on spatial ability, skills like mental rotation and geography
43
Within group heritability
-extent to which the variability of a trait with a group is genetically influenced Ex: asian Americans, or women -the differences within groups are due to genetics
44
Between group heritability
-Extent to which differences in a trait between groups is genetically influenced Ex: between men and women or Caucasians and Asian Americans -the differences between groups are due to environment
45
Divergent thinking
-outside the box thinking -capacity to generate many different solutions to the same problem “ uses of an object test Ex: participants must generate as many uses for an ordinary object like a paper clip or a brick as they can
46
Convergent thinking
-capacity to find the single best answer to a problem -creativity is only mildly correlated with IQ
47
Emotional intelligence
-I believe you understand our own emotions and those of others and to apply this information to our lives