PSYC110 Module 2 Nature & Theories of Intelligence

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Questions and Answers

According to Sternberg, ______ ______ effectively assess learning ability and abstract reasoning, but fall short in measuring practical problem solving and motivation.

intelligence tests

According to Wechsler, intelligence is the ______ or ______ of an individual. It involves acting purposefully, thinking rationally, and dealing effectively with the environment.

aggregate or global capacity

Thorndike believed acting intelligently requires recalling numerous items and having a ______ ______, along with abstract or verbal facility in symbol use, practical facility in manipulating objects, and social facility in dealing with human beings.

retentive memory

The last two terms, ______ ______ and ______ ______, recognize that traditional intelligence tests are primarily predictors of success in schoolwork .

<p>scholastic aptitude and academic ability</p> Signup and view all the answers

______ is more biologically determined, less influenced by culture, and involves adaptation to new situations. It differs from crystallized intelligence, which stems from applying fluid intelligence to specific contexts.

<p>Fluid intelligence</p> Signup and view all the answers

Regarding individual/group differences in mental abilities, ______ ______compare people or groups brought up in different environmental circumstances.

<p>cross-sectional studies</p> Signup and view all the answers

______ ______ Theory, as it applies to teacher expectations, suggests one might adapt their behavior and self-perceptions to how they believe they are perceived by other people.

<p>Looking Glass</p> Signup and view all the answers

According to Spearman's two-factor theory, all intellectual activities share a single common factor, referred to as the general factor, or "______".

<p>g</p> Signup and view all the answers

In Robert Sternberg's triarchic model of intelligence, the ______ component, involves formulating new ideas by combining seemingly unrelated facts or information.

<p>experiential</p> Signup and view all the answers

A significant claim by Howard Gardner's theory of multiple intelligences is that the brain has evolved separate systems for different adaptive abilities, talents, or mental skills which he calls '______'.

<p>intelligences</p> Signup and view all the answers

The Contextual component in Robert Sternberg's triarchic model of intelligence is the ________ __ ______ __ ______ ______.

<p>ability to adapt to changing environmental conditions</p> Signup and view all the answers

This component under Componential element, is the executive components of intelligence. These are used to plan, monitor, and evaluate problem-solving strategies

<p>Metacomponents (A)</p> Signup and view all the answers

What are the uses of Metacomponents? (3)

<p>to plan, monitor, and evaluate problem-solving strategies</p> Signup and view all the answers

Performance components are the _______ ______ of intelligence.

<p>implementation segment</p> Signup and view all the answers

In _______ ______, it detects relevant facts that are not immediately obvious.

<p>selective encoding</p> Signup and view all the answers

______ ______ sees a way of combining facts.

<p>selective combination</p> Signup and view all the answers

It combines old and new information.

<p>selective comparison</p> Signup and view all the answers

According to ______ intelligence is manifested by performance on a variety of tasks, and can be measured by responses to a sample of those tasks.

<p>Alfred Binet (A)</p> Signup and view all the answers

For Alfred Binet, intelligence is an attribute of ______. and not an attribute of a person.

<p>behavior (A)</p> Signup and view all the answers

The criticism of Binet's sample of tests was ______ _____ ___ _______ ______, designed to identify mentally retarded children in the school system.

<p>heavily loaded with school-type task</p> Signup and view all the answers

The definition, "intelligence is the ability to do abstract thinking" was given by?

<p>Lewis Terman (B)</p> Signup and view all the answers

For Sternberg, intelligence is the ability to ________ ______ ______ the tasks that need to be accomplished.

<p>motivate oneself expeditiously</p> Signup and view all the answers

According to David Weschler, intelligence is the aggregate or global capacity of the individual to ________, ________, and _______.

<p>act purposefully, think rationally, deal effectively with the environment.</p> Signup and view all the answers

For Weschler, intelligent behavior must ______ ______, more than ________ ______ ______.

<p>reflect something, sheer intellectual ability</p> Signup and view all the answers

The measurement of intelligence consists essentially of a _________ ______ ___ ______ ______ in terms of number, and the excellence and speed with which they are executed.

<p>quantitative evaluation of mental productions</p> Signup and view all the answers

The three alternative terms for intelligence are:

<p>general mental ability, scholastic aptitude, academic ability</p> Signup and view all the answers

It is often a shorthand designation of intelligence, and is not identified with a particular type of a score on a particular test.

<p>Intelligence quotient</p> Signup and view all the answers

Intelligence should be regarded as ______ rather than _______ ______.

<p>descriptive, explanatory concept</p> Signup and view all the answers

IQ is an __________ __ __ ______ ______ ______ at a given point in time, in relation to available age norms.

<p>expression of a person's ability level</p> Signup and view all the answers

IQ is both a ______ of prior educational achievement and a ______ of subsequent educational performance.

<p>reflection, predictor</p> Signup and view all the answers

One's _______ ______ tends to increase with age in those functions whose value is emphasized by one's culture/subculture, and tends to decrease in those functions whose value is de-emphasized.

<p>relative ability</p> Signup and view all the answers

What do the items on intelligence tests represent?

<p>attempts to assess individual differences</p> Signup and view all the answers

When exposed to the same experiences, persons of higher intelligence will benefit more from those experiences than persons of lower intelligence.

<p>True (A)</p> Signup and view all the answers

This compares same groups of people at different ages.

<p>longitudinal studies</p> Signup and view all the answers

It is the deterioration in cognitive functioning, sensorimotor abilities, personality characteristics during the last few months or years of life.

<p>terminal drop</p> Signup and view all the answers

What are the 3 individual/group differences in mental abilities?

<p>age changes, demographic variables, biological factors</p> Signup and view all the answers

What are the 5 variables under demographic for group differences in mental abilities?

<p>family size and birth order, occupational status, SES, urban vs. rural, teacher expectations</p> Signup and view all the answers

In sex differences, females tend/expected to have:

<p>verbal fluency, reading comprehension, clerical skills</p> Signup and view all the answers

In sex differences, males tend/expected to have:

<p>mathematical reasoning, visual-spatial ability, speed and coordination</p> Signup and view all the answers

Theory by Charles Spearman in which all intellectual activities share a single common factor called the general factor.

<p>two-factor theory</p> Signup and view all the answers

Multiple-factor theory, which states that specific intellectual abilities are more important than global ones like "g", and proposed that there are group factors that are related, is made by:

<p>L.L . Thurstone</p> Signup and view all the answers

It is a boxlike model of intelligence by J.P Guilford, classifying intellectual traits along three dimensions: operations, contents, products.

<p>Structure-of-Intellect Model</p> Signup and view all the answers

The S-I model includes:

<p>6x5x6 categories or 180 cells</p> Signup and view all the answers

It is a tree-shaped model composed of a general cognitive factor (g) at the top with two major group factors, verbal-educational (v:ed) & practical-mechanical-spatial (k:m) at the next level.

<p>Hierarchical Model of Mental Abilities</p> Signup and view all the answers

These two types of intelligence entail the ability to perceive relationships but are distinct in other ways.

<p>Fluid and Crystallized Intelligence</p> Signup and view all the answers

He defined intelligence as “the ability to solve problems or to create products which are valued in one or more cultural settings.”

<p>Howard Gardner</p> Signup and view all the answers

Flashcards

Alfred Binet's Intelligence

Intelligence is manifested by task performance and measured through responses

Lewis Terman's Intelligence

The ability to do abstract thinking.

David Wechsler's Intelligence

Intelligence is the aggregate capacity to act purposefully, think rationally and effectively deal with the environment.

Edward Lee Thorndike's Intelligence

Abstract or verbal facility, practical facility, and social facility.

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Achievement Test

Assesses current knowledge after explicit teaching.

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Aptitude test

Determines the potential to learn or perform in a particular field.

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Howard Gardner's Multiple Intelligences

There are multiple independent intelligences reflecting talents and skills.

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Sternberg's Componential Intelligence

Information processing components that make up initial intelligence.

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Crystallized Intelligence

Application of fluid intelligence to environmental/cultural context.

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Fluid Intelligence

Intelligence is mostly genetically based and independent of culture.

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Study Notes

  • Different definitions and various understandings exist for the concept of intelligence.
  • Some associate intelligence with "brains" or cleverness, while others see it as the ability to learn, think abstractly, adapt to the environment, recall information quickly, or learn rapidly.

Theories of Intelligence

Alfred Binet

  • Intelligence shows itself by how someone performs on varied tasks.
  • Judgment, understanding, and reasoning were key.
  • Intelligence is a behavior trait, not a personal attribute.
  • General intelligence will come from the total of a person's performance.
  • The tests Binet used were school-related and were designed to find children with intellectual disabilities in school.
  • It was thought that intelligent behavior involves more than just having intellectual skills.

Edward Lee Thorndike

  • The assessment of intelligence is really about giving a number value to mental output based on amount, quality, and speed.
  • To be intelligent, individuals require strong recall and retention.
  • Intelligence covers abstract or verbal proficiency in symbol usage.
  • Intelligence covers practical skill in object usage.
  • Intelligence covers social skill in dealing with other people. -Emphasized a person's abilities and competencies.
  • Different terms besides intelligence may work instead of trying to define it in a way everyone accepts.
  • Terms like "general mental ability", "scholastic aptitude", and "academic ability".

Lewis Terman

  • Intelligence is the ability to think abstractly.
  • Abstract thinking is important but not the only thing that matters.

Robert Sternberg

  • Intelligence is how well one adapts to unexpected changes in the world.
  • Intelligence is one's ability to self-motivate to achieve needed tasks quickly.
  • Traditional intelligence assessments do well in assessing learning and abstract thinking abilities, practical problem-solving and motivation require improved measurements.

David Wechsler

  • Intelligence is how well a person can act purposefully, think rationally, and deal effectively with the world.

Intelligence Quotient

  • IQ stands for intelligence, but does not tie to any particular test or scoring method.
  • Intelligence is regarded as descriptive and not explanatory.
  • IQ shows a person's ability compared to what's normal for their age at a point in time.
  • Intelligence has multiple parts to it.
  • Ability can grow in valued functions and drop in de-emphasized functions as one ages.
  • IQ can show a person's past schooling and predict their future school performance.
  • Intelligence test questions measures how experience affects individuals.
  • With the same experiences, smarter people gain more than those with lower intelligence.

Abilities and Age

Age Changes

  • Cross-sectional studies compare groups that grew up under different conditions.
  • Longitudinal studies compare the same groups at different ages.

Specific Abilities

  • General intelligence tests show a mix of cognitive abilities.
  • How performance changes with age relies on the specific ability being tested.
  • Fluid intelligence declines more than crystallized intelligence as people age. Fluid intelligence involves reasoning and solving problems using visual and geometric cues. Skills based around words and language are crystallized intelligence.
  • A person's experiences during their life affects how their cognitive skills change.
  • People who stay mentally active decline less on intelligence tests.
  • "Terminal drop" refers to when cognitive, sensorimotor, and personality traits decrease near the end of someone's life.

Demographic Variables

Family Size & Birth Order

  • Intellectual ability declines as family size increases.
  • First-born children often achieve more.
  • First-borns get better parental care.

Occupational Status

  • Highly intelligent individuals work in jobs that need higher ability.
  • Intelligence can lead to better paying jobs.

Socio-economic Status

  • Socio-economic Status refers to parental income, education, and occupation.
  • Higher IQ found in kids from upper social classes.
  • Positive relationship between IQ and Socio-economic Status.

Urban vs. Rural

  • Lower IQs common among those from rural backgrounds.
  • Urban settings provide better access to education and modern technology.

Teacher Expectations

  • C.H. Cooley's "Looking Glass Theory" suggests people change their behavior based on how others see them.

Biological Factors

Sex Differences

  • Females have higher verbal fluency, reading comprehension, and clerical skills.
  • Males have higher mathematical reasoning, visual-spatial ability, and better speed and coordination

Kinds of Ability Tests

Intelligence Tests

  • The purpose of these tests is to measure a range of abilities.
  • They accomplish this by sampling a wide range of functions and not for a differential aptitude analysis.

Aptitude Tests

  • The purpose of these tests is to assess a person's capacity for future performance in a specific field.
  • Designed for differential prediction.

Achievement Tests

  • Designed narrow-band to assess accomplishment in an area or endeavor.
  • Used to assess previous knowledge.
  • Scores are more coachable.

Theories of Intelligence

Charles Spearman (Two-Factor Theory)

  • All intellectual activities share a single common factor called the general factor, or “g”.
  • A person's “g” is measured by tests covering abstract relations.
  • Raven’s Progressive Matrices and Culture Fair Intelligence Test measure "g".

L.L. Thurstone (Multiple-Factor Theory)

  • Specific intellectual abilities > global ones like "g".
  • Related group factors.
  • Seven key mental abilities: verbal comprehension, word fluency, number, space, associative memory, perceptual speed, inductive reasoning.

J.P. Guilford (Structure-of-Intellect Model)

  • The structure of intellect classifies traits along three dimensions: operations, contents, and products.
  • There are 180 different intellectual tasks in the S-I model.
  • The Structure of Intellect Learning Abilities Test is directly based on Guilford's model.

Philip Vernon (Hierarchical Model of Mental Abilities)

  • A tree-shaped model is used with two major group factors and a general cognitive factor.
  • Verbal-educational and practical-mechanical-spatial are major group factors.
  • Verbal and numerical factors yield verbal educational.
  • Spatial, psychomotor, and mechanical information yield practical mechanical-spatial.
  • Factors specific to particular tests appear lower in the hierarchy.

Raymond B. Cattell (Fluid & Crystallized Intelligence)

  • These two types of intelligence entail perceiving relationships but are distinct somehow.
Fluid intelligence
  • More biological or genetically determined.
  • More nonverbal and culture-free.
  • Changes less quickly and is also hurt more by brain injuries.
  • Extensively applied to tasks requiring adaptation.
  • Peaks around age 14 or 15.
  • Involved in different areas.
Crystallized intelligence
  • Acquired skills and knowledge.
  • Grows from environmental context.
  • Highly influenced by factors, formal and informal.
  • Develops until age 25 or 30 and is used on habit based tasks.

Robert Sternberg (Triarchic Model of Intelligence)

  • Thinking and intellectual skills are inseparable.
  • Triarchic intelligence consists of 3 elements: componential, experiential, and contextual

Howard Gardner (Multiple Intelligences)

  • Brains evolved distinct systems for adaptive skills and talents.
  • The ability to create products is a form of intelligence"
  • Nine Intelligences: Linguistic, Logical-Mathematical, Spatial, Musical, Bodily-kinesthetic, Intra-personal, Interpersonal, Naturalistic, Existentialist

Which theory is correct?

  • All and none of them are correct.
  • There will be new theories, and their worth will be measured in terms of learning and thinking.

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