Chapter 9: Intelligence and Psychological Testing Flashcards
What are the two types of speed that are related to the cognitive way of measuring intelligence?
Perceptual– how soon can you see x appear?
Neurological– How long does it take to get to the cortex?
What are the three cognitive ways of measuring intelligence?
1– Speed of processing/retrieval
2– Knowledge base
3– Ability to aquire and adapt cognitive strategies
True or false, intelligence is a social construct
True
True or false, on IQ tests, males outscale females by 42 points
True
What year did Benais start to create a tool that would indicate who would benefit from more work?
1910
True or false, the SAT under predicts university success in females and over predicts it for men
True
When was the first standardized SAT created?
1926
What year was MENSA created?
1946
When was the Flynn effect recognized, and what does it explain?
1984
Each generation gains 15 pts in IQ, we get increasingly smart
What could explain the Flynn Effect?
Drop in # of malnourishment
Advances in technology
Better schools, # of test wise children
What is intelligence? (hint: stupid definition)
Intelligence is what intelligence tests measure, we can estimate, but we don’t know what it is
What does IQ measure and what are the schools of thought that go with them? (hint: 3 things)
1– Abstract thinking (structuralism)
2– Your ability to learn (behaviourism)
3– Your ability to adapt (darwinism, functionalism)
What does Charles Spearman have to sat about intelligence?
g- general intellectual factor common to a lot of tasks
s- specific, specific abilities, like music and motor skills
General capacity for brain to do intellectual work
What does Catell have to say about fluid and crystal intelligence?
Fluid intelligence: learn new things, allows you to solve new problems declines after 35 years
Crystal intelligence: informational, verbal. Requires application of previously acquired skills. Increases as the years go by
What does Gilford have to say about tacit knowledge?
tacit knowledge: knowledge you accumulate on the job
Correlates with increase in: pay, prestige, work experience
think: knowledge of university
What does Standford identify as the three types of intelligence?
1–analytical: well defined probs= well defined answer
2–creative: insight and ability to form new ideas
3–practical: required in everyday tasks
What are the 9 types of intelligence according to Gardner
Linguistic, mathematical, musical, spatial, bodily, interpersonal, natural, existential, intrapersonal
What is social intelligence?
Ability to comprehend and manage oneself in social situations
True or false, the industry often turns to personality tests instead of IQ tests
True
What is intrapersonal intelligence?
How much you can understand your emotions and yourself
What was Stanford Bennais’ theory of “mental age” and “chronological age” criticized for?
It levels off at 16 years of age
There is too much emphasis on the verbal ability of children
You can only study one person at a time
Do we like age or point scales?
Point
True or false, speed has been emphasized too much lately
True
Why do IQ tests need to be re-standardized?
Because of changing demographics
What are three traits of children at the upper end of the IQ scale?
1– Precocity: Showed interest in things early on and masted them
2– Fiercely independent: marched 2 own drum
3– Urge to master
What is the Savant syndrome?
Did not score high on general intellectual ability, but remarkable ability in specific domains
What has the hypothesis been about why savant syndrome happens?
blood flow to certain hemispheres
What is the correlation of IQ with your parents?
+.50
What are the two main categories of psychological testing?
1– Mental Ability Tests (intelligence, aptitude, and achievement)
2– Personality Tests (motives, interests, and values)
What are the three subcategories of mental ability tests?
Intelligence- general mental ability
Aptitude- specific types of mental abilities
Achievement- gauge a person’s mastery and knowledge of various subjects
What do personality tests measure?
Motives, Interests, Values, and Attitudes
What is a standardization group?
the sample of people that the norms on a test are based on
How is test-retest reliability estimated?
Getting two groups of people to do two different tests, with a week or so inbetween
What is content validity?
The degree to which the content is representative of the domain it is supposed to cover
What is criterion-related validity?
an estimate which predicts performance by correlating subjects’ scores on a test with their scores on an independent measure of the trait assessed by the test
What is construct validity?
the extent to which there is evidence that a test measures a particular hypothetical construct (creativity, extraversion)
True or false, content validity is crucial on classroom tests
True
True or false, criterion-related validity is critical when tests are used to predict performance
True
True or false, construct validity is critical when a test is designed to measure a hypothetical construct
True
What does Galton have to do with intelligence testing?
Studied how intelligence is inherited
Coined nature vs nurture
Created interest in measuring mental ability
What does Binet have to do with intelligence testing?
Published first useful test of general mental ability
Focused on abstract thinking skills rather than sensation
How does the Binet-Simon scale express a childs score?
Mental age and chronological age
What is Thurstone known for?
SAT test invention
Intelligence involves multiple abilities
What are the 7 primary mental abilities according to Thurstone?
Word fluency, verbal comprehension, spatial ability, perceptual speed, numerical ability, inductive reasoning, and memory
Are IQ tests reliable?
Yes, however, interpreting test scores may cause issues
What did Claude Steele mean by stereotype vulnerability?
People of colour have internalized the idea that they’re not as bright and worry they’ll be thought of as inferior..
stigmas undermine accomplishments and achievements