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Exam 3
Intelligence, Memory, Consciousness
15
Psychology
Undergraduate 1
10/14/2009

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Cards

Term
Intelligence
Definition
The ability to apply/share information.
Term
What does IQ stand for?
Definition
Intelligence Quotient
Term
Name 2 examples of IQ tests
Definition
Stanford - Binet & Wechsler Scales
Term
Discuss the historical context of the Stanford-Binet IQ test.
Definition
was first develped to help measure children; became popular around WWI to categorize soldiers (who would be given more responsibility, etc.)
Term
What are the limitations of the Stanford-Binet IQ test?
Definition
only used to test people ages 2-24, and only measure reasoning
Term
What are the benefits of the Wechsler Scales IQ test?
Definition
can test all ages; tests performance on tasks
Term
What are concerns about IQ tests?
Definition
cultural fairness; how are they used/interpreted? (Who's seeing he scores... teachers/employers? Are they putting un-due importance on the scores?)
Term
What was Sir Frances Galton known for?
Definition
Eugenics
Term
Eugenics
Definition
the study of "good genes"
Term
How popular was the idea of Eugenics historically?
Definition
Fairly popular.. idea was obviously not just centralized to a few "wackos".
Term
Regression to the mean
Definition
We tend as a population to go back to the average.
Term
What is the outcome of intelligence testing in twin/adoption studies?
Definition
MZ twins raised together - .86, DZ twins raised together - .60, MZ twins raised apart - .72
Term
What do the twin/adoption studies suggest?
Definition
Genetics play a fairly powerful role on intelligence.
Term
What IQ differences were shown through testing of stratified societies (societies with different social classes)?
Definition
IQ's tended to differ based on race in stratified societies; unstratified societies (ex: Germany), didn't see the IQ differences based on race
Term
What did the testing of stratified societies suggest about IQ & environment?
Definition
There is definitely some influence of society/environment on IQ scores.
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