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Explore the behaviors linked to intelligence, researchers' definitions, and theories like Spearman’s g, Cattell’s cognitive abilities, Sternberg’s triarchic theory, and Gardner’s multiple intelligences. Understand how environmental context, prior experience, and cognitive processes influence intelligence. Learn about measuring intelligence with IQ tests, scoring, influence factors like experience and SES, and the usefulness of IQ tests in placements, education, and research.
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Theories of Intelligence
What behaviors are associated with intelligence? How is intelligence defined by researchers? Defining Intelligence
Theoretical Perspectives • Spearman’s g • Cattell’s theory of cognitive abilities • fluid intelligence • crystallized intelligence • Sternberg’s triarchic theory • Gardner’s multiple intelligences
Sternberg’s Triarchic Theory • Three domains • analytical • creative • practical • Three factors • environmental context • prior experience • cognitive processes
Gardner’s Multiple Intelligence Theory • Each of us possess all 8 • We have the capacity to develop each with enriching environment • They work together • They look different for each person Howard Gardner
Current intelligence theory • Heredity establishes a potential range • Influenced by environmental conditions • Niche-picking
Measuring Intelligence • Alfred Binet’s test • general knowledge • vocabulary • perception • memory • abstract thought
IQ Test Scores • Evaluating the IQ test • Validity • Reliability • Bias-free • Influences on test-taker • Experience, pragmatics, SES • Flynn effect
Using IQ Test Results • Placement decisions • Gifted education • Special education services • Research studies • Lewis Terman • Perry Preschool Study • IQ, what is it good for?
Aptitude tests Achievement tests Dynamic assessments Performance assessments Other Assessments