Slide 11.1 Carlson, Martin and Buskist, Psychology, 2 nd European edition © Pearson Education Limited 2006 Five tests that correlate with Cattell’s g f.

Slide 11.1

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Five tests that correlate with Cattell’s gf factor

Source: Technical Supplement for the Culture Fair Intelligence Test Scales 2 and 3 . Copyright © 1973, The Institute of Personality and Ability Testing, Inc., Champaign, IL, reprinted by permission, all rights reserved.

Slide 11.2

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Summary of tests with large factor loadings on gf or gc

Source: Adapted from Horn, J.L., Organization of abilities and the development of intelligence. Psychological Review, 1968, 75, 249. © 1968 by the American Psychological Association. Adapted by permission.

Slide 11.3

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Sternberg’s triarchic theory of intelligence

Slide 11.4

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Cognitive tests that usually show sex differences

Source: Adapted with permission from Halpern, D.F., Sex difference in intelligence. American Psychologist, 1997, 52(10), 1091–1102. © 1997 The American Psychological Association, reprinted with permission.

Slide 11.5

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

The normal curve and data from intelligence testing

Source: Terman, L.M. and Merrill, M.A., Stanford–Binet Intelligence Scale. Boston: Houghton-Mifflin, 1960. Copyright © 1960 by Houghton Mifflin Company.

Slide 11.6

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Calculating deviation IQ scores

Slide 11.7

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

WAIS-R subtests and typical questions or problems

Slide 11.8

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Foetal alcohol syndrome

Source: Photographs courtesy of Katherine K. Sulik.

Slide 11.9

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

Verbal and spatial ability in twins

Source: Plomin, R. and DeFries, J.C., The genetics of cognitive abilities and disabilities. Scientific American, 1998, 287(5), pp. 40–47, reprinted by permission of Jennifer C. Christiansen.

Slide 11.10

Carlson, Martin and Buskist, Psychology, 2nd European edition © Pearson Education Limited 2006

IQ correlations of siblings

Source: Adapted with permission from Scarr, S. (1997). In Intelligence, Heredity and Environments, edited by R.J. Sternberg and E. Grigorenko. © 1997 Cambridge University Press, New York.