To gauge the relationship between intellectual ability and learning, the authors review the work of 20 theorists and analyze empirical correlations at both the elementary and secondary school levels. Intellectual ability is defined in the paper as including intelligence, prior learning, special aptitudes, and other cognitive characteristics. The…

Argues that Herrnstein and Murray's "The Bell Curve" (1994) merely restates the notion that intelligence can be reduced to a single ordinal measure, i.e., the primary factor for determining group or individual social-class status. Evidence from the biological sciences and quantitative genetics is presented that reveals that social…

Presents a critical appraisal of Herrnstein and Murray's "The Bell Curve" (1994) and of its analyses of social class, ethnic differences, and public policy proposals. It refutes as cultural superstition the book's theories on the role of intelligence in the social stratification of postindustrial America and the effects of IQ on social…

This three-part report discusses the concept of intelligence and its importance for educators. Part 1 considers the basic question of what intelligence is. Part 2 discusses the implications of notions of intelligence for schooling, dealing with both the training of content knowledge and the training of intellectual skills. Each of these first two…