Reports on empirical studies that assessed continuing claims for utility of subtest analysis. Hierarchical regression and discriminate models were used to determine maximum potential of ability subtests to explain variation in academic achievement, stylistic classroom learning, and test-session behavior. Ipsative subtest scores provide no…

Bangladesh, a poor, densely populated country the size of Wisconsin, typically has elementary classes of 50 students learning by call-and-response techniques. Since 1996, 13,000 teachers from 2,900 primary schools have been trained in multiple ways of teaching and learning. Teachers are determined to personalize learning. (MLH)

Offers a brief overview of Murray and Herrnstein's "The Bell Curve: Intelligence and Class Structure in American Life." Discusses briefly the controversy surrounding the book and about research in the area of intelligence. Gives a background of solicited commentaries. (Author/JDM)

Examines the effects of physical attractiveness and gender on perceptions of academic success, achievement-related traits, intelligence, initiative, and attributions of ability and effort in relation to academic success. Finds that being perceived as physically attractive created positive impressions of achievement-related traits for men but…

Comments on the work of Arthur Jensen, specifically "The g Factor" (1998), which consolidates the psychometric, neurophysiological, behavior genetic, and comparative evidence for the existence and importance of a factor of general intelligence ("g"). Discusses Jensen's work on black/white differences in intelligence. (SLD)

Discusses the contributions of Arthur Jensen to the study of intelligence and considers his writings on the topic of racial differences in scores on tests of intelligence. Concludes with a discussion of his work on the correlates of the "g" vector (general intelligence factor). (Author/SLD)

This interview with Gregory Rawlins, a computer science professor and author, discusses future possibilities in computing and the control of technology. Highlights include issues concerned with electronic publishing; machine intelligence; power and control; and the personalization of information on the Internet. (LRW)

Assesses the etiology of the covariation between mathematics performance and general cognitive ability in data from a sample of 555 twins selected for learning deficits and from a sample of 570 control twins pairs. Results show that the phenotypic relationship between mathematics and general cognitive ability is due primarily to genetic…

Discusses 13 professional books (on multiple intelligences, changing literacies, censorship in children's literature, grading student writing, learning journals, and more) and one book of fiction that are potentially useful to educators, and that, in one way or another, take up the theme of "being explicit about explicit instruction."…

To study whether individual differences in general cognitive ability differ in males and females, full-scale IQ data from 426 child twin pairs were fitted to a structural equation model of sex limitation. Individual differences in general cognitive ability appear to be substantially due to common genetic influences in males and females. (SLD)

Describes the IQ Quantitative Trait Loci (QTL) project, an attempt to identify genes underlying IQ score variations using maps from the Human Genome Project. The essay argues against funding the IQ QTL project because it will end the debates about the genetic basis of intelligence and may lead directly to eugenic programs of genetic testing. (SLD)

Examined the origins of high general cognitive ability (g) in twins who were participating in the MacArthur Longitudinal Twin Study. Formed high g groups from the 19th percentile and above at each age. Results suggested increasing genetic influence and increasing genetic stability from 14 to 36 months and substantial genetic influences with…

As one high school teacher found, allowing students to use preferred learning modalities can increase their enthusiasm, raise their achievement levels, and foster growth in other intelligences. This article shows how two students demonstrated their mastery of nuclear and organic chemistry by using kinesthetic and spatial problem-solving…

Discusses two models of the mind: the influential model of "mind as container," in which the mind is akin to a computer storing data; and a connectionist model, in which the brain does not actually store or contain knowledge in the sense traditionally believed. Discusses the second model's implications for education. (EV)

Discusses an alternative view of what makes human competence possible, framed by complexity theory and drawing on connectionism as well as situated cognition. Suggests that, based on these theoretical frameworks, it is possible to develop a perspective whose implications can provide the basis for a more fully articulated theory of instruction. (EV)