Describes the concept of cognitive styles and discusses why they are of interest to psychologists and educators. Describes motivations for theory and research on cognitive styles, and reviews some of the principal literature on cognitive style. A theory of mental self-government is presented as an approach to the study of cognitive style. (SLD)

This article examines what science offers general and special educators who teach reading. It reviews scientific findings about reading and their practical implications and considers some broader ways that science may be useful to educators. Suggestions for educators interested in becoming more astute consumers of research are provided. (Contains…

The unified theory described in this paper characterizes human reasoning as an information processing system with a hierarchical sequence of components and subtheories that account for performance on successively narrower tasks. Both deductive and inductive theories are subsumed in the unified componential theory, including transitive chain theory…

An information-processing assessment of the construct validity of aptitude tests is presented. It is stated that aptitude tests have been rather successful because they possess high construct validity, although the constructs in terms of which the tests may be most profitably understood are information-processing rather than psychometric ones. It…

This article argues that decisions regarding identification, instruction, and programming for gifted students need to take into account not only their abilities but their styles of thinking. The article discusses the theory of mental self-government; data gathered from testing the theory; and relevance of thinking styles to decisions regarding…

The componential conception of intelligence is summarized and contrasted with the psychometric conception. A brief history of concepts of intelligence is presented, beginning with Galton's anthropometric approach and Binet's more educationally relevant approach. Spearman's, and later Thurstone's, contributions to factor analysis promoted a…

An information-processing framework is presented for understanding intelligence. Two levels of processing are discussed: the steps involved in solving a complex intellectual task, and higher-order processes used to decide how to solve the problem. (MH)

A triarchic model for identifying, teaching, and assessing children who are gifted is presented. The model involves three abilities: memory-analytic, creative-synthetic, and practical-contextual. Results are presented of the Yale Summer Psychology pilot project that is based on this model. Expanding the model to other fields beyond psychology is…

Progress, or lack thereof, in the development of ability testing is reviewed. Current tests, though inadequate, respond to the demands of test consumers. Test publishers must look ahead to changing demands and begin to lead the market, rather than follow it, by drawing on basic research in testing. (SLD)

Linear syllogisms present two premises, each describing a relation between two terms. The individual's task is to infer the relation among the three terms of the linear syllogism, and then answer a question about one or more of these relations. For example, "John is taller than Bob. Sam is shorter than Bob. Who is the tallest?" Students…

Reviews three alternative cognitive approaches for verbal comprehension. Discusses a theory of learning from context and cites empirical data to support the theory. Presents a componential framework for understanding verbal comprehension and suggests that the ability to acquire information from context is a key source of individual differences in…

The article describes the triarchic theory of human intelligence, which is composed of three subtheories: componential, experiential, and contextual. Deficient cognitive strategies and inadequate knowledge in certain domains may result from the inability of the learning disabled to selectively encode, compare, and combine information, or from an…

This study demonstrated an aptitude-strategy interaction in linear syllogistic reasoning; specifically, that the efficiency of each of four alternative strategies for solving linear syllogisms would depend on subjects' verbal and spatial abilities. The four strategies, as well as research methods in aptitude-treatment interaction, are discussed.…

This article describes a theoretical model of reading disability that integrates research findings in cognitive psychology, reading, and education. The model identifies four patterns of reading disability: (1) nonalphabetic readers, (2) compensatory readers, (3) nonautomatic readers, and (4) readers delayed in the acquisition of word recognition…

A theory of the components of verbal intelligence is developed and tested in this series of experiments. After reviewing alternative theoretical frameworks for understanding verbal intelligence, a componential theory of verbal comprehension is proposed. This theory specifies the information-processing components, context cues, and mediating…