A model of information processing has been developed that combines concepts from the study of attention and the study of problem solving. The model has been realized as a computer program and used to simulate a variety of phenomena from the attention and performance literature. (Author/LMO)

Effects of prior knowledge and elaborate processing on retention of connected discourse were studied. Using the mean scores of the control group from each condition, derived scores were calculated for experimental groups. Results indicate prior knowledge and elaborative processing operate to diminish retroactive interference generated by reading a…

Five information processing models that relate memory for evidence to judgments based on the evidence are identified in the current social cognition literature: independent processing, availability, biased retrieval, biased encoding, and incongruity-biased encoding. A distinction between two types of judgment tasks is introduced and is related to…

This article critically examines the evidence for interpersonal complementarity according to four recent theories. The only prediction found to be regularly supported is that friendly-dominant and friendly-submissive behaviors are complementary. A repeated finding is that hostile-dominant acts are frequently responded to with further…

An instructional design theory, based on direct empirical validation from a programmatic line of instructional systems research, is presented. Concept learning is viewed as a two-phase process: (1) formation of conceptual knowledge and (2) development of procedural knowledge. (Author/LMO)

Mentions some major features of proposed paradigm shifts and suggests theories, models, and techniques that could replace the assumptions of our earlier generation of comparative educationists. (BRR)

Offers characterization of sign-transmission which is more general than conventional signal-transmission theory. Concepts and terminology, formal description of individual communications process, reconciliation with classical signal-detection theory, applications of sign-detection formalism to information retrieval on MEDLINE database, and a…

Considers nature of information-seeking in terms of decision making and problem solving, dynamics of process, and value of information. Basic psychological studies, effects of cognitive style, human behavior models, and design issues (attributes and evaluation of information systems, analysis of information needs, information seeking aids) are…

Two experiments studied nine-year-olds, l3-year-olds, and adults in their encoding of two kinds of stimuli taken from a psychometric measure of spatial aptitude. The first experiment used letter-like stimuli; the second employed multi-element flags. (CI)

Suggests that humans discover who they are and become what they are by communicating with each other; thus, the process of communicating becomes far more important than any particular product. Advocates a rhetoric of assent that takes these assumptions into account. (other, thusBW)

Presents information regarding frequently occurring reading tasks both at work and in leisure settings. Concludes that (1) competencies exist that can be measured independently, (2) these competencies are distinguishable in terms of goals and procedures of reader, and (3) activity as measured by time spent with material for a specific task is…

There exists a social and educational bias against "practical" activities, and a corresponding snobbery that values theoretical, mainly linguistic intelligence. These misconceptions derive from a misunderstanding of Aristotelian ideas regarding creativity and rationality. (GC)

Discusses the problem of designing educational systems for the aged to maximize their potential for success. Suggests that complex changes in working memory occur with advanced age; by understanding the nature of these changes, educational materials can be designed which properly refresh memory and guide comprehension. (JAC)

Two models for teaching people to think, the Deweyan problem-solving model and the traditional discipline-oriented model, are described and evaluated. (GW)

A presentation of arguments demonstrating piaget's sensorimotor stages in Hebb's terms, and the suggestion for performing a computer test. This paper is an early progress report of an attempt to translate some plausible arguments into a rigorous demonstration. (Author)