Decisions assume some level of interdependency between knowledge and know-how, these being distinct realities. Knowledge refers to the understanding one has of a phenomenon while know-how refers to one's capability of actions on a phenomenon. Information can be related to decision only by transforming data which is held in a semiotic memory into…

Within the last 20 or 30 years, some technologies have mushroomed that have not only revolutionized the discipline and practice of librarianship and information management, but also christened our age as the Information Age. This paper identifies the technological breakthroughs that ushered in the Information Age and are transforming librarianship…

Presents a list of recommended practices for designing computer-based instruction courseware based on principles derived from learning research. Research-based principles and the corresponding design practices are outlined for the areas of stimulus design, learner responses, feedback, and lesson control. (6 references) (CLB)

Described is hypermedia including computers, videodisks, and monitors. Classroom and industry applications are discussed. Some criticism and issues involving the hypermedia are summarized. (YP)

An examination of the collaborative work structures located in and around the leading research universities of the United States offers insights for improving information processing. Collaboration is needed by the information processing society. While the academic department remains the home, the interdisciplinary research group is emerging as the…

Examined is the notion of "representation" as it is used in mathematics education. The first section explains what appears to the current "received view" of representation within mathematics education. The second section describes the constructivist view of representation, especially as this view is related to Piaget's theory. The third section…

Describes the formation of the supercomputer system which reaches from Seattle to South Florida. Explains the major obstacles of international protocols, billing, priority routing, and security. (RT)

The results of student outcomes studies are of little value if they are not used in institutional planning and decision-making. Use of results can be made more effective if researchers understand the obstacles to information use on most campuses and tailor their presentations to overcome them. (Author/MSE)

This report begins with a summary of the implications of the Systemic Evaluation project as a whole, and then provides a framework for the commonplaces of schooling, along with an extensive sampler of the ways they can be used for building an information system. The first chapter presents some common conceptions of schooling that have typically…

A cadre of thinkers called cognitive scientists has been investigating some of the same issues that first possessed the Greeks. As did the Greeks, they seek to understand what is known, ponder the sources of knowledge, conjecture about the various vehicles of knowledge, reflect on language, and speculate on the nature of the activity of knowing.…

Explores the central thesis of cognitive science that the mind is an information processor. Discusses the study of reading as an opportunity to gain insight into how that processor works. Provides several examples that illustrate some of the relationships between eye movement, short-term memory, and long-term memory. (TW)

An environmental scanning system was developed by the admissions office of a graduate school of management in a small southeastern university. The school's strategic planning committee felt that it would be beneficial to acquire information concerning issues, trends, and possible events that might impact upon the school in the future and to…

Presents a constructivist view of mathematics, mathematics teaching, and mathematics achievement, and differentiates this view as an alternative to the typical traditional perspective of these terms. Discusses the roots of this approach in contemporary information-processing psychology. (TW)

The proceedings of a workshop on the study of information, computation, and cognition, a field of interdisciplinary research that includes communication research in artificial intelligence, computer science, linguistics, logic, philosophy, and psychology, gives an overview of the status of funding support for the field and the concerns of…

Explores the usefulness of an alternative writing approach using a spatial-verbal technique called node-link mapping. In this process the student diagrams nodes, which contain key ideas and propositions, and links, which convey relations such as, leads to, part of, and example. Includes diagrams and examples. (MJP)