The memory model, based on information theory proposed by Moser (see SE 013 578), was used to compare the cognitive processing patterns of second and eighth grade Negro and Caucasian students in solving the "parallel circuits" problem. (Connecting two light bulbs and a dry cell so that when both bulbs light, one bulb can be unscrewed,…

An information-theory model of human memory was tested in thirteen experiments which involved children (six years and older) and graduate students. The subjects conducted science investigations in laboratory and non-laboratory settings, solved problems of electrical circuits, and participated in classroom science lessons. The tasks used involved…

A probabilistic model (see SE 013 578) describing information processing during the cognitive tasks of recall and problem solving was tested, refined, and developed by testing graduate students on a number of tasks which combined oral, written, and overt "input" and "output" modes in several ways. In a verbal chain one subject…

Reported is a study related to a Project on an Information Memory Model in which the performance of children living in two different cultures (Libyan and American) was compared on two problem solving tasks to investigate cultural differences in memory information processing. One task was the chemical bodies experiment studied by Piaget and…

Discusses knowledge, organization, and the organization and representation of knowledge. Addresses the relevance of international auxiliary languages as problems of development and use of special sign systems. Argues that--for computer realization of intellectual processes by modeling, not imitation--the psychological mechanisms of human memory…

The literature on how educators use information to solve problems and perform their routine duties is located within a much larger, well-established literature that spans topics in organizational decision-making, communication theory, cognitive science, information theory, and evaluation utilization. This bibliography presents summaries of…

Social theories have long proclaimed the advent of the postindustrial era. In this era, a new paradigm will emerge which will utilize negotiation as the major problem-solving strategy; planning which emphasizes process rather than goal; and change strategies emphasizing the client, group dynamics, and knowledge from the behavioral sciences.…

One of the keys to economic behavior is decision making in production and the market place. Traditionally, economists have assumed decision making to be rational and based upon complete information, but this is not the case in actual situations. Actual problem solving is based upon communication behavior and availability of information. If, as is…