Discusses computational studies of learning in artificial neural networks and findings that may provide insights into the learning abilities of the human brain. Describes efforts to test theories about brain information processing, using artificial neural networks. Vignettes include information concerning how a neural network represents…

Reported is a study of two instructional strategies: (1) the placement of key questions in text materials, and (2) the use of prescriptive feedback to direct students who missed text questions to appropriate remedial work. Learning that resulted from these two techniques was examined relative to achievement, time-on-task, and efficiency.…

The material presented in this article is intended to help students learn how to learn. The seven key concepts of David Ausubel's assimilation theory for cognitive learning are discussed with reference to the classroom. Concept mapping is suggested as a tool for demonstrating how the seven key concepts function. (SA)

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)

Reports on students' study and drawing of five electronic circuit diagrams. Concludes that the success of the students depended upon the amount of detail in the instructional diagrams. (RT)

Scientists and students often believe that if they just think harder about a problem, a solution will follow. However, thinking about one's thinking, or using metacognition, can be a more productive expenditure of mental energy. Introducing students to metacognition allows them to discover the value of reflection. This article presents a lesson on…

An approach to skills analysis is described in which strategy and processing skills sufficient for task performance are represented as an information-processing routine. Each step in the routine is viewed as a utilization of a processing mechanism or primary process. Definitions of these processes represent hypotheses about the psychological…

Uses two studies to examine developmental and task effects in estimation problems. Results are discussed in terms of student and task characteristics and the implications of such variables on information processing model of learning. Implications for science teaching, learning problem diagnostics, and science curricula are also discussed. (TW)