The author believes that information technologies are powerfully heuristic in addressing one of education's deepest ambitions. Following Engelbart's paradigm, he sees these technologies as augmenting human intellect, not simply because they permit high-speed calculations but also because they externalize our own cognitive processes in a way that…

As part of a broad effort to improve the effectiveness and efficiency of embedded training environments, research was conducted using a Naval Tactical Data System (NTDS) console emulator. Objectives were to: (1) develop methodological guidelines for specifying the instructional content of training exercises to be embedded in NTDS consoles; (2)…

The roles of cognition and metacognition were examined in the mathematical problem-solving behaviors of students as they worked in small groups. As an outcome, a framework that links the literature of cognitive science and mathematical problem solving was developed for protocol analysis of mathematical problem solving. Within this framework, each…

Describes the novice-to-expert model of human learning and compares it to the recent advances in the areas of artificial intelligence and expert systems. Discusses some of the characteristics of experts, proposing connections between them with expert systems and theories of left-right brain functions. (TW)

Examines the concept of the cognitively active learner and discusses the following categories of learning strategies: rehearsal, elaboration, organization, comprehension monitoring, and affective. (NKA)

Ways in which violating traditional expectations about teaching helps change, shape, and focus student ability to extract meaning from works of art are discussed. Alternative teaching modes include use of inquiry methods rather than lectures, in-class reading of the artwork as text instead of assigned readings about the artwork, and group…

Evaluates an interactive, instructional Web site that teaches the basic tenets of human performance technology. The methodology, based on a combination of heuristic and formative evaluation techniques, involved measuring attitudinal reactions to the Web site, learning gains from performance scores on practice exercise, and content, navigation, and…

Describes a two-day forensic science course that is offered to eighth grade students enrolled in Science, Mathematics, and Technology Magnet Schools. Provides sample student activity sheets for the course. (Author/RT)

Discussion of instructional design models focuses on a study concerned with developing effective instruction in heuristic-based problem solving for computer programing. Highlights include distinctions between algorithms and heuristics; pretests and posttests; revised instructional design procedures; student attitudes; task analysis; and…

Suggests a method for presenting narrative accounts of one event in history so that students can practice analyzing and evaluating sources. Presents historical background about the capture of Riyadh, Saudi Arabia, in 1902, and offers three conflicting versions of this event with the teaching procedures for using the accounts in the classroom. (KO)

This essay on a paper (EC 602 982) about a master teacher's cognitive processes involved in leading group discussions focuses on the place for qualitative inquiry on teaching in special education, the usefulness of professional practical knowledge and cognitive maps as heuristics for further research, and the relationship between researcher and…

The apprenticeship model can be adapted to teaching and learning cognitive skills in reading, writing, and mathematics, as illustrated by three successful examples. A cognitive apprenticeship framework is presented for the design of learning environments incorporating content taught, pedagogical methods, sequencing of learning activities, and…

Presents two activities that utilize problem solving to promote concept development. The first uses a treasure hunt to teach locus of points. The second uses a tug-of-war model to teach mixture problems involving ratios. (MDH)

This paper outlines the main findings of research about online portfolio information systems. This research focused on the educational integrity of these educational systems and the maximisation of value across all stakeholders, in particular the value gained from the automation and interaction potential of the online environment. The findings and…

The Bill & Melinda Gates Foundation, a philanthropic organization created by the Microsoft founder and his wife in 2000, has already invested nearly a billion dollars in an effort to redesign the American high school. It supports some 1,500 existing schools; 450 of them are either restructured or brand new. But the foundation's focus was not…