Presents three stories from mathematics history that can be integrated into classroom teaching: (1) the account of how Eratosthenes measured the circumference of the earth to discuss the concept of units in measurement, (2) ideas from Archimedes, Vite, and Descartes to introduce pi, and (3) the discovery of the Cardanic formula as an example of…

Presents a method of transforming 15 mathematics students' questions expressing confusion and frustration into activities that (1) engage the hidden meaning behind the question; (2) open the dialog with students, and (3) provide a chance to interact with students on crucial issues of what is at stake in learning mathematics. (MDH)

Describes a mathematics course for prospective elementary teachers that has teaching and learning mathematics via problem solving at its core. Presents a problem-solving activity involving number theory and reactions by the students and teacher to the activity. (MDH)

As is true for human resource development (HRD), the field of organization development (OD) draws from numerous disciplines to inform its theory base. However, the identification and selection of theory to inform improved practice remains a challenge and begs the question of what can be used to inform and guide one in the identification and…

The attempt to understand the relationship between messages intended and messages received has been an enduring issue in teacher education. For the past three decades researchers have made forays into understanding this enduring issue, and in the process have drawn on various explanatory frameworks, one of them being socialisation. In this paper…

Universities are drawn to portals as an effective way of organizing and delivering campus services and information. In a university environment, where the desire for local autonomy and the impetus for centralization are in constant tension, a portal seems especially appealing because it allows local solutions through a shared medium. But the fact…

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)