Designed to offer direction for classroom teachers and administrators in the development of an exploratory computer literacy program for grades 9-12, this resource unit comprises four major sections, four appendices, and two resource lists. The introductory section provides information on the history of Hawaii's computer literacy program; cites…

Describes a deterministic computer model that incorporates: (1) initial framework composition; (2) abrasion factors for quartz, feldspar, and rock fragments; and (3) a fragmentation ratio for rock fragments to simulate the recycling of coastal sands by rivers and beaches. (TW)

A growing body of empirical and theoretical work indicates that young children (grades K-3) have difficulties solving word problems because of deficient language and text comprehension strategies. Describes a computer simulation designed to model working memory demands in "bottom-up" comprehension of arithmetic word problems, offering a…

Describes a computer simulation based on quarterly models of the U.S. economy during World War I, the Roaring Twenties, the Great Depression, and World War II. Recommends using these simulations to teach facts and knowledge, and as heuristic devices to develop an understanding of complex economic and historical relationships. (LS)

Describes an introductory graphics course developed to expose undergraduates in the use of computer-based graphics as both a problem-solving and communication tool within engineering, the sciences, and other technical areas. Discusses course strategy, classroom setup, course content, and various software packages utilized in the course. (Author/KR)

Several ways of exploring the subject of global warming within the context of a conventional physics syllabus are suggested. The physics underlying greenhouse phenomena, the process of modelling (especially computers), possible future climatic scenarios, and the differing nature of the uncertainties associated with the many fields of study that…

Reviews 10 computerized business simulations used to teach business policy courses, discusses problems with measuring performance, and presents a statistically based approach to assessing performance that permits individual team goal setting as part of the computer model, and allows simulated firms to start with different financial and operating…

Discusses computer-mediated communication (CMC) and computer-assisted language learning and explains how second language learners become communicatively fluent through a text-based CMC setting. Highlights include how asynchronous and synchronous CMC can support learners' cognitive processes; and models for combining text-based CMC with spoken…

Describes an introductory undergraduate astronomy course in which the large-lecture format was moved to one in which students were immersed in a technologically-rich, inquiry-based, participatory learning environment. Finds that virtual reality can be used effectively in regular undergraduate university courses as a tool through which students can…

Virtual Reality (VR) is primarily a visual technology. Elements such as haptics (touch feedback) and sound can augment an experience, but the visual cues are the prime driver of what an audience will experience from a VR presentation. At its inception in 2001 the Centre for Advanced Visualization (CFAV) at Niagara College of Arts and Technology…

Engineering design graphics education has come a long way in the past two decades. The emergence of solid geometric modeling technology has become the focal point for the graphical development of engineering design ideas. The main attraction of this 3-D modeling approach is the downstream application of the data base to analysis and…

In this study, learners worked with a simulation of harmonic oscillation. Two supportive measures were introduced: model progression and assignments. In model progression, the model underlying the simulation is not offered in its full complexity from the start, but variables are gradually introduced. Assignments are small exercises that help the…

This pamphlet presents brief reviews of 38 population education software and online systems currently available. It includes mathematical models, simulations, databases, problem-solving games, online systems, and associations. The review includes a description of the program, the level at which it is aimed, required computer hardware, the vendor's…

This report describes the first of three stages in a study in the domain of problem solving: the definition and explication of schema knowledge. One objective of this research is to understand how schema knowledge is acquired and used in the chosen domain. The focus is on ways in which instruction influences the development of specific knowledge…

Discusses importance of academic planning and describes a model-based decision support system for academic units in a university hierarchy. This system integrates macro-level decisions by examining individual departments' budgets to determine future plans. Quantitative techniques for forecasting change are reviewed, including use of spreadsheet…