Discusses the need for education about soil erosion and advocates the use of the Universal Soil Loss Equation (USLE) to show the impacts of human and natural action on the land. Describes the use of a computer simulated version of the USLE in several environmental and farming situations. (TW)

Recommends using academic learning time as the major factor in deciding whether and how to introduce the computer into the curriculum at any grade level or any subject. (JC)

This special feature focuses on recent developments in optical disk technology. Nine articles discuss current trends, large scale image processing, data structures for optical disks, the use of computer simulators to create optical disks, videodisk use in training, interactive audio video systems, impacts on federal information policy, and…

Contains seven articles about computer applications to chemistry instruction. Includes descriptions of a three-dimensional animation of a potential energy surface, numerical solutions of kinetic equations, applications for spectroscopy courses, a computer-controlled experiment on the tin/lead solid/liquid phase diagram, an inexpensive thermistor…

Describes a method for re-enacting presidential elections as a classroom activity, stressing the importance of student involvement in learning. Provides a way to structure each election for classroom instruction and suggests some of the more significant elections to study. Includes a number of nineteenth century election songs as examples of…

Discussion of microcomputer use in public elementary schools focuses on the field of special education. Two main ways of using computers are described: (1) traditional uses, including administration, computer-assisted instruction, and assessment; and (2) new applications, including programming, word processing, simulations, and prosthetic aids…

Reviews research and development in media and computer based classroom simulations, emphasizing feasibility and reliability, presentation modes, and benefits. Areas of further study are highlighted, including transfer of training, degree of realism necessary, and correlation with instructional theories; specific variables for study are also…

Describes the development of a computer simulation model of forage-beef production systems, which is intended to incorporate soil, forage, and animal decisions into an enterprise scenario. Produces a summary of forage production and livestock needs. Cites positive assessment of the program's value by participants in inservice training workshops.…

Suggestions to help faculty discover ways of achieving interactive, investigatory, and intimate learning environments in large settings are provided. The instructional objective is to empower students to take responsibility for their own learning. (MLW)

Describes an open-ended computer simulation project that can be used to illustrate the growth of solid crystals in different forms at any level from high school physics to graduate physics. Discusses a simple computer program in BASIC language on an IBM personal computer. Gives examples of simulations. (CW)

Promotes the use of computer-based simulations in the pre-clinical medical curriculum as a means of providing students with opportunities for problem solving. Describes simple simulations of skeletal muscle loads, complex simulations of major organ systems and comprehensive simulation models of the entire human body. (TW)

Describes 26 different activities, experiments, demonstrations, and computer simulations in various topics in science. Includes instructional activities dealing with mural ecology, surface area/volume ratios, energy transfer in ecosystems, electrochemical simulations, alternating and direct current, terminal velocity, measuring the size of the…

This is an account of how a group of students in an English course at Bell School, Bath, England became teachers for a short while in local junior schools. It describes how the project came about, how the students were prepared for their task, and what the outcome was. (Author/SED)

When faculty and department heads rated alternative responses to retrenchment pressures in a fictitious but realistic situation, few differences were found among department heads' and tenured and nontenured faculty's preferences. Most preferred protecting instructional programs even at the cost of research and service activities. Implications for…

The Mekong e-Sim involved more than 140 students across Australia and overseas participating in an online roleplay-simulation over a four-week period. Set in the Mekong region of South East Asia, it allowed for debates over development issues arising from clear-cut differences and conflicts in values and interests. The geography and engineering…