Describes and compares five different uses of computers in physics education: tutorial, demonstrations, modelling toolkit, laboratory aid, and student as programer. Provides examples of computer uses and offers perspectives on developing further programs. (ML)

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…

Discusses various types of transducers and explains the use of a photoresistor in sensing light. Describes various hardware and software combinations which can be used with photoresistors in science laboratory experiments. Presents general applications of this instrument in light-meter, solarimeter, and colorimeter experiments. (TW)

Contains an annotated bibliography of articles which deal with computer-assisted testing. Includes the author's name, the periodical in which the article appeared, and a short description of the article. (TW)

Reports carbon dioxide and other trace gases can be the cause of the Greenhouse Effect. Discusses some effects of the temperature change and suggests some solutions. Included are several diagrams, graphs, and a table. (YP)

Reports that overall employment reversed a two-year decline begun in 1984. States that employment of scientists and engineers increased although chemicals were modestly produced. Relates a steady rise in wages for chemical workers. Tables include industrial employment; employment of scientists and engineers; chemical employment; wages; and…

Describes the Training Modules for Trainers (TMT) Project. Discusses the creation of competency-based materials, observing trainers at work and choosing a feasible model. Lists the titles and descriptions of TMT modules. Describes the purpose of the project as promoting the creative and productive use of computers as instructional tools. (CW)

Provides seven descriptions of the use of computer courseware in chemistry instruction. Includes the application of programs to the periodic table, information retrieval situations, the production of chemistry examinations, laboratory report writing, calculating Madelung constants, diagrams for acid-base systems, and the display of custom designed…

Describes one of the various environmental studies programs offered at the University of Montana. Focuses on the school of forestry's Wilderness Institute which deals with wilderness preservation and management. Deals with the institute's responses to changes in wilderness issues, student interests, and information technology. (TW)

Describes the development of the Advanced Combustion Engineering Research Center (ACERC), which is a cooperative project of Brigham Young University, the University of Utah, and 25 governmental and industrial research laboratories. Discusses the research objectives, the academic program, the industrial relations and technology transfer program,…

Presents an account of developments in an environmental education course for practicing teachers in Australia. Reports on some of the changes that have taken place in the course and the cyclic revision patterns that have occurred between the course's theoretical rationale and its practical embodiment. (TW)

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.…

Discusses the claims that experiences in computer programming enhance performance on conditional reasoning tasks. Describes three experimental studies designed to address that hypothesis using three different populations of students. Results of all three studies indicate nonsignificant treatment effects. (TW)

Discusses the similarities, differences, advanced features, applications and number of users of five microcomputer computer-aided design (CAD) packages. Included are: "AutoCAD (V.2.17)"; "CADKEY (V.2.0)"; "CADVANCE (V.1.0)"; "Super MicroCAD"; and "VersaCAD Advanced (V.4.00)." Describes the…

Describes the various phases of software development and shows how it can be used in an engineering graphics course. Includes demonstration exercises, practice exercises, code development and software as they have been used at Clemson University. (CW)