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…

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.…

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)

Presented is a detailed review of eight computer software packages. Strengths, weaknesses, and recommendations for each game are listed. Mathematical and thinking skills, problem solving, drill and practice, procedural activities, decision making, understanding money, and basic skills are emphasized. (KR)

Provides an annotated list of references on specific topics covering computers in general science and math. Topics include: artificial intelligence, CAI, LOGO, a heat capacity experiment, microcomputer tutorials, a Monte Carlo simulation, factoring, a geology simulation, polynomials, spreadsheets, a gas model simulation, integers, and…

Describes study that determined differences between Masters of Business Administration (MBA) students and Bachelors of Business Administration (BBA) students through the use of a computerized management simulation. Performance, behavioral, and attitudinal measures are described, hypotheses tested are outlined, variables are explained, and results…

Discussed are seven computer programs: (1) a computer graphics experiment for organic chemistry laboratory; (2) a gel filtration simulation; (3) judging spelling correctness; (4) interfacing the TLC548 ADC; (5) a digitizing circuit for the Apple II game port; (6) a chemical information base; and (7) an IBM PC article database. (MVL)

Describes a four-phased process used by the U.S. Navy for the systematic design and development of interactive videodisc (IVD) courseware (ICW) used for training. Highlights include analyzing job/task data; system design and development, including training objectives, simulations, procedural path analysis, and feedback strategies; and evaluation…

Two experiments assessed whether children's difficulty with word problems can be attributed to difficulty in comprehending abstract or ambiguous language. The subjects were 38 first-, 36 second-, and 36 third-graders. The resulting theory of arithmetic word problem solving may represent a theoretical problem-solving model. (TJH)

Describes a study that investigated the effect of motivational variables on task persistence and performance in Navy technical training by giving students problems in a self-paced computer simulation game or drill with variable or fixed payoff points. Student responses to an evaluation questionnaire are discussed. (14 references) (LRW)

Presents a geography program to show students why the European Community was formed. Involves student research of economic data, creation of a computer database on the European Community, and simulation of trading. Emphasizes geographic themes of movement, region formation, and change in response to economic forces. Includes game rules, sample…