This article describes a computer simulation of bacterial physiology during growth in a chemostat. The program was designed to help students to appreciate and understand the related effects of parameters which influence plasmid persistence in bacterial populations. (CW)

Reports the results of a simulation-based analysis of Black and Hispanic public school teacher employment in Texas. The simulation reflects recently instituted teacher testing requirements in mathematics and language competence and projects how the program is likely to affect the racial-ethnic composition of public school teachers in Texas over…

Describes a heat capacity experiment designed to provide an interactive environment between the student, the experiment, and the computer. Discusses computer software that has been developed so that the entire interaction can be coordinated from the computer keyboard. (TW)

Describes the Approaching Algebra Numerically (AAN) Calculator as a computer-based simulation of a hand-held calculator designed with novice learners in mind. Includes a complete description of the calculator and suggests uses for the calculator, including exponentiation, order of operations, scientific notation, concept of variable, and problem…

Presents a review of microcomputer-based software packages that have been designed for Operations Research, Management Science, and Production and Operations Management. Listed for each package are price for student use, minimum system requirements needed to run the package, and maximum capability constraints. (PK)

Two alternative representations for the concept of common multiples are presented. These representations can be modeled on or off the computer. (PK)

Presents a set of teaching activities which deal with the pet overpopulation problem while improving students' persuasive writing skills. Includes activities that focus on how people can solve problems by working together. The activities range from songs to a computer simulation. (TW)

Describes possible applications of new technologies to special education. Discusses results of a study designed to explore the use of robotics, artificial intelligence, and computer simulations to aid people with handicapping conditions. Presents several scenarios in which specific technological advances may contribute to special education…

Contains six abstracts of papers from the National Educational Computing Conference of 1986. Topics of the papers focus on the effects of teacher involvement, computer programs in applied mathematics and physics, microcomputer labs in science, graphing misconceptions, science simulations, and mastery learning with computers. (ML)

Using 74 eighth graders, the effects of computer-assisted cooperative, competitive, and individualistic instruction were compared. Computer-assisted cooperative instruction promoted greater quantity and quality of daily achievement, more successful problem solving, more task-related student-student interaction, and increased the perceived status…

A study was conducted to assess effectiveness of a computer simulation which exposed students to three levels of real-life research situations as laboratory experience accompanying graduate level research design course. Simulation effects on achievement, perceived research competence, interest in research, and effects of differing amounts of…

Defines computer literacy and describes a computer literacy course which stresses ethics, hardware, and disk operating systems throughout. Core units on keyboarding, word processing, graphics, database management, problem solving, algorithmic thinking, and programing are outlined, together with additional units on spreadsheets, simulations,…

This experiment used simulated production environment to examine empirically two of five management information system design assumptions Ackoff considered erroneous: managers perform better with detailed rather than summarized reports; and managers who are satisfied with needed information perform better than those who are dissatisfied and want…

The School of Education at the University of Exeter (England) is developing a curriculum project in which secondary school students learn history by using prepared computer programs, by using the computer as an electronic blackboard, and by doing their own programing. The Exeter project is described. (RM)

Details trends in information access, services, packaging, dissemination, and networking, service fees, archival storage devices, and electronic information packaging that could lead to complete mergers of academic libraries and computing centers with shared responsibilities. University of California at Berkeley's comprehensive strategy for…