Proper software can turn a classroom computer into a teacher's productivity tool. Word processors, electronic spreadsheets, and filing and graphing programs make classroom and administrative duties less time consuming. (DF)

The determination of closed-loop response of processes containing dead-time is typically not covered in undergraduate process control, possibly because the solution by Laplace transforms requires the use of Pade approximation for dead-time, which makes the procedure lengthy and tedious. A computer-aided method is described which simplifies the…

This review of public domain software (written by individuals who release programs for free copying and distribution) focuses on disk utility programs which deal with the manipulation of files on disks (finding, moving, changing, viewing, organizing, storing). Sources for identifying programs and three addresses for software distribution are…

Presents highlights from the 1988 College Placement Council Survey and addresses significant changes from 1984 version. Provides information on obtaining a list of individuals willing to exchange information about in-house software programs. (BHK)

This article describes 2 experiments conducted with a computer-aided problem-solving tool called BRAIN, involving 30 adults of varying backgrounds and 15 organizational executives. The BRAIN program encourages users to discover partially and fully formulated insights, through iterative generation of word lists and meaningful statements. Eighty…

Spreadsheets can help teachers manage a variety of routine tasks with ease. From creating class lists to taking surveys and graphing results, spreadsheet programs have limitless classroom potential. This article offers six ways to put spreadsheets to work, including class lists, all-about-me surveys, name tags, calendars, skill-building games, and…

Citing a need for a strong, clearly-defined approach to software maintenance, this report emphasizes the importance of maintenance throughout the life cycle of a software system. It also stresses the need to plan, develop, use, and maintain a software system with future maintenance in mind. The report presents guidance for controlling and…

This directory consists of a compilation of information from a survey of 101 school food service administrators to ascertain specific information on computer hardware, software, and applications currently used in their school food service operations. It is designed to assist school food service administrators in developing or enhancing systems…

Discusses CAI as part of the general software distributed with a recently announced portable computer. A brief history of software for small computers is presented, architecture and functional capabilities of the computer are covered, and software support for CAI is described. (RAO)

Microcomputer software for use in managing child care centers is described in this shopping guide. Software for working with words, numbers, records, and money is recommended along with four utility programs that can be of value to a child care director. (BB)

The nutrient profile provided by the Dennison Inventory of Nutritional Experiences (DINE) for microcomputers was compared with two research-oriented mainframe computer systems to evaluate the DINE system's accuracy. Results are discussed. (DF)

The authors describe the types of hardware and software capabilities that would be important to an undergraduate business program. They also discuss design of a course in business information systems that would orient students to the available computer capabilities. (CH)

Examines the extent to which a process control computer system is assisting departmental research (by providing a comprehensive and flexible data logging and plant control system) and providing a teaching facility for the department by live demonstrations of plant monitoring and control applications, simulation, and student implementation of…

Discusses two alternative metrics to detect computer software plagiarism: the Halstead metric drawn from the software science discipline and an ad hoc method drawn from program grading experience and identified by factor analysis. Possible explanations as to why the ad hoc method is more useful in identical-task environments are considered.…

Describes: (1) spreadheet programs (including VisiCalc) for experiments; (2) event-driven data acquisition (using ADALAB with an Acculab Infrared Spectometer); (3) microcomputer-controlled cyclic voltammetry; (4) inexpensive computerized experiments; (5) the "KC? Discoverer" program; and (6) MOLDOT (space-filling perspective diagrams of…