Describes file management package offering relatively sophisticated features: conversion of previously downloaded records from commercial database into local file; keyword searching on inverted keyword file; full-text searching on author, title, bibliographic source, abstract; sorting by author, title, bibliographic source, publication year;…

Reviews the use of microcomputers in university housing and food services. Discusses the merits of using micro-, mini-, or mainframe computers. Makes suggestions for starting to use computer programs, selecting software, and training personnel. (ABB)

A serious drawback in introducing sound into computer programs for teaching foreign language speech has been the lack of an algorithm to turn off the cassette recorder immediately to keep screen text and audio in synchronization. This article describes a program which solves that problem. (SED)

Considers possibility of developing a computer tutor around an explicit concept-learning theory derived from machine learning techniques. Some problems with using the focusing (and similar) algorithms in this role are discussed and possible solutions are developed. Design for a guided discovery learning system for tutoring concepts is proposed.…

Presents highlights from a panel discussion by well known San Francisco Bay area documentation writers, instructional designers, and human performance technologists. Three issues on user performance and documentation are addressed: whether people avoid reading user manuals and why; major human factors influencing documentation use; and…

Stressed is a conceptual approach to absolute value, based on the visualization of the graphs of absolute-value equations. An important by-product is predicting a graph on the basis of certain constraints. Four worksheets plus teacher comments are included. (MNS)

Suggests that students can learn the physics of a musical note by learning how to synthesize sounds on a computer. Discusses ADSR (attack, decay, sustain, and release of a note) and includes a program (with listing) which students can use to examine ADSR on a Commodore 64 microcomputer. (JN)

The principle of the multiplier-accelerator interaction is explained, and how a computer program to model it can be developed is shown. A series of simulations that can be used to explore the model's behavior are suggested. The simulations can be used in college-level economics classes. (Author/RM)

This article presents a computer program for aiding prediction of how to make maximum use of the physical plant to accommodate the instructional program at a secondary school. It uses Conrad's formula for determining capacity, room needs, and utilization of facilities. The formula, BASIC program, and a sample table are provided. (DCS)

Identifies technical and linguistic problems associated with use of Arabic in input and output devices and describes efforts to introduce a unified code for the Arabic language (CODAR-U/FD). The Hydriyya Method, requirements for Arabic terminals suitable for library use, manufacturers of bilingual terminals, and Arabization of software are…

Discusses advantages and pleasures of utilizing a personal computer at home to receive electronic mail; participate in online conferences, software exchanges, and game networks; do shopping and banking; and have access to databases storing volumes of information. Information sources for the services mentioned are included. (MBR)

Presents a list of Apple software that helps students develop specific skills through supplemental learning at home. Software, including program, manufacturer, grade level(s), and price, is provided for: writing; spelling; grammar; vocabulary; reading comprehension; computational mathematics; and mathematics concepts/applications. Also provides…

Discusses the nature and development of computer software. Programing, programing languages, types of software (including dynamic spreadsheets), and software of the future are among the topics considered. (JN)

Discusses the progress of computer integration in the United States' educational system. Computer-oriented programs and courses, instructional and software considerations, rationale for using microcomputers in classrooms, computer uses in specific subject areas, and problems are examined. An annotated list of federally funded computer-oriented…

Presents a set of classroom activities and a computer program that have been used to help students intuitively grasp, in a minimum of instructional time, such fundamental concepts as hypothesis testing, random sampling, statistical inference and p-values. The lesson shows students how statistical thinking and microcomputers can be used in…