This article re-examines the much maligned piechart and provides justification for its use. It identifies common pitfalls when drawing piecharts in Microsoft Excel and offers advice on how to avoid them. (Contains 6 figures and 5 tables.)

Describes computer utilization in the engineering curriculum at a community college, placing special emphasis on meeting the needs of student learning styles. (Author/CMV)

This description of a computerized graduation verification system developed and implemented at the University of South Carolina at Columbia discusses the "table-driven" feature of the programs and details the implementation of the system, including examples of the Extended Backus Naur Form (EBNF) notation used to represent the system…

Describes how microcomputers, together with an in-house developed expert system, are assisting Sweden's Linkoping University library staff, who possess beginning programing skills and computer expertise, in improving library performance. An example illustrating how the dimensional flowcharting improved the interlibrary loan operation is presented.…

A computerized method of assisting monograph collection development by correlating library circulation with inventory statistics is presented. (Author)

A problem from a course called "Introduction to Gambling" is described. A flowchart and a computer program are included. (MNS)

Examines hypothesis that it is technologically and economically feasible to move content of documents electronically among library network rather than documents themselves or photocopies thereof. Comparisons on basis of response-to-request time, quality of reproduced copy, cost factors, a three-node network, and economic study are highlighted. Six…

Discusses computer managed learning (CML), both as part of an innovative educational strategy and as a means to support the classroom teacher, and argues that introduction of the computer in support of education can best be started at the bottom, i.e., with simple administrative tasks. One such introduction is described. (Author/JL)

Guidelines to use when solving complex design problems and two illustrative examples were presented in Volume 16 (No. 1), page 12 of this journal. Two additional examples are presented, focusing on ASCEND-II, a flowsheeting system to help "design" a computer model for a process. (SK)

Categories of facilities utilization and scheduling requirements to be considered when using a heuristic approach to timetabling are described together with a nine-step algorithm and the computerized timetabling system, Timetable Schedules System (TTS); TTS utilizes heuristic approach. An example demonstrating use of TTS and a program flowchart…

The computer-based system for routing school buses in rural areas which is discussed minimizes both transportation costs and the average student ride time. Route generation methodology is described and a flowchart of the algorithm is included. (Author/JJD)

Describes a one-dimensional model for an ideal gas to study development of disordered motion in Newtonian mechanics. A Monte Carlo procedure for simulation of the statistical ensemble of an ideal gas with fixed total energy is developed. Compares both approaches for a pseudoexperimental foundation of statistical mechanics. (Author/JN)

A six-lesson unit on computing the palindromic sum of any given two-digit number is outlined. To write a brief, efficient computer program, students need to use several computer functions not typically applied in beginning programs. (MNS)

Described is part of the O.P.E. laboratory computer-based biology program designed for undergraduate medical and biology students. Described is an embryology dialogue in which the student proceeds through three stages in the knowledge and understanding of the concept of competence. (Author/DS)