Discusses shortcomings of a computer program previously described (Electronic Library, April 1985) to create Keyword Out of Context (KWOC) indexes. Program modifications are described which allow indexers to edit terms as the index is being compiled so term consistency is achieved and language conventions are observed. Examples are presented. (MBR)

Explores the potential usefulness of computers for social service practitioners in child welfare, using the "expert systems" model to support the placement planning process. Presents the structure of one experimental consulting program (PLACECON) for child welfare workers. (Author/HOD)

Computer algebra systems are described. Features of such systems and information on MACSYMA, Maple, muMath, REDUCE, and SMP are given. (MNS)

This article presents a compilation of computer resources for elementary and secondary social studies. Included are books, software directories, periodicals, journal articles on classroom applications, selected software with ordering information, and information about on- line data bases. (JDH)

Reviews copyright law and "contributory infringement" as it relates to computer software and possible student and staff violation in colleges and universities. Also discusses possibilities of "breach of contract" and "negligence" in computer software use. Provides a series of recommendations for universities and colleges to protect their…

Examination of methods used by two software review services in evaluating microcomputer courseware--EPIE (Educational Products Information Exchange) and MicroSIFT (Microcomputer Software and Information for Teachers)--found low correlations between their recommendations for 82 programs. This lack of agreement casts doubts on the usefulness of…

Described is a computer program that uses an interesting matrix method to generate Pythagorean triples. Program listings and output for two programs are included. (MNS)

Reported are several attempts to approximate Pi by using a microcomputer to calculate the ratio of the perimeter to the diameter of regular polygons enscribed in a circle. Three computer programs are listed. (MNS)

Provides two computer programs, written in BASIC, to calculate average stock market price levels. The programs allow students to work directly from the raw price data that appear daily in the financial news. Teaching suggestions are provided. (JDH)

Five guidelines for enhancing the value of a computer graphics program are described and illustrated. Using a well-structured program, correct scaling, normalized device coordinates, word coordinates, and illusions are discussed. (MNS)

Microcomputer programs that help students calculate permutations and combinations are developed. Listings of five programs are included. (MNS)

Provides guidelines for proper computer environment, care, and handling. Successful implementation of equipment and programs depends on adequate electrical circuitry, antistatic carpeting, and proper lighting and room temperature, among other factors. Hints are also provided concerning computer furniture, care of software, and personnel…

Two graphics programs for students in grades six-12 are given. "Circle Through 3 Points" and "Star Polygons." Students gain familiarity with the xy-plane, the radii and centers of circles, and ellipses, while more advanced students learn about parametric equations and using random numbers to produce random shapes. (MNS)

A computerized information system can be used by park management to project facility maintenance requirements. The benefits and uses of a computer system that records and analyzes data on budgeting, resources, scheduling, and maintenance are discussed. (DF)

The article describes how computer-managed learning (CML) for both on-campus and off-campus students was successfully introduced into a tertiary educational institution in conjunction with an organizational development (OD) strategy. (Author)