Describes the "Computer Software Inquiry Inventory" (CSI), which was designed for content analysis of inquiry-based science computer software. Explains the five basic features of the instrument. Includes analyses of two programs using the CSI categories of evaluation. (ML)

Presents a program written in USCD Pascal that simulates a system routine. Illustrates standard and user defined boolean and string functions and string procedures. Details the processing operations. (CW)

Surveys the present status of science instructional software in the United States. Describes project efforts at the University of Pittsburgh on the development of intelligent tutoring systems (ITS). Explains the major components and provides microworld examples of ITS. Includes the software evaluation instrument and summarizes the evaluation…

Describes the approach used in a doctoral seminar on designing instructional software for problem solving in mathematics. Explains how a five stage software development model was followed for producing materials. Includes student evaluations of the course. (ML)

Proposes to modify the procedure proposed by Abelson and diSessa to produce a polygonal path with vertices that lie exactly on an ellipse. Provides a detailed proof. Implements a limiting process to produce the best possible approximation to any ellipse for any given screen resolution. (CW)

Reviews three software programs: "Fraction Fuel-Up"; "Explorations in Chemistry"; and "Locus." Includes information on: instructional orientation, educational level, systems package, publisher, program description, strengths and weaknesses, applications, and recommendations for improvement. Includes a general critique statement in the summary…

Discusses the results of a survey on the usage of computers in secondary schools. Indicates that the majority of use was by computer classes; more staff development is needed for teachers of non-computer classes; and there is insufficient hardware and software available for non-computer classes. (TW)

Contains an annotated bibliography of articles which deal with computer-assisted testing. Includes the author's name, the periodical in which the article appeared, and a short description of the article. (TW)

Describes a summer graduate level course at Virginia Commonwealth University for mathematics teachers. Notes that the purpose of the course was to allow the teachers access to software usable in their classrooms, and to have teachers program in BASIC and use word processing programs. (MVL)

Describes a project aimed at examining the problems involved in a large scale integration of computerized simulations into the present structure of physics teaching in Israeli high schools. Assessment by students, teachers, and the project team indicated general satisfaction with the project. Discusses difficulties of implementing computer-based…