Describes features of a macroeconomics model that runs on a microcomputer and its solution, sometimes called a simulation. Specific uses of the model in the teaching of introductory and intermediate/advanced levels of macroeconomics are discussed, as well as use by economic planners in running alternative forecasts. (MBR)

The progression from simple interest to compound interest leads naturally and quickly to the number e, involving mathematical discovery learning through writing programs. Several programs are given, with suggestions for a teaching sequence. (MNS)

Using Logo to work through a maze is described. Suggested programs to help students learn to debug programs are also included, along with the story of the original "computer bug." (MNS)

Schools need to press for higher quality software that creatively and richly applies sound educational learning theory in software design. (MD)

Presents an eight-step model for introducing computers into an educational program. Emphasizes advance planning, which includes developing a theoretical basis, specifying a mission, defining measurable outcome, refining evaluation criteria, preparing a program, and implementing, evaluating, and recycling the results. (MLH)

The last installment in a three part series compares commands and features for accessing and manipulating the results obtained from the DIALOG and QUESTEL information systems. Highlights include enhancements to syntax and defaults, options for output arrangement and retrieval, reformatting of selected data, memory, unique features, and examples.…

The advantages of microcomputer networks include resource sharing, multiple user communications, and integrating data processing and office automation. This article nonetheless favors stand-alone computers for Australian secondary school classrooms because of unreliable hardware, software design, and copyright problems, and individual progress…

Describes a hardware/software configuration based on personal computers and commercially available generic software that has been assembled to support online bibliographic database searchers. Searchers' ability to trade scripts to transfer expertise in this complex field, and to provide facilities for post-processing of downloaded citations are…

During the 1980's, the educational community has been keeping its eye hopefully on several campus-wide networking projects. Included are reports on progress in networks and networking at Carnegie Mellon University, the Massachussetts Institute of Technology (MIT), and at Brown University. (JN)

Outlines strategies adopted in producing a software package called SCRIBE and procedures through which tests can be produced, student responses marked, and reports generated. A brief summary of the reactions of teachers to the package is also included. (JN)

Presents an example of mathematics from an algorithmic point of view, with emphasis on the design and verification of this algorithm. The program involves finding roots for algebraic equations using the half-interval search algorithm. The program listing is included. (JN)

A printout is presented from a database that contains information about microcomputer software which supports instruction in college mathematics. The listing is arranged alphabetically by course; source and price are indicated, with a list of publishers included. (MNS)

Describes the implementation of a computer simulation of magnetic field lines. Discusses properties of magnetic fields and the calculation of magnetic fields at points. Provides a program listing (additional programs and teaching notes available from the author) and gives examples of several field plots. (JM)

Discusses various software packages which help science and mathematics students make sense out of data (formulating hypotheses, interpreting graphs, analyzing possibilities, and collecting data with real-time graphing). Includes a list of commercially available programs for the areas, with program name, publisher, grade level(s), price, and…

Presents seven computer-oriented activities. Although some of the activities assume a certain level of computer expertise, all of them can be easily adapted for students in any grade. Activity topics include electronic geoboard, codes/coding, probing problems, looping, metrics, Logo databases, and writing Cinquain poetry. Program listings are…