Discusses the nature and effectiveness of computer simulations. Also discusses the development of simulations, providing an example of a simulation which deals with population growth. A sample lesson plan related to the simulation is included. (JN)

Discusses a structured approach to teaching computer programing in secondary schools. The approach can be used in an introductory computer programing (literacy) course or as a method to teach computer programing in traditional mathematics courses. Two sample lesson summaries (related to temperature conversions) are included. (JN)

Describes a physical chemistry experiment which incorporates the use of a microcomputer to enhance understanding of combined kinetic and equilibrium phenomena, to increase experimental capabilities when working with large numbers of students and limited equipment, and for the student to develop a better understanding of experimental design. (JN)

Promotes the use of the microcomputer in mathematics instruction, reviewing approaches to teaching nonlinear equations. Examples of computer diagrams are illustrated and compared to textbook samples. An example of a problem-solving program is included. (ML)

Reviews the first 50 years of the U.S. Employment Service. Describes the role and functions of the Employment Service and shows how the service could become more relevant during an age of computerized employment service operations involving highspeed electronic communications and retrieval systems. (JAC)

Describes (1) an inexpensive photogate, (2) one use for a "dead" ammeter, (3) photogate addition for visual and audio signal, and (4) a photogate housing constructed from a plastic water pipe. (JN)

Reviews literature on specific computer systems and automated text editing and publishing. Concludes that most such research is being carried out by teachers of composition rather than technical writing and that research by most technical writing teachers is applied research designed to solve problems posed by professionals in the field. (HTH)

Four articles outline problems, programing, case studies, and hardware/software selection in library use of microcomputer-based electronic bulletin board systems (BBS). Highlights include the North-Pulaski (Chicago, Illinois) BBS, features of Liverpool Public Library (New York) system, and misuse of a library BBS (obscenity, bulletin board…

Reviews approaches to machine learning (development of techniques to automate acquisition of new information, skills, and ways of organizing existing information) in symbolic domains. Four categorical tasks addressed in machine learning literature are examined: learning from examples, learning search heuristics, learning by observation, and…

This article describes a model for implementing a microcomputer education program and identifies its common benefits. It identifies and defines key program elements: enlistment of community support, needs assessment, identification of goals and objectives, selection of appropriate materials, preparation for implementation, implementation,…

Reports on presentations and discussions at a meeting (called Powwow) designed to examine and evaluate the current status of computer use in chemistry and to consider appropriate directions for future developments involving computers in the chemistry curriculum. Also reports on activities of Project SERAPHIM. (JN)

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

Discusses advantages of a building automation system (BAS) used for monitoring and controlling 16 buildings (1,000,000 square feet). Problems solved and savings occurred with air handlers, indoor pool, minerals in boilers, and service tunnels. The system included numerous advantages for operators and paid for itself in 15 months. (DH)

A telecommunications course was used to provide training to nearly 500 pre-/in-service teachers at more than 20 separate locations throughout South Carolina. The course consists of two components: a televised lecture and a hands-on session supervised by a facilitator at each location. Various aspects of the course are described. (JN)

Describes physics experiments (including speed, acceleration, and acceleration due to gravity) in which students write programs to obtain and manipulate experimental data using the Atari microcomputer game port. The approach emphasizes the essential physics of the experiments while affording students useful experience of automatic data collection.…