A motivational classroom activity involving mazes, with explorations in the Logo programing language, is described. Use of the Big Trak toy to teach programing is also described. (MNS)

Describes use of microcomputer-driven electronic digitizers (such as graphics tablets) in the hypsometric (area-altitude) analysis of topographical maps. Focuses on their use in developing input data for a microcomputer program that calculates the statistical moments of the hypsometric integral and its density function. (BC)

Understanding the fundamentals of data acquisition and control is an important part of learning about the use of small computers in chemistry. Data acquisition and control principles can be taught at moderate equipment cost using micrcomputer game ports. Therefore, the components of the Apple II microcomputer game port are described. (JN)

Many current software systems for authoring interactive microcomputer/video instructional materials have noticeable drawbacks. Advantages of interactive software systems are examined and a research project to develop interactive video authoring tools without the drawbacks is described. (JN)

The "Measurement Module" is a device which records measurements for microcomputer input. Construction of the device, software, and uses in physics experiments and demonstrations are discussed. (JN)

Reports on a national study conducted to determine to what extent computers are being used effectively in the small two-year college. Provides profiles that reflect the continuum of sophistication in computer use along which individual colleges can place themselves. Looks at national trends. (DMM)

Highlights the microcomputer skills and competencies needed by preservice and inservice teachers (e.g., the ability to select and evaluate software; use computers to revise and edit lesson plans, write to parents, keep records, and prepare tests; access databases; and assume the role of instructional computing coordinator). Lists available…

A program is given which offers students a chance to practice mental computation and judge the effects of various rules for formating output. (MNS)

Reports on the various ways microcomputer hardware and courseware are being integrated into the nation's schools, in a race to avoid being locked into technological mediocrity. Effectiveness of computer assisted instruction, courseware development, and the time students use computers in elementary and secondary schools are among the areas…

Work with microcomputers should be included in the preservice teacher education program. Broadening students' horizons by making them aware of the scope and diversity of worthwhile uses of computers, questions to help them become discriminating, and modeling positive attitudes are each discussed. (MNS)

Describes a project which produced educational computer programs for PET microcomputers and use of computers in money management, in a filter company, and in a certified public accountant firm (which cancelled a contract for a time-sharing service). Also describes a computerized eye information network for ophthalmologists. (JN)

Describes the hardware, software, applications, and current proliferation of personal computers (microcomputers). Includes discussions of microprocessors, memory, output (including printers), application programs, the microcomputer industry, and major microcomputer manufacturers (Apple, Radio Shack, Commodore, and IBM). (JN)

Discusses a unique computer application called interactive art. The technique involves a series of events in which individuals/groups interact with sensors and television monitors hooked up to a central microcomputer. Numerous examples are provided to illustrate that individuals need not be passive in their entertainment, art appreciation, or…

Areas to consider in planning a microcomputer laboratory include program needs of students and staff, facilities, equipment, and finances. Suggestions are offered. (MLF)

Discusses the potential of microcomputers, indicating that, like an automobile, they can be used without knowing how they operate. Considers the microcomputer role in education, entertainment, telecommunications, and other areas such as artificial intelligence. (JN)