Highlights some of the key points in the history and development of videodisc technology and implications they have for education. The two types of systems currently available, costs, storage capacity, and present and future uses of the technology are among the areas considered. (JN)

A major problem in developing a microcomputer course is that the hardware is likely to become obsolete in a short space of time. This paper describes a solution to this problem in which a distinction between the computer system and application area is made. (Author)

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)

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…

Graphing is a common and powerful symbol system for representing concrete data. Yet research has shown that students often have graphical misconceptions about how graphs are related to the concrete event. Currently, the Technical Education Research Center (TERC) is developing microcomputer-based laboratories (MBL) science units that use probes to…

Explains how computers were implemented to supplement vocational training at a leading chiropractic school. Extrapolates how these experiences might be applied to any discipline. (JN)

Describes modifications made to expand the capabilities of a display unit (Lear Siegler ADM-3A) to include medium resolution graphics. The modifying circuitry is detailed along with software subroutined written in Z-80 machine language for controlling the video display. (JN)

A study to develop a methodology for discovering how one important notion or semantic category, "frequency of occurrence," is expressed in words, phrases, or other linguistic devices in academic English began with a search for devices expressing that notion, by analyzing text from a news magazine, a New Zealand geography textbook, and a…

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)

The Jefferson Notebook system, based on a model of integrated research and instruction, is a computer program to aid in creation of hypertext instructional materials. It is currently used in college writing and academic courses. Its authoring features allow teachers to build instructional resources and integrate research and writing. (MSE)

Outlines and discusses skills science teachers need to use computing in their teaching effectively. Also discusses how pre- and in-service science teachers can acquire such skills, considering the development of pre-/in-service materials, delivery of training, and which research, development, and evaluation efforts should guide decisions about…

Development of two interactive videodisks in space science for middle-school-age children is described, and suggestions for development of affordable and successful interactive products are offered. The first interactive program is a touchscreen exhibit designed for museum use, and the second is a classroom tool for teaching a planetary sciences…

The Higher Education Information System (HIS) is Germany's publicly financed service institution serving higher education. One of its functions is to act as a clearinghouse for computer software for higher education. The evolution, role and mission, founding principles, and services of HIS in this capacity are explained. (Author/MSE)

Microsoft Excel is a sophisticated and flexible reporting, planning, and presentation tool that teachers can use effectively for curriculum prep, class projects, budget planning and reporting, and even as a database. This book, a how-to guide for teachers at all grade levels, provides information on the fundamentals of creating powerful…

Weaknesses in educational software currently available in the domain of mathematics are discussed. A technique that was used for the design and production of mathematics software aimed at improving problem-solving skills which combines sound pedagogy and innovative programming is presented. To illustrate the design portion of this technique, a…