Nowadays, the educational process is enriched with technological tools such as Arduino and Micro:bit. These tools offer both tangible and graphical interaction, however, widespread adoption by educators faces limitations. Many educators hesitate to utilize them, primarily due to lacking training. Therefore, this study examines educators'…

As display technologies prepare to welcome 3-D, the 21st-century classroom will soon bear little resemblance to anything students and teachers have ever seen. In this article, the author presents the latest innovations in the world of digital display technology. These include: (1) Touchlight, an interactive touch screen program that takes a normal…

A description of a university project combining a computer and peripherals with an organ keyboard'' to generate musical notation output. (Editor/AK)

The Pagitron electronic composition system offers the potential to manipulate all elements of pagination as easily and as quickly as words are manipulated on computerized text-editing systems. The importance of such an all-encompassing pagination system is that it allows the editorial side of a newspaper or magazine total control over everything…

Surveys the choices available in new 16-bit microcomputers which run the MS-DOS operating system and which are IBM compatible. The 18 microcomputers reviewed are divided into the categories of compatibles offering additional features, low-cost compatibles, sleeker and faster compatibles, and coprocessor boards that yield compatibility. (MBR)

Describes subroutines in a group of assembly-level programs (program listings included) which provide the interface between a Basic, Pascal/Z, or JRT Pascal program and the BASE2/IDS-560 graphics printer. The interface can be easily modified for other printers and other languages. (JN)

Describes features of five new software programs--Songwriter, Musical Ideas, Musicalc I, Musical Construction Set, Musicland, and Music Designer II--which facilitate musical composition and musical creativity in a variety of ways. Shortcomings are briefly discussed, and sources for further information are given. (MBR)

This study suggests and identifies computer image generation (CIG) algorithms for visual simulation that improve the training effectiveness of CIG simulators and identifies areas of basic research in visual perception that are significant for improving CIG technology. The first phase of the project entailed observing three existing CIG simulators.…

A graphics terminal designed for use as a remote computer input/output terminal is described. Although the terminal is intended for use in teaching applications, it has several features which make it useful in many other computer terminal applications. These features include: a 10-inch square plasma display panel, permanent storage of information…

Discusses the major categories of add-on microcomputer equipment--memory, mass storage, printers, plotters, monitors, modems, music and voice synthesizers, light pens, game controllers, graphics tablets, word processors, graphics packages, and furniture--and offers suggestions that may be helpful in making purchasing decisions. (MBR)

A recent needs study determined that most of the terminal requirements for military computer assisted instruction (CAI) applications can be satisfied with mainstream commercial terminals. Additional development, however, is likely to be required to satisfy two of the capabilities (limited graphics and prerecorded visuals). The expected…

The effectiveness of different types of computer terminals in programing learning is discussed with special reference to the experience of the Physics Computer Development Project. Experience with ten types of terminals including hardcopy terminals of several speeds, alphanumeric and graphic terminals is reviewed. Special consideration is given to…

Outlines basic choices available in on-screen windowing systems which create separate areas or boxes on microcomputer display screens to simplify control of traditional computer applications. Systems described include Visicorp's Visi On, Microsoft Windows, Digital Research's Concurrent DOS, Quarterdeck's DesQ, Structured Systems' Window Master,…

Discusses the coming generation of supercomputers that will have the power to make elaborate "artificial realities" that facilitate user-computer communication. Illustrates these technological advancements with examples of the use of head-mounted monitors which are connected to position and orientation sensors, and gloves that track finger and…

A guide to computer peripherals--additional hardware that can expand the educational uses of computers--is given. Tips are furnished on selection and possible use of computer printers; modulator/demodulators (modems); graphics tablets; plotters, speech synthesizers, and robots. (PP)