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

This manual contains the procedures to teach the relatively inexperienced author how to enter and process graphic information on a graphics processing system developed by the Training Analysis and Evaluation Group. It describes the illustration processing routines, including scanning graphics into computer memory, displaying graphics, enhancing…

Noting that the use of all-capital print on microcomputer screens eliminates the configuration clues (ascending and descending letters that create the physical shape of the word) that help a reader recognize a word and read more quickly, a study was conducted to examine the effect of all-capital print versus standard mixed print on reading speed…

The recent developments in computer hardware and software are presented to inform architects of this design tool. Technical advancements in equipment include--(1) cathode ray tube displays, (2) light pens, (3) print-out and photo copying attachments, (4) controls for comparison and selection of images, (5) chording keyboards, (6) plotters, and (7)…

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…

This manual describes a text processing system developed to teach relatively inexperienced users how to enter and edit textual materials. Also provided is information on storage and system maintenance for the system manager. It contains nine sections and two appendices with sections two through nine arranged in a sequence which corresponds closely…

The development and capabilities of an interactive preprocessor program with graphics for an existing three-dimensional finite element code is presented. This preprocessor program, EDGAP3D, is designed to be used in conjunction with the Texas Three Dimensional Grain Analysis Program (TXCAP3D). The code presented in this research is capable of the…

Discussed are three examples of computer graphics including biomorphs, Truchet tilings, and fractal popcorn. The graphics are shown and the basic algorithm using multiple iteration of a particular function or mathematical operation is described. An illustration of a snail shell created by computer graphics is presented. (YP)

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…

An interactive graphics system has been implemented for tutorial purposes and for research in man-machine communication of structural digraphs. An IMLAC intelligent terminal with ligthpen input is used in conjunction with a NOVA minicomputer. Successful application in linguistics and engineering problem solving are discussed, the latter in detail.…

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)

Addresses key issues facing universities which plan to establish instructional computer graphics facilities, including computer-aided design/computer aided manufacturing systems, role in curriculum, hardware, software, writing instructional software, faculty involvement, operations, and research. Thirty-seven references and two appendices are…

Graphical methods for displaying data, as well as available computer software and hardware, are reviewed. The authors have emphasized the types of graphs which are most relevant to the needs of the National Center for Education Statistics (NCES) and its readers. The following types of graphs are described: tabulations, stem-and-leaf displays,…

The CHARGE computer terminal can provide graphics display for many applications in color, gray-level, 3-D, perspectives, and rapid updating. Perspective views can be generated from a three-dimensional coordinate system which changes to match actual physical descriptions. Image encoding and hardware design are described from a theoretical and…

Discusses the value of computer graphics as an important part of business curricula. Describes the graphics course in the business education department at Central Washington University. Lists the course objectives and the hardware and software requirements for this course. Stresses the value of graphics skills for effective commmunication. (CW)