Important features of local area networks (LAN) are reviewed, and several microcomputer LANs are described (ARCnet, Hinet, ShareNet, Ethernet, Omninet, PLAN 4000). Results of survey of 10 libraries using or planning to use a microcomputer LAN and considerations in choosing a LAN are reported. Forty-one references are cited. (EJS)

Summarizes difficulties in creating formal bibliographic citations to public access machine-readable documents (PAMD): no established format for PAMD references in tradition of scholarly writing; structure of computer conferencing results in authors using language different from that used in written communications; information storage problems of…

Description of encoding of art works and digitization of paintings to preserve and restore them reviews experiments which used chromatic selection and abstraction as a painting restoration method. This method utilizes the numeric processing resulting from digitization to restore a painting and computer simulation to shorten the restoration…

School systems will soon be using microcomputers to design their school bus routes and aid in the management of transportation programs. Offers guidelines to bring microcomputer bus management to school systems. (MLF)

Joseph Weizenbaum (author of the computer program ELIZA) discusses his views about educational computing, pointing out why he is not convinced that children below the tenth grade benefit from the introduction of computers into the curriculum, and why larger educational issues must be addressed. (JN)

Thoughts on planning, from the perspective of managers/administrators are presented. Eleven steps of the planning process are identified: statement of objective, proposal outline, management approval, organization, outline of plan, organization of data, evaluation of data, formulation of conclusions, review of draft plan, preparation of plan, and…

This study reports findings which pinpoint problems of computers in education. Maximizing their successful use in the classroom requires qualified staff, adequate hardware, and support materials. Principals must manage the implementation process effectively to ensure computer effectiveness in education. (MM)

To properly teach the use of computers, school must be equipped with laboratories that provide students with their own interactive computer or terminal--but that takes money. A business department chairman of a Southern California high school describes how he obtained a $40,000 federal grant to develop a 20-workstation laboratory. (JN)

Reduction in prices now makes it possible for almost any institution to use computer graphics for administrative decision making and research. Current and potential uses of computer graphics in these two areas are discussed. (JN)

Describes a student-centered grading system utilized in a high school public speaking course in which students evaluate and grade peer performance. Management of this system is facilitated through a computerized spreadsheet. The template designed to organize records of student grades and advantages of this grading system are discussed. (MBR)

Seven possible applications of microcomputers in high school science programs are discussed. They include computers as calculators, computers as black-box number crunchers, computers for teaching computer literacy, computers as blackboards, computer-assisted instruction, computer simulations, and process control. (JN)

Suggests purchasing a digital multimer (DMM) with an IEEE-488 option to interface an instrument to a microcomputer, indicating that a DMM is well protected from overloads and is easy to connect. An example of its use in an experiment involving hydrolysis of tertiary butyl alcohol (with program listing) is given. (JN)

Discusses several ways in which computers are being used in sociology and how they continue to change this discipline. Areas considered include data collection, data analysis, simulations of social processes based on mathematical models, and problem areas (including standardization concerns, training, and the financing of computing facilities).…

Cognitive psychology, artificial intelligence, and computer technology have advanced so much that it is feasible to build computer systems that are as effective as intelligent human tutors. Computer tutors have been developed for teaching students to do proofs in geometry and to write computer programs in the LISP language. (JN)

Based on the premise that computers could translate brain research findings into classroom practice, this article presents discoveries concerning human brain development, organization, and operation, and describes brain activity monitoring devices, brain function and structure variables, and a procedure for monitoring and analyzing brain activity…