Reports on the development of a prototype computerized abstractor's assistant called TEXNET, a text network management system. Features of the system discussed include semantic dependency links; displays of text structure; basic text editing; extracting; weighting methods; and listings of frequent words. (Contains 25 references.) (LRW)

For about 10 years, several proposals to deal with ill-known information in database management systems have been made, and extensions of the relational data model have been proposed. An overview of functional dependencies is provided, and the connection between fuzzy functional dependencies and database design is discussed. (AEF)

Discusses problems in qualitative-research-practice instruction and describes a computer-based instructional system based on linking domain problems to particular pedagogic mechanisms, and then linking these mechanisms to various implementation decisions. Topics include skill transfer and relational-database management systems. (Author/LRW)

The data defined in this article encompasses a range of topics, including data definitions, data management systems, infrastructure (both local and statewide), and the actual use of data to make decisions on either the administrative or instructional side. This emphasis on data has grown as technology has made the access and use of data easier.…

Managing district information, web sites, and data security as well as supplying information on-demand are just a few of the tasks causing educational administrators to seek new solutions these days. The answer is to streamline the business of running schools by putting all information in one place so coordinated data and files can be accessed.…

This report of degree curricula in the field of Educational Communications and Technology reflects the influence and significant changes in the field since 1995. The most obvious influence on curricula is that of the computer, which is comparable to the impact of educational television some 50 years ago. Now, the computer is basic to distance…

Many reference librarians still rely on manual searches to access vertical files, ready reference files, and other information stored in card files, drawers, and notebooks scattered around the reference department. Automated access to these materials via microcomputers using database management software may speed up the process. This study focuses…

Due to legislative mandate, the Ohio Department of Education (ODE) was required to develop a system (the Education Management Information System) that would increase the amount of information available to state-level policy makers and the public. Some recommendations for improving the function of EMIS are offered in this report. The text provides…

This guide provides an introduction to the use of microcomputers with qualitative data. It is deliberately non-specific and rudimentary in order to be of maximum benefit to the widest possible audience of beginning microcomputer users who wish to analyze their data using software that is not specifically designed for qualitative data analysis. The…

This report describes a data management process that provides users with a systematic approach to document identification, and to information storage and retrieval using the AppleWorks database subprogram and a simple organizational scheme. The functions of this scheme are described and include: (1) taking the user from general to specific…

Describes a prototype natural language text knowledge system (TKS) that was used to organize 50 pages of a handbook on artificial intelligence as an inferential knowledge base with natural language query and command capabilities. Representation of text, database navigation, query systems, discourse structuring, and future research needs are…

Describes a program for enrollment projections in sufficient detail to communicate the output generated and techniques utilized. Interspersed with the text are 14 tables. (MLF)

The personal computer is a valuable tool for school business officials. Useful software programs for day-to-day tasks include spreadsheets, word processing, and database. Figures give an example of a spreadsheet output and the formula used in each calculation. (MLF)

Describes the use of dBase II at the Centre of Studies in Resources Engineering of India to develop a microcomputer based database. The effectiveness of the system in bibliographic data storage and management, data selection and retrieval, and report preparation is discussed. (7 references) (CLB)

Describes a study that examined the ability of the dBase database management system to perform secondary key retrieval on multivalued data items. The results are presented as time cost relative to the number of matching records, and situations in which a different management system might be appropriate are identified. (CLB)