Investigated elementary school students' responses to two user-computer interfaces while the students solved basic arithmetic problems. Interfaces involved users' direct manipulation of images or interpretation of symbols. Data indicated that students were more comfortable and solved problems more quickly when manipulating images than when…

Discusses the use of local area networks (LANs) in libraries and offers suggestions for less expensive versions through resource sharing. Varying disk sizes are discussed, file sharing is described, printer sharing is explained, and combined hardware and software packages for connecting two to four computers are described. (20 references) (LRW)

Describes developments in multilevel modeling of educational and other social data. Suggests that such a technique be used for school effectiveness studies, political opinion surveys, and area-based studies. Recommends that the inherent hierarchical structure of social science data be reflected in statistical models. Argues that multilevel…

Describes the Consortium for Lexical Research (CLR), a cooperative archive of electronic materials (e.g., software programs, research reports) for lexical research available through the Internet. Discussion covers CLR membership, archive administration, using the facility, types of materials stored, and documentation on materials. Samples of CLR…

Continues a description of the Usenet computer network that began in the previous issue. The effective use of Usenet is discussed, including how to screen out unwanted information, the most helpful newsgroups to access, and setting up news reader software. Ideas for library outreach services via Usenet are also suggested. (LRW)

Discusses methods of textual documentation that can be used for software documentation. Highlights include measurement of text comprehensibility; methods for the measurement of documentation quality, including readability and the Cloze Procedure; tools for the measurement of text readability; and the development of the Reading Measurability…

Discusses children's ability to distinguish fantasy from reality in video games and suggests that there is potential for creative innovative software and graphics. Virtual reality is described and compared to books, and learning about all new electronic genres in addition to the best existing ones is advocated. (EAM)

Provides answers to nine common questions that day-care providers ask about computers and young children, such as (1) what can children learn with computers? (2) what are the advantages and disadvantages of having computers? (3) what types of affordably priced computers are best? and (4) what are the best software programs for young children? (MDM)

Describes the Association of Research Libraries Geographic Information System (GIS) Literacy Project and the experiences of several libraries involved in electronic mapping. An in-depth description of the University of Connecticut's map library is provided. Sidebars include information about GIS business applications and sources of products…

Reviews recent developments in three areas of law which, one way or the other, have an impact on information professionals: copyright, data protection, and liability. This discussion focuses on recent developments that are likely to be of significance to information professionals, including those emanating from the Commission of the European…

Describes a method that writing instructors can use for evaluating and commenting on college students' composition papers that uses a stand-alone word processor. Software is discussed, the instructor's role is explained, methods of evaluation and marking papers are suggested, and electronic grading is described. (three references) (LRW)

Research and practice in detecting and controlling for cheating on objective tests are reviewed and a small survey of attitudes and practices is reported. Potential of two computer programs to detect error similarities and use of multiple answer-sheet forms to control cheating are discussed. Teacher cheating is also addressed. (Author/MSE)

IBM has more than 750 partnerships benefiting K-12 schools. Those with a vocational focus include (1) testing of LinkWay, a multimedia instructional system, in technical schools; (2) Vocational and Technical Schools Series, software developed for vocational schools; and (3) High School Cooperative Program, paid work experience at IBM for business…

Discusses students' use of HyperCard, a program for the Macintosh, to create innovative, multimedia presentations of ideas across the curriculum. Presents samples of students' presentations. (MG)

Five categories of microcomputer software for information storage and retrieval (ISR) are distinguished and characterized: classical retrieval systems; end-user software; indexing programs; full-text retrieval programs; and personal information managers. In addition, the special retrieval techniques of hypertext and best-matched searching are…