The Microcomputer Adaptive Testing High-Risk-Urban Students (MATH-R-US) project made computerized assessment an integral part of remedial high school mathematics at an inner-city school with predominantly African-American students. Results suggest that the girls exhibited greater self-esteem toward using computers than did boys and that…

Notebook computers of increasing power and portability offer unique advantages to library users. Connecting easily to a campus data network, they are small silent work stations capable of drawing information from a variety of sources. Designers of new library buildings may assume that users in growing numbers will carry these multipurpose…

The difference between item bias and item impact and the way they relate to item validity are discussed from a multidimensional item response theory perspective. The Mantel-Haenszel procedure and the Simultaneous Item Bias strategy are used in a Monte Carlo study to illustrate detection of item bias. (SLD)

A University of Nebraska-Lincoln study evaluated use of a campus compensatory technology program, particularly compensatory communications systems, by students with disabilities. Results indicate a high level of student use, student perceptions that the compensatory systems were helpful, and improved student academic performance. (Author/MSE)

This study found that students using hypertext to learn technical information experienced an increased sense of control, and results provide preliminary evidence of an increased level of intrinsic motivation to learn among hypertext users. Implications for further research regarding the effects of hypermedia on intrinsic motivation are discussed.…

Describes a study conducted in Northern Ireland that investigated the impact of personal computers on pupils' cognitive and affective development. Topics addressed include attitudes toward English, math, or science; gender differences; process-based work versus content learning; and treatment of experimental and control groups. (Contains five…

Reports on a naturalistic study conducted with 24 low-achieving high school biology students that determined how the teacher and students used two computer-based videodisk programs, a print-based activity, and a dissection laboratory to learn about frog anatomy and to conduct a frog dissection. Future research is suggested. (Contains 14…

This article describes an assessment approach for students with severe and multiple disabilities, SMH.PAL, that employs expert system technology. The system matches behavior topography with studies describing treatment approaches and then generates case-specific, annotated descriptions of potentially useful articles. It also models an approach to…

Provides an overview of developments in bringing affordable interactive multimedia services to homes and businesses. Viewpoints and efforts of leaders in the movement toward an electronic superhighway are described, including cable companies, telephone companies, entertainment, and publishing industries. (EAM)

Discussion of multimedia instruction focuses on a pilot study that compared the relative effectiveness of three interactive media formats in a DVI/RTV (Digital Video Interactive/Real Time Video) computer-mediated instructional lesson for a military communications system. Hypotheses tested are discussed, and the educational importance is…

Introduces an interactive distance learning environment prototype developed jointly by Rensselaer Polytechnic Institute (RPI) and AT&T which allows students to participate in virtual classroom environments by using computer teleconferencing. Student collaboration, note taking, question answering capabilities, project background, learning…

Describes seminars developed at McGill University library to teach faculty, students, and staff about the Internet. Topics discussed include growth in use of the Internet and other developments that have placed new demands on libraries; course design and objectives; the need for hands-on training; and funding needs for training. (19 references)…

Discusses reasons why libraries are being forced to seek new forms of information storage. A hypothetical scenario of user-initiated document delivery alternatives integrated with a search process used by a professor using the Harvard OnLine Library Information System is presented. Extensive notes elaborate on the process and the technology…

Describes a computer-literature project for middle school and high school students that was developed through the Fairfield-Westchester Children's Reading Project (CT) to promote online discussions between students and authors. Classroom activities are described, project financing is discussed, and teacher responses that indicate positive effects…

Examines how informetric characteristics of information retrieval (IR) system databases can be used to help system designers decide what type of file structures would provide the best performance. The development of appropriate models describing database contents is highlighted in this first part of a two-part study. (30 references) (LRW)