Presents a set of guidelines for the display features and content of information that should be given to the learner in a computer-generated error message. Examples of common errors and suggested message displays are given. (8 references) (CLB)

The community cable that brings television programs to homes can, at a small cost, be utilized by schools and local governments as a medium for data communication. Technical and legal aspects are addressed. (MLF)

Interactive videodisc technology offers tremendous potential for enriching instruction. Although more and more videodisc technology is appearing in schools, the technology is not being utilized fully. To provide assistance for teachers, a study was conducted at the University of Florida which evaluated commercial science videodiscs and developed…

Systems incorporating two advanced technologies, hypermedia systems and intelligent tutors, are examined with respect to their potential impact on science education. The conceptual framework underlying these systems is discussed first. Applications of systems are then presented with examples of each in operation within the context of science…

Twenty college students learned sign language vocabularly via an interactive videodisc system, while 20 control group students learned the same signs through a traditional classroom approach. The experimental group took one-third less time to learn as many signs as the control group. (Author/JDD)

Describes two problem-solving videodisc adventure stories related to geometry and reports reactions of (n=25) teachers and their students who used the adventures. Results found teachers and students had increased knowledge of ways to apply geometry. (12 references) (MKR)

This report provides administrators, school boards, and policymakers with data to help them in the decision making process related to distance education systems. A literature review covers theories of distance education, distance education today, the economics of distance education, distance education and technology, transmission systems, and…

Contemporary researchers often refer to the information processing paradigm to exlain the relative ineffectiveness of contemporary instructional techniques for modifying incorrect scientific concepts that students often bring to a learning situation. As a result of this research, instructional procedures have been developed that maximize the…

Presents data indicating that learning can be enhanced when information is presented that illustrates how science information can be used to solve problems. The experiments showed positive results through use of video-based macro-contexts. (ML)

Describes a project that investigated the potential effectiveness of multimedia education packages incorporating broadcast television, computer software, and other media. Suggested guidelines for the creation and evaluation of broadcast-linked software are presented. (3 references) (CLB)

In 2 undergraduate anatomy courses involving a total of 473 prenursing and allied-health professions students, performances of students assigned to an interactive videodisc computer lab did not differ significantly from those of students in the traditional cadaver demonstration lab. (Author/DB)

Previous studies have documented the effectiveness of feedback in improving students' achievement, but few studies have examined the effectiveness of summaries or reviews. This study examines the respective and combined effects of feedback and review on students' achievement, retention, and level of cognitive development. A total of 55 ninth-grade…

An interactive videodisc-based simulation was used to train 3 students (ages 12-17) with moderate disabilities on locating and purchasing items in convenience store settings. The students improved in their effectiveness and efficiency of locating items in the simulated environment and showed some transfer of skills to natural environments. (JDD)

Reviews six research articles involving the use of computers for mathematics instruction: (1) geometry skills; (2) calculus; (3) interactive videodisc in pre-calculus; (4) model for integrating computers in classroom; (5) computerized tutoring in applied algebra; and (6) software for enhancing problem-solving skills. (YP)

This publication contains seven papers by the staff of the University of Exeter School of Education and by invited outside contributors. The focus is on the changing mathematics curriculum, instructional practices, and research findings. The papers are: (1) "Mathematics Education for the 21st Century: It's Time for a Revolution!" (David…