Videodiscs have four characteristics that are valuable to the researcher, namely, that: (1) the contents of the videodisc are permanent, allowing multiple repetitions using the same material; (2) the order and sequencing of the material may be changed according to the focus of an instructional program or research study; (3) videodiscs can be…

This guide is intended to assist cooperative extension personnel in developing, using, and evaluating interactive videodisk programs designed for adult learning situations. The first part of the guide discusses the benefits of interactive video as an instructional medium and describes a pilot project funded by the Extension Service and U.S.…

This digest begins with a brief description and review of the development of optical disks. Optical disk formats are then described by capability: Read Only Memory (ROM), Write Once, Read Many (WORM), Interactive (I), and Erasable (E); forms of information (audio, text or data, video or graphics, or a combination); and disk size (most often 12 or…

This summary of issues addressed at the conference identifies 10 important themes: (1) the nature of interactivity, and whether linear presentations are obsolete; (2) what can be done with all the imagery made possible with videodisks and the sounds enabled by compact disks, and whether any of this is really new; (3) whether emotional…

Explains interactive videodisc technology and describes programs that are available for elementary and secondary school curriculums. Hardware configuration requirements are discussed, listings of videodisc resource guides and videodisc companies are provided, and a guide to the 50 most popular videodiscs is presented by subject area, including…

Describes the basics of optical laser disc technology and interactive videodisc (IVD) systems. Discusses the attributes and limitations of the use of an IVD system in curriculum implementation. (MM)

This third installment in a series on instructional videodiscs for teachers focuses on the equipment needed to bring videodisc programs to the classroom. Videodisc delivery systems are explained, players and monitors are described, and three types of computer-controlled systems are discussed: hybrid systems, peripheral systems, and integrated…

Looks at developments in information delivery (including new interactive media formats, vastly increased channel capacity for standard cable television, and the development of wireless cable and other distribution technologies) that are revolutionizing the communications industry. Raises questions about the role technical communicators are being…

A telephone survey was administered to colleges and universities with an approved science teacher education program in the state of Ohio to determine the status and to estimate the use of interactive video technology (IVD) in preservice science education programs. The following characteristics were examined: (1) overall IVD usage; (2) classroom…

This study evaluated the effectiveness of the use of videodisc technology in a school system. The videodisc "Understanding Chemistry and Energy" (Systems Impact, 1987) having 20 lessons was used in Physical Science classes (grade 9) and Biology classes (grades 10 and 11) in an experimental school. It was designed to be used with a variety of…

Pointing out that interactive video (IAV) represents a synthesis of four primary technologies--computers, television, visual design, and instructional design--this paper discusses the what, why, and how of IAV visuals. The features and relevant aspects of each technology are briefly discussed, as well as the impact of each of these technologies…

This module is intended to assist secondary school instructors in selecting and evaluating courseware related to the health occupations education curriculum. The main section contains descriptions of 20 pieces of courseware. Each entry includes the following information: title, description, audience, vendor, price, and recommendation. A glossary…

This paper describes the highlights of a review of both commercially available videodiscs and research prototypes that was undertaken for the Interactive Videodisc Project, and sets out design principles suggested by the best examples, which take advantage of the unique characteristics of laser videodisc technology. Design options on three levels…

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…

This paper poses and generates the answers to six questions about the use of newer media in education and the areas of disagreement that seem to recur as new media become available for teaching. Cast in the context of videodisks, those questions ask whether: (1) videodisk technology is more effective than traditional media in promoting learning;…