Investigates the use of the World Wide Web (WWW) as a research and teaching tool in promoting self-directed learning groups of 15-year-old students. Discusses the perceptions of students of the effectiveness of the WWW in assisting them with the construction of knowledge on photosynthesis and respiration. (Contains 33 references.) (Author/YDS)

Points out the necessity of the proper usage of movies such as the selection of video segments illustrating science concepts against the issue of provoking violence among students. Describes available media resources for classroom use and the positive and negative effects of using movies for instructional purposes. (YDS)

Teachers can produce and direct their own instructional videos using computer-driven multimedia. Outlines the basics in combining audio and video technologies to produce videotapes that mix animated and still graphics, sound, and full-motion video. (MLF)

Summarizes a framework for analyzing educational media in terms of how well multimedia systems support the teaching-learning process. Relates four types of media to different "modes" of learning: (1) discussion; (2) interactive media; (3) adaptive media; and (4) reflection. Concludes that multimedia can support student-guided learning. (JMV)

Describes a classification scheme for multimedia interaction based on the degree of control and type of cognitive engagement in three different learning environments. Three levels of interaction are discussed, and implications for learner control and practice when designing interactive multimedia-based instruction are considered. (Contains 37…

Describes four multimedia projects in Los Angeles, Tucson, and Flemington, New Jersey, schools and provides a glossary of technical terms. Interactive programs are benefiting students in middle-school math and science, high school history, and an elementary lifelong learning program. The multimedia approach is most successful at helping students…

Knowing how to use authoring software does not guarantee effective multimedia instruction. Developers should focus on good product definition, design, and content and on skill building. (SK)

Telephone cables connecting virtually every U.S. home, school, and work place will soon comprise national integrated services digital network allowing two-way video communication and fast data transfer on mass scale at affordable prices. Families, educators, and at-home workers will have routine access to video conferencing, distance learning, and…

Discusses the use of portfolios to document high school students' explorations of literature as they create and present multimedia projects. (SR)

Defines multimedia and proposes a framework that classifies communications technologies by bandwidth (the amount and kind of data a technology is capable of storing, transmitting, or displaying) and applications. An introduction to the articles contained in this special issue on multimedia is provided, and some crucial concepts are highlighted. A…

Describes two stages of potential development that could make multimedia the core of an information infrastructure for educational reform: (1) incorporating hypermedia to enable knowledge construction by learners; and (2) using visualization and virtual communities to create artificial worlds. (16 references) (MES)

Describes the Multimedia Visualizer, an online public access catalog (OPAC) that uses animated visualizations to make it more user friendly. Pictures of the system are shown that illustrate the interactive objects that patrons can access, including card catalog drawers, librarian desks, and bookshelves; and access to multimedia items is described.…

Describes the Shakespeare Project, a multimedia system on HyperCard with a two-screen workstation linking a Macintosh, videodisc player, and video monitor. States that this project brings theater to students as a serious object of study. (MG)

Argues that multimedia computing can allow journalism educators to change dramatically their teaching methods. Identifies "repurposing," the use of existing media resources for new teaching purposes. Observes that many journalism educators are learning programing languages needed to create computer software. Cites multimedia technology…

Discussion of image-based information retrieval systems focuses on indexing. Highlights include computerized information retrieval; multimedia optical systems; optical mass storage and personal computers; and a case study that describes an optical disk system which was developed to preserve, access, and disseminate military documents. (19…