A modification of the usual graphical representation of heterogeneous regressions is described that can aid in interpreting significant regions for linear or quadratic surfaces. The standard Johnson-Neyman graph is a bivariate plot with the criterion variable on the ordinate and the predictor variable on the abscissa. Regression surfaces are drawn…

These proceedings contain the papers of the 12th International Conference on Mobile Learning 2016, which was organized by the International Association for Development of the Information Society, in Vilamoura, Algarve, Portugal, April 9-11, 2016. The Mobile Learning 2016 Conference seeks to provide a forum for the presentation and discussion of…

Educational technology is seldom used to facilitate more active student learning in the classroom. Instructors who have mastered PowerPoint, however, could just as easily learn to create simple pieces of interactive multimedia that encourage student participation in learning tasks and that appeal to multiple intelligences and learning styles.…

Despite success in teaching the class "Organization of Information in a School Library Media Center" (EDCI 545) online, one component continued to be a problem for students, the Dewey Decimal Classification System. To supplement the instruction, a set of simple screencasts was developed to assist distance education students. Benchmarks were…

This overview of interactive videodisc technology is designed to assist educators in finding the appropriate equipment and software for any specific application. The handbook may also serve as a starting point for many educators who know nothing of the technology and assist them in deciding whether this technology is worth pursuing as an…

Provides an overview of digital video and outlines hardware and software necessary for interactive training on the World Wide Web and for videoconferences via the Internet. Lists sites providing additional information on digital video, on CU-SeeMe software, and on MBONE (Multicast BackBONE), a technology that permits real-time transmission of…

Describes digital video technology and new DVI multimedia products. Advantages of all-digital video are considered; industry standards for hardware, software, and video are discussed; data compression is explained; and software development is considered. Microcomputer standards, compressed digital video formats, and software applications supported…

Is it possible to educate a fire officer to deal intelligently with the command and control of a major fire event he will never have experienced? The authors of this paper believe there is, and present here just one solution to this training challenge. It involves the development of an intelligent simulation based upon computer managed interactive…

This annual directory includes names, addresses, and telephone numbers of major firms involved in the optical information field. Four major product groupings are represented: (1) interactive video; (2) WORM and erasable optical disks; (3) CD-ROM technologies; and (4) optical memory cards. An overview of the past year's developments in this field…

A new technological phenomenon known as "hypermedia" or "interactive multimedia" allows the learner to be in control and to access a variety of media with a computer. Advances in information storage technology have placed libraries of documents, sounds, and video and graphic images on laser discs. (MLF)

This paper discusses the results of a research project which aimed to capture, analyse and communicate the complex interactions between students, teachers and technology that occur in the classroom. Teachers and researchers used an innovative research design developed through the InterActive Education Project (Sutherland et al., 2003). Video case…

At Dalarna University, Sweden, modes of communication are offered at many points of Kenning's continuum with a web-based learning platform, including asynchronous document exchange and collaborative writing tools, e-mail, recorded lectures in various formats, live streamed lectures with the possibility of text questions to the lecturer in real…

Online learning continues to be among the fastest-growing sectors of higher education. K-12 teachers and education professionals outside of the K-12 classroom are among the consumers taking interest in online learning. With many opportunities for technology-enriched learning, educators are becoming more interested in educational technology…

Concisely defined, "streaming media" is moving video and/or audio transmitted over the Internet for immediate viewing/listening by an end user. However, at Saint Francis University's Center of Excellence for Remote and Medically Under-Served Areas (CERMUSA), streaming media is approached from a broader perspective. The working definition includes…

Explores the power of digital video interaction (DVI) technology as it pertains to its ability to combine multimedia tools to form a single communication engine. Defines DVI, its historical origins, how it works, software applications and interactive attributes, implications to film and video production, and where its impact is likely to be felt…