Hypertext is well-suited for educational applications where open learning and knowledge exploration is desired. In such applications, principles of good hypertext interface design should be employed to avoid navigational problems so as to maximize learning. Interface design, however, may also directly enhance acquisition of a particular knowledge…

EXtensible Business Reporting Language (XBRL) is a non-proprietary, computer language that has many uses. Known primarily as the Extensible Markup Language (XML) for business reporting, XBRL allows entities to report their business information (i.e., financial statements, announcements, etc.) on the Internet and communicate with other entities'…

Since 1986, KTNN Radio (tribally owned) has broadcast Navajo-language programming to the entire Navajo Nation. Its large broadcast range and position as the "Voice of the Navajo Nation" gives KTNN the "symbolic" power to affect linguistic change, as well as the unenviable position of being held to a high language standard although no such…

Papers from the meeting on computational linguistics include: "Conversational Games, Belief Revision and Bayesian Networks" (Stephen G. Pulman); "Valence Alternation without Lexical Rules" (Gosse Bouma); "Filtering Left Dislocation Chains in Parsing Categorical Grammar" (Crit Cremers, Maarten Hijzelendoorn);…

An exploratory study identified the areas of information most commonly featured in the printed and electronic media designed specifically for adolescents aged 10-16 and also identified the presence and role of women in the information targeted to this age group. A content analysis was made of both French- and English-language television programs…

This practicum was designed to train inexperienced teachers in the basics of computer technology, multimedia, authoring, and networking. The goals were to enable teachers with access to computers in the educational setting for the first time to utilize this technology as an instructional strategy and as a management tool. Six teachers were…

More parents than ever before are making a conscious decision to be more selective about what their children watch and the types of games they play. This guide lists recommended videos and provides parents with informative guidelines to enable them to make informed program choices. The first part of the guide presents brief reports from the field:…

Over the last five years, several online courses covering different subjects have been developed and delivered in different settings at Wageningen UR (Wageningen University and Research Centre, Wageningen, The Netherlands). The total course content developed and delivered with a learning environment is equivalent with about 700 hours of study, and…

Television programming has a huge impact on the lives of children. This lesson focuses on the stereotypical and racial messages that are portrayed through television programming with a focus on situational comedies. During the four 45-minute lessons, grade 6-8 students will: analyze portrayals of different groups of people in the media;…

Experience has shown that the production of rich-media content for Web-based courses tends to be extremely cost- and time-consuming. One way for campus-based universities to reduce authoring costs is to automate the production process by using suitable tools for capturing live lectures. This paper describes different technical approaches to…

This report discusses research commissioned by the Corporation for Public Broadcasting in order to evaluate prototypes of digital public television programming. There were two phases of research, the first using exclusively linear demonstrations of interactive public television, and the second demonstrating computer simulations of three digital…

The Media Management and Economics section of the proceedings contains the following 6 selected papers: "Audience Economics of European Union Public Service Broadcasters: Assessing Performance in Competitive Markets" (Robert GH. Picard); "Remembering the DuMont Network: A Business Case Study Approach" (Walter S. McDowell);…

This paper presents a means of storyboarding in multimedia courseware design that uses Microsoft PowerPoint as a storyboarding tool. In six undergraduate and four graduate teacher-education technology classes, students designed multimedia courseware using HyperStudio/ToolBook with three different storyboarding methods--index cards, paper forms,…

The American boy, and in some cases his sister, was among the first to discover the possibilities of education by radio. As soon as the newspapers and magazines began to tell of the success of Marconi in sending radio messages from shore to ships and eventually across the Atlantic, boys began to build radio apparatus. In many cases the education…

Introduces a theoretical perspective on media viewing choices, grounded in social identity theory. Content analysis demonstrates that child, younger adult, and older adult television viewers show a preference for viewing characters of their own age. The experiment demonstrates that young adults' preference for viewing young adult characters exists…