Discusses the use of the Excel computer program to develop and distribute simple models that provide a clear visual representation of a chosen probability distribution's properties to students. (ASK)

Understanding how to include interactivity when designing multimedia-based training (MBT) storyboards is a major key for a successful MBT. Discusses the basic formats of interactions and when to use each format. Describes how to storyboard and areas to address, including: the display area, prompts, branching, programming and graphics notes,…

Describes a tutorial tool which allows the execution of a C program to be graphically displayed. VINCE (Visual Instruction for Novices in a C Environment) is written in Java, allowing it to be used on the Web. Students can enter their own C code, or select from a menu of pre-written tutorials, each illustrating a particular aspect of programming.…

Discusses digital video management and archiving issues, including processing power; software for browsing, searching, and indexing; media servers to handle streams; storage solutions; metadata; large file sizes; organizational issues; rights management issues, including licensing; and cataloging options, including segmentation of individual…

Discusses problems that can arise when distance education is driven more by technology utilization than by proven instructional principles and describes the design and development of a Web-based performance support system that enables designers and teachers to design effective learning that incorporates proven instructional strategies into…

Introduces teaching materials developed for field identification of plants with synoptical keys, identification tables, cards, and programs. Selects approximately 2000 seed plants and uses visibly identifiable characteristics for classification. Recommends using the methodology of identification in other areas for biological identification. (YDS)

Protein Annotators' Assistant (PAA) is a software system which assists protein annotators in assigning functions to newly sequenced proteins. PAA employs a number of information retrieval techniques in a novel setting and is thus related to text categorization, where multiple categories may be suggested, except that in this case none of the…

Introduces some alternatives for preparing and viewing computer aided design (CAD) graphics for Internet output on a budget, without the fear of copyright infringement, and without having to go back to college to learn a complex graphic application. (Author/YDS)

Focuses on two teachers who had made no use of DERIVE with their classes but who agreed to make regular use of DERIVE with one of their classes over the course of one year. Presents teachers' accounts of what they did. Discusses time issues in using DERIVE, the use of materials, pressures on teachers that influence their use of DERIVE, and the…

Presents a summary of challenges that information and communication technologies (ICT) present third-level institutions through an examination of the pedagogical issues and solutions that arise from a move from traditional lectures to project-based teaching followed by two case studies. (Contains 13 references.) (Author/YDS)

Introduces MacClade which is a Macintosh-based software package that uses the techniques of cladistic analysis to explore evolutionary patterns. Describes a novel and effective exercise that allows undergraduate biology majors to test a hypothesis about behavioral evolution in insects. (Contains 13 references.) (Author/YDS)

A study involving interviews with experienced educational multimedia developers examined multimedia production, professional roles and responsibilities, factors contributing to successful multimedia development, production tips and techniques from practitioners, and hardware and software. Article discusses implications of the findings and makes…

Consideration of metaphors related to the Internet focuses on the information superhighway, virtual communities, and digital libraries. Highlights include the Digital Millenium Copyright Act of 1998; the Uniform Commercial Code; equality; privacy; communication; authorship; open software; information management; user fees; library collections; and…

Discusses whether schools should somehow filter the information available to students via the Internet. Highlights include censorship versus an individual's right to information; fear for children's safety as motivation; filtering legislation; deciding what to block; rating Internet sites; filtering options for schools; and recommendations. (LRW)

Describes "DotsPlus," a tactile font set that allows computers to print documents in any language which uses the Roman alphabet in tactile form. DotsPlus overcomes such Braille problems as code translation, Braille numbers, exotic symbols, and symbols out of context. A new printing technology (TIGER--Tactile Graphics Embosser) produces DotsPlus…