Alternatives to the normal detail bid specifications usually required for public institutions of higher education to purchase computer software are examined. It is suggested that the request for proposal method described offers the consumer a better understanding of individual software vendors' products. (Author/SF)

Discusses the design of computational exercises useful for a course in numerical methods for chemists. Some of the exercises make use of available programs while others require the student to write programs incorporating numerical routines. The emphasis throughout is on the use of numerical methods to solve chemical problems. (Author)

Depending on the type of DVD (Digital Versatile Disc) the user wants to create (data, multimedia, PC video, or Hollywood movies) the specs and development tools are totally different. Reviews of DVD-Video and DVD-ROM authoring tools are provided. (AEF)

To avoid underuse, inaccessibility, and obsolescence when choosing, purchasing, and using technology, educators should maximize the number of students sharing machines, build technology into the curriculum, ensure continuous accessibility, network computers, and build physical plant considerations into their purchase plans. A single high-end…

Investigates the discourse practices of the "affiliated professions" of software engineering design. Compares lists of design issues generated by students in computer science and computer communication to lists produced by experts associated with software engineering and by students entering an unaffiliated profession. Suggests that affiliated…

Describes how to create a Web page or Web site and discusses the challenge that Web site development presents to gifted children. Discusses types of items that may be posted and precautions that should be taken when developing a Web site. Lists software that can be used in designing a Web site. (CR)

Evaluates a flash card computer program designed to increase reading decoding speed with a sample of 55 8- to 12-year-old Dutch poor readers, using a pretest-training-posttest control group design. Finds that after eight weeks children in the training group improved substantially in decoding speed on pseudowords practiced and on untrained…

Presents preliminary findings of a mail survey to child care directors regarding child care administrative software packages. Found that slightly more than half use a child care administrative software package. Their overall experience appears to be relatively problem-free, in contrast to focus group findings reporting several complaints.…

Discusses the use of multimedia software and the need to apply constructivist theories so students become more involved with the software, progressing from simply watching presentations to creating simulations. A project-based learning environment that uses MicroWorlds software is described that focuses on marine biology and oceanography. (LRW)

Basic philosophical and statistical issues in structural equation modeling (SEM) are reviewed, including model conceptualization, identification, and parameter estimation and data-model-fit assessment and model modification. These issues should be addressed before the researcher uses any of the new generation of SEM software. (SLD)

Proposes an approach to information technology (IT) skills instruction for library and information science students which starts with databases and software, moves on to spreadsheets, and then considers graphics and word processing. This encourages students to consider information first, and then to progress to tools for its analysis and…

Provides extensive reviews of two CD-ROM titles related to Native Americans: (1) Microsoft's "500 Nations: Stories of the North American Indian Experience" and (2) "The American Indian: A Multimedia Encyclopedia: by Facts on File." Evaluation criteria include content; authority; search engine; audience appropriateness; price;…

Examines the current state of play in text production and consumption in the specific context of electronic text production and consumption. The article points out that the key to the modern textual revolution is the captured keystroke. It is concluded that text on paper, or some synthetic equivalent, will survive, although voice-driven text…

Describes the corporate origins, development, and unique features of three World Wide Web search tools. Open Text released LiveLink Search 64 in April 1996. Harvest indexes fewer sites than many competitors but offers powerful searching options. 2ASK is a service that provides links to over 100 Internet indexing tools and rates Web sites and…

Analyzes data from two empirical studies of spelling errors made in online catalog searches. One study used transaction logs to categorize errors, while another gauged student responses to an experimental catalog that detected errors. Recommendations for improving online catalogs to assist users in spelling are discussed. Contains 10 tables and 3…