The article explains the role of feedback and biofeedback in speech therapy; identifies speech parameters that can be modeled by current systems (e.g., pitch, intensity, voice quality, and articulatory accuracy); and describes selected microcomputer-based speech production biofeedback systems that are available. An appendix provides sources. (DB)

Explored are ways in which spreadsheets can be used in the teaching of chemistry. Some of the limitations of using algebraic modelling tools are highlighted. Several example applications are provided. (CW)

Discusses the extent to which online use of databases is affected by a foreign language barrier. Topics discussed include the effects in western Europe on establishing a uniform information market; database distribution by language; retrieval software; contracts, documentation, and training; and databases that try to overcome the language barrier.…

Describes the use of LINKWAY, an IBM hypermedia software product, to provide extended access to library collections and services in the Indiana State University Library Automation Network (SULAN). Implications of providing extended easy access for library services, user instruction, collection development, and resource sharing are considered.…

Advocates computer-assisted instruction (CAI) for developing emergent literacy skills of adult students. Discusses types of CAI formats that engage adults in holistic, concept-driven instruction. Describes specific software programs useful for adults functioning at beginning, intermediate, and advanced levels of reading proficiency. (SR)

Discussion of assessment of student performance focuses on peer assessment and the development of a hypermedia-based peer assessment tool, the MUCH system, at the University of Liverpool (England). A study conducted with undergraduate computer science students that used the MUCH system is described, and student attitudes are discussed. (Contains…

Discusses searching from remote workstations by novice undergraduate users based on experiences at Furman University (South Carolina). Highlights include CD-ROM databases versus online searching, including costs; electronic resources at Furman University, including a special lab for biology and chemistry majors; front-end search aids; and software…

Describes the evaluation of a library orientation program for graduate students at Utah State University using SPSS (Statistical Package for the Social Sciences) software. Results are reported that indicate the need to focus on general information access skills rather than specific subject areas. (Contains nine references.) (LRW)

Thirteen 8- to 10-year-old students participated in a Lego-LOGO learning environment, coupling Lego building-block activities with Logo computer programming, to evaluate whether this learning environment was conducive to metacognitive awareness and cooperation. Results suggested positive cognitive and affective outcomes, especially for the younger…

Asserts that introducing educational technology into the K-12 curriculum is a major trend. Presents a set of questions that educators should answer as they increase the use of technology in the classroom. Maintains educators need to resist the temptation to use technology to replace important educational activities rather than to enhance them.…

A theoretical perspective on learning based on the work of L.S. Vygotsky is used in an analysis of interventions made by 15 teachers in the computer-based activities of their 50 5- to 12-year-old students. Usefulness of the perspective is evaluated, and implications for developing computer-based activities are discussed. (SLD)

Considers the relationship of the quality of images with the needs of users of digitized manuscripts. Highlights include goals of digitization; for whom to digitize; experiences of the National Library of the Czech Republic digitizing and providing electronic access to historical documents; preparation of manuscript descriptions; usability of…

Describes the design of a prototype multiauthor multimedia document production (MAMMDP) system. Discusses the problems of finding an appropriate task analysis technique, and introduces background concepts. Examines how the system's tasks were analyzed and represented during the early stages of the design. (AEF)

Uses three computer software programs to help students develop algebraic reasoning. Programs include spreadsheets, Logo programming language, and Teasers by Tobbs. (ASK)

Explains how the writing process approach utilizing hypermedia software can help non-native speakers develop an awareness of English-language composition structures. Discusses the pedagogical basis for the writing process, as well as the benefits computers and specialized software can bring to the language classroom. (Author/VWL)