Reports on a study of the characteristics of interactions in the computer conferences on "TeleNex", a computer network for the professional development of English as Second Language (ESL) teachers in Hong Kong. A framework of message analysis is described and results of a user questionnaire are discussed. (Author/LRW)

Describes activities of the Economic and Social Research Council (ESRC) in the United Kingdom related to ways that information technology may contribute to learning. Topics discussed include cognitive science; evaluation of changes in learning; language skills; learner-machine interface; policy and management issues; teacher education; computer…

Describes an integrated computer-based conferencing and mail system called ICMS (Integrated Conferencing and Mail System) that was developed to encourage students to participate in class discussions more actively. The menu-driven user interface is explained, and ICMS's role in promoting self-assessment and critical thinking is discussed. (eight…

Criticizes reviews of library CD-ROM products as being uncritical of the user interface and advocates a more rigorous evaluation, not only to aid potential buyers, but as a way to influence manufacturers. Congressional Information Services' Masterfile 2 is evaluated in the context of Heckel's "Principles of Friendly Software Design." (24…

Discussion of current applications of and future possibilities for electronic text, or e-text, focuses on activities in the area of higher education. Topics covered are input technology, including optical scanners and keyboarding; standardization; copyright issues; access to e-text through networks; user interface; hypertext; software; shareware;…

Describes experiments in Arabic information retrieval using 29 queries against a base of 355 bibliographic records. Using roots and stems as index terms worked better than words, and the root performed as well as or better than the stem at low recall levels and definitely better at high recall levels. (Contains 30 references.) (KRN)

This document is a teacher's guide for teaching a course on robot service and repair. The guide is organized in four units covering the following topics: introduction to robots, power supply, robot control systems, and service and repair. Each unit contains several lesson plans on the unit topic. Lesson plans consist of objectives, tools and…

The theme of this conference was "Libraries and the Communication Process" and topics of the conference papers ranged from the technology of communication to the importance of linguistics and the human factors involved in the communication process. Papers and communications presented at the conference and included here are: (1)…

The techniques, procedures, and principal findings of 15 different experiments in a research program on interactive communication are summarized in this paper. Among the principal findings reported are that: problems are solved faster in communication modes that have a voice channel than in those that do not have a voice channel, modes of…

Massachusetts Management and Information System for Occupational Education (MISOE) is the prototype for a man machine information system for the statewide management of vocational education at the secondary, post-secondary, and adult levels. Intended to provide a rational process of resource allocation for vocational education as a competitive…

In order to examine the possibilities for an advanced multimedia instructional system, a review and assessment of current instructional media was undertaken in terms of a functional description, instructional flexibility, support requirements, and costs. Following this, a model of an individual instructional system was developed as a basis for…

Local increases in fundamental frequency (Fo) and large integrals of energy in the syllabic nucleus are known to be among the best acoustical correlates of stress. Major syntactic constituents have been shown to have archetype rapid-rise-then-gradual-fall Fo contours, with the rise into the maximum Fo often associated with the first stressed…

This paper describes the procedures and results of a pilot study of a computer-based System of Interactive Guidance and Information (SIGI) which was designed to help community college students make rational career decisions. A number of the important features of the system are summarized in terms of the source of the value dimensions used in SIGI,…

This paper begins by establishing the need for new world views and social invention. Its thesis is that: 1) reform must begin at both the individual and system levels; 2) we must clearly see how we are caught in systems within systems; and, 3) by responding somewhat acquiesently to these systems, we help keep them stabilized. The author first…

This document contains the reports summarizing the main discussion held during the March 1972 Computational Linguistics Conference. The first report, "Computational Linguistics and Linguistics," helps to establish definitions and an understanding of the scope of computational linguistics. "Integrated Computer Systems for Language" and…