The purpose of this study is to examine the publications conducted in education related to virtual worlds with the bibliometric analysis method. This study employed the appropriate keywords determined via digging the Web of Science database. A total of 2,978 publications meeting the criteria of the current study were examined. VOSviewer software…

Blended learning sets solid foundations for the utilization of educational technology in authentic student learning experiences within traditional educational contexts as well as in distance education. The author introduces an integrated and distributed model of blended learning, utilizing educational technology for authentic student learning…

As physical mobility finds itself impeded by the COVID-19 crisis, the world witnesses the potential of technology for connecting students who are physically distanced inside and cross-borders. In such scenarios, telecollaboration and virtual exchange have gained increased attention as powerful pedagogical strategies to allow for the continuity of…

This second report on a two-part study on the application of informetrics to information retrieval (IR) system design used models of database contents in a factorial simulation study at the University of Western Ontario. The study explored whether different file structures were better suited for different informetric environments. (32 references)…

Describes a model for the workload of a full text retrieval system and of a simulation model for a version of an existing system called Full/Text. The effectiveness of various data caching strategies using the 2 models are explored, and the impact of various parameters on the strategies are evaluated. (13 references) (LRW)

Discussion of the need for distributed information retrieval systems focuses on a model system, Fulcrum FUL/Text. Differences from distributed database management systems are described; system design is discussed; implementation requirements are explained including remote operation calls (ROC's); and a prototype simulation model based on FUL/Text…

Studies an information retrieval system for bibliographic entries or abstracts using queries from the INSPEC database on the FOLIO system at Stanford University (California). Highlights include strategies for distributing indexes across a set of processors and for performing queries in parallel; inverted lists; simulations; local area networks;…

Describes readiness activities which introduce telecommunications skills into the classroom. Computer activities and programs that simulate message writing and data retrieval are highlighted, and writing exercises that do not require computers are also included. Specific instructions are given for PFS readiness, a program which simulates an…

Three articles discuss various aspects of computers in elementary education: (1) the use of electronic information services with elementary students in Maryland; (2) the introduction of computers into classrooms with students aged 10-12 in Switzerland; and (3) the use of microcomputer-based simulation in the United Kingdom to encourage…

Discussion of the use of new technologies in science instruction focuses on the medium of CD ROM. Topics discussed include database retrieval; simulations and laboratory experiments; videodisks; hypertext; and software and interfaces for laboratory experiments. A list of math and science resources is provided. (LRW)

This module is intended for use by the instructor who wishes to integrate a unit on telecommunications into an Introduction to Business course. Contents include a list of materials needed to teach the unit, a list of competency goals and objectives, and some materials necessary for the three parts of this module: an introduction to…

This module is intended for use by the instructor who wishes to integrate a unit on telecommunications into an Introduction to Computers course. Contents include a list of materials needed to teach the unit, a list of competency goals and objectives, and some materials necessary for the three parts of this module: an introduction to…

This module is intended for use by the instructor who wishes to integrate a unit on telecommunications into an Administrative Support Occupations I & II course. Contents include a list of materials needed to teach the unit, a list of competency goals and objectives, and some materials necessary for the two parts of this module: access to a news…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…