This study proposes and verifies the performance of an analysis tool for visualizing online interactions. A review of the most widely used methods for analyzing online interactions, including quantitative analysis, content analysis, and social network analysis methods, indicates these analysis methods have some limitations resulting from their…

This paper examines various uses of new technologies in open learning, including methods of electronic delivery and computer assisted and managed learning, and contrasts their specific applications in the areas of administration, delivery of materials, production of materials, student support, and presentation of the materials. New technologies…

Discusses use of microcomputers for structuring, communicating, and disseminating information under the categories of instructional use (computer-assisted instruction), emancipation (number crunching), revelatory (discovery/simulation), and conjectural (hypothesis testing). Also discusses use of PROLOG language for modeling ecosystems and testing…

This paper presents a model of collaborative telelearning and describes how coordination theory has provided a framework for the analysis of actor (inter)dependencies in this scenario. The model is intended to inform the instructional design of learning scenarios, the technological design of the telelearning environment, and the design of…

This paper reports on a pilot project in which German universities in Freiburg, Constance, Mannheim, Stuttgart, and Ulm connected computer science departments via the Internet for a summer 1997 telelecture and teletutorial on computers and society. The first section provides background on telelearning and introduces the case study. The second…