Search results for author:"Meletis Margaritis"
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World Conference on Educational Media and Technology 2004 (2004) pp. 4303–4308
In reported studies of synchronous collaborative problem solving activities, so far, there are usually groups of two partners involved. In this paper, we focus on groups of larger sizes and study through an authentic educational activity the effect...
Beyond Logging of Fingertip Actions: Analysis of Collaborative Learning Using Multiple Sources of Data
Journal of Interactive Learning Research Vol. 18, No. 2 (April 2007) pp. 231–250
In this article, we discuss key requirements for collecting behavioural data concerning technology-supported collaborative learning activities. It is argued that the common practice of analysis of computer generated log files of user interactions...
World Conference on Educational Media and Technology 2004 (2004) pp. 381–386
ModellingSpace is a new learning environment, that allows collaboration of partners, collocated or at a distance in various educational settings. This paper describes the main features of the architecture of the ModellingSpace environment and in...
Topics: Distance Education
World Conference on Educational Media and Technology 2004 (2004) pp. 2781–2789
The Algorithm is a fundamental concept for teaching Computer Science in Secondary Education. There are verbal (pseudocode) and graphic (flowchart) representations of algorithms that can be used in the process. A collaborative approach in teaching...