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Sofia University "St. Kliment Ohridski"

Browsing by Author "Gachev, Georgi"

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Browsing by Author "Gachev, Georgi"

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  • An Approach for Evaluating Web-Based Collaborative Environments 
    Gachev, Georgi; Nikolova, Iliana (In Proceedings, KAL Workshop, 2005)
    The paper presents a study of Web-based Collaborative Environments (CE) with regard to the type and frequency of the embedded tools. A classification is made by the type of tools most frequently included. A model for ...
  • Data Driven User Requirements Specification in the UNITE Project. 
    Iliev, Trayan; Gachev, Georgi; Nikolova, Iliana (Book of Abstracts, International Conference “Pioneers of the Bulgarian Mathematics, 2006)
    The talk describes the process of user requirements specification in the UNITE project. The UNITE system - an integrated system for authoring and delivery of high quality eLearning activities for the secondary school ...
  • The-more-it-changes-the-samer-it-gets Principle in the Context of Mathematics and Informatics Education 
    Gachev, Georgi; Sendova, Evgenia; Nikolova, Iliana (In Gregorczyk, G et al (Eds.) Proceedings, EUROLOGO’2005, 2005)
    The paper presents some observations from the authors’ teaching experience with teachers and students in a Logo and a Toon Talk environment. The effect of having different representations of the same notion is explored in ...
  • WebLabs: Virtual collaborative learning experience for researchers, teachers and students 
    Sendova, Evgenia; Nikolova, Iliana; Gachev, Georgi (In Proceedings, KAL Workshop,, 2005)
    The paper presents experiences from a 3 year international project, WebLabs: New representational infrastructure for e-learning, in which researchers, teachers and young students from UK, Bulgaria, Cyprus, Sweden, Portugal ...