Search results for author:"Helena_Aarnio"
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World Conference on Educational Media and Technology 2004 (2004) pp. 2576–2583
Abstract: This paper reports some findings of our long lasting study in Finland, concerning the dialogic actions in web-based knowledge creation. Groups of professional teachers had an authentic dialogic task in an online environment. They had to...
Dialogic Knowledge Construction as the Crucial Issue in Network-Based Learning in Vocational Education
EdMedia: World Conference on Educational Media and Technology 2001 (2001) pp. 1–6
The VETO-project is part of the National Strategy's goals in order to provide good learning opportunities through the use of networks in vocational education in Finland. The methodological strategy is action research. This paper presents some...
EdMedia: World Conference on Educational Media and Technology 2003 (2003) pp. 2090–2095
Learning on the net is a demanding and complicated challenge in many ways. Many researches report that collaboration, conversation and problem solving don't succeed as expected in netlearning environment. This paper presents the dialogic and...