1. NEW LEARNING CULTURES EDEN Annual Conference 11-14 June 2008 Lisbon Conceptual and technological artefacts to improve teachers’ professional competencies in an online community Pier Giuseppe Rossi, Simone Carletti, Patrizia Magnoler, Lorella Giannandrea University of Macerata - Italy

9. Learning path

11. Entries Class 1 11.198 Class 2 6.591 Class 3 7.130 Class 4 7.797

14. Artefacts to facilitate reflection

20. The three layers connection

25. Writings

28. Results

31. Results Teachers’ interest and topics underlined At the beginning At the end They ask for different kind of solution, they talk about their personal experiences. The texts don’t let researchrs identify kind of modeling. 51% 33% They show theoretical reference and traditional models of didactical design. 33% 20% They show a personal model of educatioanl design and teachers discuss its structure. 16% 47%