Computer-support for … 1 HEADING: Computer-Support for Collaborative Designing Seitamaa-Hakkarainen, P., Raami, A., Muukkonen, H., & Hakkarainen, K. (2001). Computer-support for collaborative designing. International Journal of Technology and Design Education, 11, 181-202. DRAFT OF Computer Support for Collaborative Designing Pirita Seitamaa-Hakkarainen 1 , Anna-Mari Raunio 2 , Asta Raami 3 , Hanni Muukkonen 4 , & Kai Hakkarainen 4 1 Savonlinna Department of Teacher Education 2 Department of Home Economics and Craft Science, University of Helsinki 3 UIAH Media Lab, University of Art and Design, Helsinki, Finland 4 Department of Psychology, University of Helsinki, Finland Correspondence concerning this paper should be sent to Professor Pirita Seitamaa-Hakkarainen Savonlinna Department of Teacher Education University of Joensuu Kuninkaankartanonkatu 5 P.O. Box 55 FIN-57101 Savonlinna Finland Tel: +358-15-5759641 Fax: +358-15-531060 E-mail: pirita.seitamaa-hakkarainen@joensuu.fi