Borderless Canvas: Development of a Multi-display Discussion Software for Knowledge-emergent Presentations
Kazutaka Kurihara, National Institute of Advanced Industrial Science and Technology(AIST), Japan ; Toshio Mochizuki, Senshu University, Japan ; Hiroki Oura, Microsoft chair of Educational Environment and Technology (MEET), The University of Tokyo, Japan ; Mio Tsubakimoto, Center for Research and Development of Higher Education, The University of Tokyo, Japan ; Toshihisa Nishimori, College of Arts and Sciences, The University of Tokyo, Japan ; Jun Nakahara, Center for Research and Development of Higher Education, The University of Tokyo, Japan ; Yuhei Yamauchi, Interfaculty Initiative in Information Studies, The University of Tokyo, Japan ; Shin-ichi Watanabe, Microsoft Development Co., Ltd., Japan
EdMedia + Innovate Learning, in Honolulu, HI, USA ISBN 978-1-880094-73-0 Publisher: Association for the Advancement of Computing in Education (AACE), Waynesville, NC
With the growing possibilities for ICT to support knowledge-emergent activities, this study introduces a multi-display discussion software “Borderless Canvas,” which facilitate the development of knowledge-emergent capabilities through these activities. Utilizing ZUI (Zooming User Interface), this software allows all the discussion participants to share a “zoomable canvas,” which displays presentation slides created by Microsoft PowerPoint, and to freely view the slides and write comments on the “canvas” with an electronic pen, unimpeded by the usual hierarchal barrier between the presenter and the audience, thus deepening the discussion between them. By preparing additional public display screens in the room, the presenter can also display slides coming before or after the main slide being shown, making the display of slides on-site more dynamic. This paper describes the contributors' motivation and rationale for this project and provides details on the subject software.
Kurihara, K., Mochizuki, T., Oura, H., Tsubakimoto, M., Nishimori, T., Nakahara, J., Yamauchi, Y. & Watanabe, S.i. (2009). Borderless Canvas: Development of a Multi-display Discussion Software for Knowledge-emergent Presentations. In G. Siemens & C. Fulford (Eds.), Proceedings of ED-MEDIA 2009--World Conference on Educational Multimedia, Hypermedia & Telecommunications (pp. 3676-3688). Honolulu, HI, USA: Association for the Advancement of Computing in Education (AACE). Retrieved January 16, 2019 from https://www.learntechlib.org/primary/p/32012/.
© 2009 Association for the Advancement of Computing in Education (AACE)
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