ISBN: 0-7695-2385-4

Gerhard Fischer, University of Colorado

Shinichi Konomi, University of Colorado,

Ken Sakamura, University of Tokyo

Noboru Koshizuka, University of Tokyo

Nicolas Nova, Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland

Fabien Girardin, Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland

Pierre Dillenbourg, Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland.

Yi-Chan Deng, National Central University, Taiwan

Han-Zen Chang, National Central University, Taiwan

Hui-Chun Liao, National Central University, Taiwan

Mong-Chen Chiang, National Central University, Taiwan

Ben Chang, Research Center for Science and Technology for Learning, National Central University, Taiwan

Tak-Wai Chan, Research Center for Science and Technology for Learning, National Central University, Taiwan

Bob Harrison, Support for Education and Training

Ryota Kawashima, Iwate Prefectural University, Japan

Dawei Cai, Iwate Prefectural University, Japan

Rosa G. J. Paredes, Tokushima University, Japan

Hiroaki Ogata, Tokushima University, Japan

Yoneo Yano, Tokushima University, Japan

Gerardo Ayala San Martin, Universidad de las Americas, Puebla, Mexico

Tetsuji Kobayashi, Nippon Institute of Technology, Japan

Jaewook Kim, Nippon Institute of Technology, Japan

Norifumi Machida, Nippon Institute of Technology, Japan

Susan Bull, University of Birmingham, U.K.

Yanchun Cui, University of Birmingham, U.K.

Harald Robig, University of Birmingham, U.K.

Mike Sharples, University of Birmingham, U.K.

Kuderna-Iulian Benta, Technical University of Cluj-Napoca

Motoki Miura, Japan Advanced Institute of Science and Technology

Susumu Kunifuji, Japan Advanced Institute of Science and Technology

Buntarou Shizuki, Graduate School of Systems and Information Engineering, University of Tsukuba, Japan

Jiro Tanaka, Graduate School of Systems and Information Engineering, University of Tsukuba, Japan

David Raymond, Tokushima University, Japan

Yoneo Yano, Tokushima University, Japan

Carlos Eduardo Mauad, Centre National de la Recherche Scientifique (LAAS-CNRS) , France

Veronique Baudin-Thomas, Centre National de la Recherche Scientifique (LAAS-CNRS) , France

Thierry Gayraud, Centre National de la Recherche Scientifique (LAAS-CNRS) , France

Michel Diaz, Centre National de la Recherche Scientifique (LAAS-CNRS) , France

Kazuhide Kanenishi, Tokushima University, Japan

Kenji Matsuura, Tokushima University, Japan

Alexei Tretiakov, Massey University, New Zealand

Kinshuk Kinshuk, Massey University, New Zealand

Hyungsung Park, Korea National University of Education, S. Korea

Ping-Huang Wu, Tung Nan Institute of Technology, Taiwan

Ching-Chung Lin, Tung Nan Institute of Technology, Taiwan

Chin-Hwa Kuo, Tamkamg University Tamshui, Taiwan

Tony Chan, University of Birmingham, U.K.

Dan Corlett, University of Birmingham, U.K.

Mike Sharples, University of Birmingham, U.K.

Jeffrey Ting, University of Birmingham, U.K.

Oliver Westmancott, University of Birmingham, U.K.

Takeharu Ishizuka, Faculty of Engineering,Shizuoka University, Japan

Tatsuya Horita, Faculty of Information, Shizuoka University, Japan

Jun Takahashi, Toyama University, Toyama, Japan

Hiroyuki Muramatsu, Mie University, Tsu, Mie, Japan

Yusuke Koshio, The University of Tokyo, Hida, Gifu, Japan

Kenji Matsuura, Tokushima University, Japan

Keiji Niki, Tokushima University, Japan

Masahiko Katayama, Tokushima University, Japan

Yoneo Yano, Tokushima University, Japan

Bjorn Eisen, University of Duisburg-Essen, Germany

Marc Jansen, University of Duisburg-Essen, Germany

Ulrich Hoppe, University of Duisburg-Essen, Germany

Sanaz Fallahkhair, University of Brighton, UK

Lyn Pemberton, University of Brighton, UK

Richard Griffiths, University of Brighton, UK

Mong-Chen Chiang, National Central University,Taiwan

Yi-Chan Deng, National Central University,Taiwan

Han-Zen Chang, National Central University,Taiwan

Hui-Chun Liao, National Central University,Taiwan

Chin-Wen Ho, National Central University,Taiwan

Tak-Wai Chan, Graduate Institute of Network Learning Technology, National Central University,Taiwan

Yu-Fen Chen, Dept. of Computer Science Information Engineering,National Central University, Taiwan

Sung-Bin Chang, Dept. of Computer Science Information Engineering,National Central University, Taiwan

Chen-Chung Liu, Graduate Institute of Network Learning Technology,National Central University, Taiwan

Tak-Wai Chan, Graduate Institute of Network Learning Technology,National Central University, Taiwan

Ming- Hung Yu, National Chiao Tung University, Taiwan

Yun-Chen Lu, Chu-Wei Elementary School, Taiwan

Christina C. Chao, TamKang University, Taiwan

Marcelo Milrad, Vaxjo University, Sweden

Daniel Bergman, Vaxjo University, Sweden

Michele H. Jackson, University of Colorado,US

Jeremy Roschelle, SRI International Menlo Park, CA, USA

Charles Patton, SRI International Menlo Park, CA, USA

John Brecht, SRI International Menlo Park, CA, USA

Marie Bienkowski, SRI International Menlo Park, CA, USA

Tak Wai Chan, National Central University ChungLi, Taiwan

Kevin Johnson, University of Limerick, Ireland

Timothy Hall, University of Limerick, Ireland

Derek O'Keeffe, University of Limerick, Ireland

Antonella Grasso, University of Bari, Italy

Teresa Roselli, University of Bari, Italy

Chen-Chung Liu, National Central University, Taiwan

Lin-Chuan Kao, Yuan-Ze University,Taiwan

Rory McGreal, Athabasca University, Canada

Billy Cheung, Athabasca University, Canada

Tony Tin, Athabasca University, Canada

Steve Schafer, Athabasca University, Canada

Chih Hung Lai, Department of Computer Science and Information Engineering, National Central University, Taiwan

Jie Chi Yang, Graduate Institute of Network Learning Technology, National Central University, Taiwan

Tak Wai Chan, Graduate Institute of Network Learning Technology, National Central University, Taiwan

Chin Wen Ho, Department of Computer Science and Information Engineering, National Central University, Taiwan

Fei Ching Chen, Graduate Institute of Learning & Instruction, National Central University, Taiwan

Jing San Liang, Taipei Song-Shan Primary School, Taiwan

Gianna Avellis, TECNOPOLIS CSATA, Valenzano Bari, ITALY

Anthony Finkelstein, UNIVERSITY COLLEGE LONDON

Marc Jansen, Universitat Duisburg-Essen, Germany

Ismail Uzun, Universitat Duisburg-Essen, Germany

Ulrich Hoppe, Universitat Duisburg-Essen, Germany

Philipp Rossmanith, Vaxjo University, Sweden

Yanjie Song, University of Hong Kong

Robert Fox, University of Hong Kong

Jie Chi Yang, National Central University, Taiwan

Chih Hung Lai, National Central University, Taiwan

Yu Min Chu, National Central University, Taiwan

Yoshiaki Hada, NIME: National Institute of Multimedia Education, Japan

Masanori Shinohara, NIME: National Institute of Multimedia Education, Japan

Yasutaka Shimizu, NIME: National Institute of Multimedia Education, Japan

Sobah A. Petersen, Norwegian University of Science and Technology, Norway

Monica Divitini, Norwegian University of Science and Technology, Norway

Elizabeth Hartnell Young, University of Melbourne, Australia

Frank Vetere, University of Melbourne, Australia

Wang Shudong, Yamaguchi University, Japan

Michael Higgins, Yamaguchi University, Japan

Rosa G. J. Paredes, Dept.of Information Science and Intelligent Systems,Tokushima University, Japan

Hiroaki Ogata, Dept.of Information Science and Intelligent Systems,Tokushima University, Japan

A. Nobuji, Dept.of Information Science and Intelligent Systems,Tokushima University, Japan

Yasuko Oishi, International Students Center, Tokushima University

Takahito Ueda, International Students Center, Tokushima University

Maria Uther, University of Portsmouth, U.K.

Iraide Zipitria, University of Portsmouth, U.K.

Pushpendra Singh, University of Portsmouth, U.K.

James Uther, University of Sydney, Australia

Gerhard Schwabe, University of Zurich, Switzerland

Christoph Goth, University of Zurich, Switzerland

Elisa Koskinen, Diaconia Polytechnic, Turku, Finland

Tiina Laaksonen, Turku Polytechnic, Turku, Finland

Ulla Veitonen, Diaconia Polytechnic, Turku, Finland

Ossi Vaananen, Turku Polytechnic, Turku, Finland

Patricia Thornton, Kinjo Gakuin University, Japan

Mike Sharples, University of Birmingham, UK

Sam Joseph, University of Hawaii, US

Kim Binsted, University of Hawaii, US

Dan Suthers, University of Hawaii, US

Chris Houser, Kinjo Gakuin University, Japan

Patricia Thornton, Kinjo Gakuin University, Japan

Young-Kyun Baek, Korea National University of Education, S. Korea

Dong-Uk Cheong, Graduate School, Korea National University of Education, S. Korea

Leah Buechley, University of Colorado, Boulder, CO, USA

Nwanua Elumeze, University of Colorado, Boulder, CO, USA

Camille Dodson, University of Colorado, Boulder, CO, USA

Michael Eisenberg, University of Colorado, Boulder, CO, USA

William R. Penuel, SRI International, Menlo Park, CA, USA

Jeremy Roschelle, SRI International, Menlo Park, CA, USA

Louis Abrahamson, Better Education Foundation, Inc., VA, USA

Nwanua Elumeze, University of Colorado Boulder, CO USA

Michael Eisenberg, University of Colorado Boulder, CO USA

Chen-Chung Liu, Graduate Institute of Network Learning Technology, National Central University, Taiwan

Shu-Yuan Tao, Graduate Institute of Network Learning Technology, National Central University, Taiwan

Jinu-Ning Nee, Department of Computer Science and Engineering, Yuan Ze University, Taiwan

Baw-Juiune Liu, Department of Computer Science and Engineering, Yuan Ze University, Taiwan

Gwo-Dong Chen, Department of Computer Science & Information Engineering, National Central University,Taiwan

Ching-Chi Hsu, Institute for Information Industry, Taiwan

Jorng-Tzong Horng, Department of Computer Science & Information Engineering, National Central University,Taiwan

Nobuji A. Saito, University of Tokushima, Japan

Hiroaki Ogata, University of Tokushima, Japan

Rosa G. J. Paredes, University of Tokushima, Japan

Yoneo Yano, University of Tokushima, Japan

Gerardo Ayala San Martin, CENTIA, Universidad de las Americas, Puebla, Mexico

Antti Syvanen, University of Tampere

Russell Beale, University of Birmingham, UK

Mike Sharples, University of Birmingham, UK

Mikko Ahonen, University of Tampere

Peter Lonsdale, University of Birmingham, UK

Jaeyeob Jung, Korea National University of Education, S. Korea

Brendan Riordan, University of Wolverhampton, UK

John Traxler, University of Wolverhampton, UK

Raul Morales Salcedo, Information Science and Intelligent Systems Department, Tokushima, Japan

Hiroaki Ogata, Information Science and Intelligent Systems Department, Tokushima, Japan

Yoneo Yano, Information Science and Intelligent Systems Department, Tokushima, Japan

Sosuke Miura, University of Tokyo

Masanori Sugimoto, University of Tokyo

Chengjiu Yin, University of Tokushima, Japan

Hiroaki Ogata, University of Tokushima, Japan

Yoneo Yano, University of Tokushima, Japan

Keith Mitchell, Lancaster University, UK

Nicholas J. P. Race, Lancaster University, UK

Moira J. McAlister, University of Ulster, UK

Peng Hui Xie, University of Ulster, UK

Boaz Mermelstein, The Open University of Israel

Edna Tal, The Open University of Israel