F. Abd-El-Khalick -University of Illinois-Urbana Champagne, USA
E. Abrams - University of New Hampshire, USA
V.Akerson - University of Indiana,USA
M.Jimenez Aleixandre - University of Santiago de Compostela, Spain
P. Barmby - University of Durham,UK
J. M. Bennett - University of York, UK
K.Boersma - University of Utrecht, The Netherlands
T. Borges - University of Minas Gerais, Brazil
C. Boulter - Institute of Education, University of London, UK
M. Braund - University of York, UK
D. Brown - University of Illinois, USA
M.Brown - Lancing Community College, Michigan,USA
T.Bryce - University of Strathclyde, UK
E. Chiapetta - University of Houston, USA
A. Childs - University of Oxford,UK
G. Chittleborough - Deakin University, Australia
R. K. Coll - University of Waikato, New Zealand
C.Constantinou - University of Cyprus, Cyprus
B. Coppola - University of Michigan, USA
D. Couso - Universitat Autonoma de Barcelona, Spain
Z. Dagher - University of Delaware, USA
B.Davidowitz - University of Cape Town, South Africa
V.Dawson - Curtin University of Technology,Australia
O. de Jong - Utrecht University, The Netherlands
R. Duit - University of Kiel, Germany
S. Erduran - University of Bristol, Bristol, UK 
H.Fischer - University of Duisberg-Essen, Germany
B. France - University of Auckland, New Zealand
M. Goedhart - Universiteit Groeningen, The Netherlands
M. Grace - University of Southampton,UK
D.R. Green - University of Aberdeen, UK
M. Hackling - Edith Cowan University, Australia 
M.Hammann - University of Muenster, Germany
B.Hand - University of Iowa,USA
G.Hellden - University of Kristianstad,Sweden
S. Hsi - The Exploratorium, San Francisco, USA
T. Jarvis - University of Leicester, UK
P. Johnson - University of Durham, UK
A. H. Johnstone - University of Glasgow, UK
A. Jones - University of Waikato, New Zealand
D. Jorde - University of Oslo, Norway 
R.Levinson - Institute of Education, University of London,UK
J. Lewis - University of Leeds, UK
J.Loughran - Monash University, Australia
F. Lubben - University of York, UK
R. Millar - University of York, UK
M. Monk - Gatsby Technical Education Projects, London, UK
C. Murphy - Queen's University Belfast, Northern Ireland
L. Newton - University of Nottingham, UK
J. Osborne - Stanford University, USA
R.Pinto - Autonomous University of Barcelona,Spain
V.Prain - LaTrobe University,Australia
M. Ratcliffe - University of Southampton, UK
M. Reiner - Israeli Institute of Technology, Technion, Israel 
P.Reis - University of Lisbon, Portugal
M. Reiss - Institute of Education, University of London, UK
S.M. Ritchie - Queensland University of Technology, Australia
M. Rollnick - University of Witwatersrand, South Africa
T.Russell - University of Liverpool,UK
J. Ryder - University of Leeds, UK
N. Sanmarti - Autonomous University of Barcelona, Spain
E. Savelsbergh - University of Utrecht, Netherlands 
P.Scott - University of Leeds,UK
J. Sharp - Bishop Grosseteste College, Lincoln, UK
S. Simon - Institute of Education, University of London, UK
L. Simonneaux - Ecole National de Formation, France
S. M. Stocklmayer - The Australian National University, Australia 
E.Sumfleth - University of Duisberg-Essen, Germany
K. Taber - University of Cambridge, UK 
D.Tan - Nanyang Technological University,Singapore
P. Taylor - Curtin University of Technology, Australia
D. Trumbull - Cornell University, USA
C.-C. Tsai - National Taiwan University of Science and Technology, Taiwan 
G.Tsaparlis - University of Ioannina,Greece
R. Tytler - Deakin University, Australia 
C.-Y.Tsui - Hong Kong
W. Van Joolingen - University of Twente, The Netherlands
J. Van Den Akker - University of Twente,The Netherlands
E. Van Den Berg - University of Amsterdam, The Netherlands
G. Venville - The University of Western Australia, Crawley, Australia
C.Von Aufschnaiter -Justus-Liebig-University, Germany
B. Waldrip - The University of Southern Queensland, Australia 
J.Watters - Queensland University of Technology, Australia
D. M. Watts - Brunel University, UK
K.White - Illinois Institute of Technology, USA
B.-H.Zhang - National Institute of Education, Singapore
A.Zylbersztajn - University of Santa Catarina,Brazil