| List of Participants
            
            
            
            
            
                Number of registers : 71             
                                    A
                    
                                                    B
                                | Pierre Ageron  
                                        		Laboratory : Laboratoire de mathématiques Nicolas Oresme + IREM de Caen Normandie    
                                        	 
                                        		Institution : Université de Caen Normandie    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Desiree Agterberg  
                                        		Institution : Amsterdam University of Applied Sciences    
                                        	 
                                        		Country of your organization : Netherlands    
                                        	 |  
                                | Deriard Alejandra  
                                        		Institution : UNTREF    
                                        	 
                                        		Country of your organization : Argentina    
                                        	 |  
                                | Sidnéia ALMEIDA SILVA  
                                        		Laboratory : INSPE    
                                        	 
                                        		Institution : Universidade Federal de São Paulo/ Université de Limoges    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    C
                                | Katia BADET--BORRI  
                                        		Institution : IREM of Limoges    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Fernando Bandeira de Figueiredo  
                                        		Laboratory : CITEUC    
                                        	 
                                        		Institution : University of Coimbra    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Évelyne Barbin  
                                        		Laboratory : Laboratoire de mathématiques Jean Leray    
                                        	 
                                        		Institution : Nantes University    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Riccardo Bellé  
                                        		Institution : Università di Roma Tor Vergata    
                                        	 
                                        		Country of your organization : Italy    
                                        	 |  
                                | Alain Bernard  
                                        		Laboratory : centre Alexandre Koyré (UMR8560)    
                                        	 
                                        		Institution : University Paris-Est Créteil (INSPE)    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Aline Bernardes  
                                        		Laboratory : Department of Mathematics    
                                        	 
                                        		Institution : Universidade Federal do Estado do Rio de Janeiro (UNIRIO)    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Fernando Bifano  
                                        		Laboratory : CeFIEC    
                                        	 
                                        		Institution : FCEN-UBA    
                                        	 
                                        		Country of your organization : Argentina    
                                        	 |  
                                | Franka Miriam Brueckler  
                                        		Institution : University of Zagreb    
                                        	 
                                        		Country of your organization : Croatia    
                                        	 |  
                                                    D
                                | Jaime Carvalho e Silva  
                                        		Institution : University of Coimbra    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Renaud CHORLAY  
                                        		Laboratory : LDAR    
                                        	 
                                        		Institution : Sorbonne Université    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Teresa Clain  
                                        		Laboratory : CIDMA    
                                        	 
                                        		Institution : Universidade de Aveiro    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Alexandre Copelli  
                                        		Institution : Universidade Federal de São Paulo - UNIFESP    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Davide Crippa  
                                        		Institution : Institute of Philosophy Czech Academy of Sciences    
                                        	 
                                        		Country of your organization : Czech Republic    
                                        	 |  
                                                    E
                                | Felicia Darling  
                                        		Laboratory : Mathematics    
                                        	 
                                        		Institution : University of California Berkeley    
                                        	 
                                        		Country of your organization : United States    
                                        	 |  
                                | Dirk De Bock  
                                        		Laboratory : Faculty of Economics and Business    
                                        	 
                                        		Institution : KU Leuven    
                                        	 
                                        		Country of your organization : Belgium    
                                        	 |  
                                | Adriana De Bortoli  
                                        		Institution : Centro Paula Souza- Faculdade de Tecnologia de Lins (FATEC)    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Milena Carolina dos Santos Mangueira  
                                        		Institution : Federal Institute of Education, Science and Technology of the State of Ceará – IFCE    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                                    F
                                | Sanae ECHATOUI  
                                        		Institution : Irem Limoges    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    G
                                | Claudia Regina Flores  
                                        		Institution : Federal University of Santa Catarina    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | VIEIRA ALVES FRANCISCO REGIS  
                                        		Laboratory : Instituto Federal de Educação, Ciência e Tecnologia do Ceará IFCE    
                                        	 
                                        		Institution : Instituto Federal de Educação, Ciência e Tecnologia do Ceará IFCE    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Samara Frazão  
                                        		Institution : Federal University of Ceará    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Michael Fried  
                                        		Institution : Ben-Gurion University of the Negev    
                                        	 
                                        		Country of your organization : Israel    
                                        	 |  
                                                    H
                                | Veronica Gavagna  
                                        		Institution : Università di Firenze    
                                        	 
                                        		Country of your organization : Italy    
                                        	 |  
                                | Paulo Gil  
                                        		Institution : Agrupamento de Escolas de Pinheiro    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Wendy Goemans  
                                        		Institution : KU Leuven    
                                        	 
                                        		Country of your organization : Belgium    
                                        	 |  
                                | Carène GUILLET  
                                        		Institution : Lycée Aristide Briand - Saint Nazaire    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | René Guitart  
                                        		Laboratory : Laboratoire de mathématiques    
                                        	 
                                        		Institution : Université Paris Diderot    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    I
                                | Andreia Hall  
                                        		Institution : Universidade de Aveiro    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                                    J
                                | LAURA ISOLANI  
                                        		Institution : Istituto Comprensivo A.Caponnetto (scuola secondaria di primo grado F.Redi)    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    K
                                | Ana Paula Jahn  
                                        		Laboratory : Department of Mathematics    
                                        	 
                                        		Institution : Institute of Mathematics and Statistics of the University of São Paulo    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                                    L
                                | Rainer Kaenders  
                                        		Laboratory : Mathematics Department    
                                        	 
                                        		Institution : University of Bonn    
                                        	 
                                        		Country of your organization : Germany    
                                        	 |  
                                | öznur kilickaya  
                                        		Institution : scientific and technological research council of turkey (tubitak)    
                                        	 
                                        		Country of your organization : Turkey    
                                        	 |  
                                | Tinne Hoff Kjeldsen  
                                        		Institution : Department of Mathematical Sciences, University of Copenhagen    
                                        	 
                                        		Country of your organization : Denmark    
                                        	 |  
                                                    M
                                | Nisrine LAHLIL  
                                        		Laboratory : LIRDEF; LML    
                                        	 
                                        		Institution : Université Cadi Ayyad, Université d’Artois    
                                        	 
                                        		Country of your organization : Morocco    
                                        	 |  
                                | Frederic LAURENT  
                                        		Laboratory : IREM de Clermont-Ferrand (France)    
                                        	 
                                        		Institution : INSPE (Université Clermont Auvergne)    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Maria Celia Leme da Silva  
                                        		Institution : Universidade Federal de São Paulo    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Karim LKAMEL  
                                        		Laboratory : Applied Human Sciences Laboratory, Normal High School (ENS),    
                                        	 
                                        		Institution : Sidi Mohamed Ben Abdellah University, Fez    
                                        	 
                                        		Country of your organization : Morocco    
                                        	 |  
                                | Anita Lugli  
                                        		Institution : Dept of Education and Humanities - University of Modena and Reggio Emilia    
                                        	 
                                        		Country of your organization : Italy    
                                        	 |  
                                                    O
                                | ana patricia martins  
                                        		Institution : Center for Research and Development in Mathematics and Applications / Escola Superior de Educação de Viseu    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Michela Maschietto  
                                        		Laboratory : Dept of Education and Humanities    
                                        	 
                                        		Institution : University of Modena e Reggio Emilia    
                                        	 
                                        		Country of your organization : Italy    
                                        	 |  
                                | Mª Rosa Massa-Esteve  
                                        		Laboratory : Department of Mathematics    
                                        	 
                                        		Institution : University Polytechnic of Catalonia    
                                        	 
                                        		Country of your organization : Spain    
                                        	 |  
                                | Frédéric METIN  
                                        		Institution : university of Burgundy    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Pietro Milici  
                                        		Institution : University of Messina    
                                        	 
                                        		Country of your organization : Italy    
                                        	 |  
                                | Erica Minuz  
                                        		Institution : Copenhagen University collage    
                                        	 
                                        		Country of your organization : Denmark    
                                        	 |  
                                | Carlos Mometti  
                                        		Institution : Federal University of São Paulo    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Marc Moyon  
                                        		Laboratory : Institut XLIM / CIDMA    
                                        	 
                                        		Institution : University of Limoges / Universidade de Aveiro    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Arto Mutanen  
                                        		Institution : Finnish Naval Academy & National Defence University    
                                        	 
                                        		Country of your organization : Finland    
                                        	 |  
                                                    P
                                | Davidson Oliveira  
                                        		Institution : Centro Federal de Educação Tecnológica de Minas Gerais (CEFET MG)    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Antonio M. Oller-Marcén  
                                        		Institution : Universidad de Zaragoza    
                                        	 
                                        		Country of your organization : Spain    
                                        	 |  
                                                    R
                                | ANA PAULA PEREIRA DO NASCIMENTO SILVA  
                                        		Institution : UFRN/ IFRN    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | Amanda Pereira do Nascimento Silva  
                                        		Institution : UFRN    
                                        	 
                                        		Country of your organization : Brazil    
                                        	 |  
                                | José Gerardo Piña-Aguirre  
                                        		Institution : Universidad Autónoma de Nuevo León    
                                        	 
                                        		Country of your organization : Mexico    
                                        	 |  
                                | Hélder Pinto  
                                        		Institution : I. Piaget, Insight and CIDMA    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Frédérique Plantevin  
                                        		Laboratory : Laboratoire de mathématiques de Bretagne atlantique - UMR 6205    
                                        	 
                                        		Institution : Université de Brest    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Juan Pons González  
                                        		Institution : Universitat Jaume I    
                                        	 
                                        		Country of your organization : Spain    
                                        	 |  
                                | thomas preveraud  
                                        		Laboratory : Laboratoire de mathématiques de Lens    
                                        	 
                                        		Institution : Université d'Artois    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    S
                                | Alexandra Sofia Rodrigues  
                                        		Laboratory : EDUNOVA.ISPA; CICS.NOVA    
                                        	 
                                        		Institution : NOVA FCT    
                                        	 
                                        		Country of your organization : Portugal    
                                        	 |  
                                | Pascal Rouffignac  
                                        		Institution : IREM of Limoges    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                | Lisa Rougetet  
                                        		Laboratory : Centre François Viète    
                                        	 
                                        		Institution : Université de Bretagne Occidentale    
                                        	 
                                        		Country of your organization : France    
                                        	 |  
                                                    T
                                | Larisa Sali  
                                        		Institution : "Ion Creang?" State Pedagogical University (UPSC)    
                                        	 
                                        		Country of your organization : Moldova    
                                        	 |  
                                | Bjørn Smestad  
                                        		Institution : OsloMet - Oslo Metropolitan University    
                                        	 
                                        		Country of your organization : Norway    
                                        	 |  
                                                    V
                                | Noriko Tanaka  
                                        		Laboratory : Department of Education for Human Growth    
                                        	 
                                        		Institution : Naragakuen University    
                                        	 
                                        		Country of your organization : Japan    
                                        	 |  
                                | Tzu-Hsuan Tseng  
                                        		Institution : Department of Mathematics Education, National Taichung University    
                                        	 
                                        		Country of your organization : Taiwan    
                                        	 |  
                                | Constantinos Tzanakis  
                                        		Laboratory : Department of Education    
                                        	 
                                        		Institution : University of Crete    
                                        	 
                                        		Country of your organization : Greece    
                                        	 |  
                                                    W
                                | sijo varghese  
                                        		Institution : Montana State University ,Bozeman    
                                        	 
                                        		Country of your organization : United States    
                                        	 |  
                                                    Other
                                | Ysette Weiss  
                                        		Institution : Institut für Mathematik    
                                        	 
                                        		Country of your organization : Germany    
                                        	 |  
                                                    
                                | Gizem Ünsal  
                                        		Institution : Tokat Gaziosmanpasa University    
                                        	 
                                        		Country of your organization : Turkey    
                                        	 |  |