Theory of Didactical Situations in Mathematics, 1998. ,
URL : https://hal.archives-ouvertes.fr/hal-00699759
Design for Transformative Practices The 17th ICMI Study, Mathematics Education and Technology ? Rethinking the Terrain, pp.425-437, 2009. ,
Acting with technology: Activity theory and interaction design, First Monday, vol.12, issue.4, 2006. ,
DOI : 10.5210/fm.v12i4.1772
URL : http://doi.org/10.5210/fm.v12i4.1772
Cabri-géomètre constituant d'un milieu pour l'apprentissage de la notion de figure géométrique, RDM Recherche en Didactique des Mathématiques, vol.14, issue.12, pp.165-210, 1994. ,
Interactivity in dynamic mathematics environments: what does that mean? http://atcm, 2011. ,
Design decisions in interactive geometry software, ZDM, vol.57, issue.1, pp.373-387, 2011. ,
DOI : 10.1007/s11858-011-0327-4
People and technology: a cognitive approach to contemporary instruments, p.20, 2002. ,
URL : https://hal.archives-ouvertes.fr/hal-01020705
From computer to instrument system: a developmental perspective, Interacting with Computers, vol.15, issue.5, pp.665-691, 2003. ,
DOI : 10.1016/S0953-5438(03)00058-4
Designing the User Interface: Strategies for Effective Human- Computer Interaction: Fifth Edition, 2010. ,
Some implications of the results of a case study for the design of pre-constructed, dynamic geometry sketches and accompanying materials, Educational Studies in Mathematics, vol.52, issue.3, pp.289-317, 2003. ,
DOI : 10.1023/A:1024305603330
Quality assessment process for dynamic geometry resources in Intergeo project, ZDM, vol.42, issue.7, pp.337-351, 2011. ,
DOI : 10.1007/s11858-011-0335-4
Instrumental Genesis, Individual and Social Aspects, The Didactical Challenge of Symbolic Calculators, 2005. ,
DOI : 10.1007/0-387-23435-7_9
THE ROLE OF TUTORING IN PROBLEM SOLVING, Journal of Child Psychology and Psychiatry, vol.51, issue.1, pp.89-100, 1976. ,
DOI : 10.1037/h0033144