Ce travail de didactique des mathématiques s'appuie sur le cadre de la Théorie des Situations Didactiques et s'intéresse à l'action conjointe des professeurs et des élèves dans un environnement numérique et à la dynamique que cette action conjointe engage. Il s'appuie aussi sur le cadre théorique de l'approche documentaire, qui complète et prolonge le cadre de l'approche instrumentale : les artefacts numériques présents dans cet environnement sont ainsi considérés comme des éléments du système documentaire des professeurs et des élèves. Considérant l'intégration de ces artefacts dans la classe ordinaire de mathématiques, nous mettons en évidence l'importance de moments particuliers, que nous nommons incidents didactiques, qui engagent des p...
International audienceThe relations between teachers’ interactions with digital resources and teache...
The use of digital technologies in mathematics classroom continues to increase. Yet even when well-p...
Nowadays, digital tools for mathematics education are sophisticated and widely available. These tool...
This work of mathematics education based on the framework of the theory of didactic situations, focu...
International audienceIn this chapter the professional development of teachers is observed through t...
International audienceIn this chapter the professional development of teachers is observed through t...
The present thesis treats the relation between the individual and community documentation of mathema...
We study the documentation work of teachers implementing laboratory work in mathematics, in grade 10...
This chapter questions the conditions of the digital technologies integration in the mathematics tea...
International audienceDigital learning environments used in education and training are subject of ma...
The research in mathematics education we present here, deals with the teacher's interventions in the...
The introduction of digital textbooks, with data-driven functionalities, is a recent trend in mathem...
International audienceThe questions raised by the integration of technologies by mathematics teacher...
International audienceThe relations between teachers’ interactions with digital resources and teache...
The use of digital technologies in mathematics classroom continues to increase. Yet even when well-p...
Nowadays, digital tools for mathematics education are sophisticated and widely available. These tool...
This work of mathematics education based on the framework of the theory of didactic situations, focu...
International audienceIn this chapter the professional development of teachers is observed through t...
International audienceIn this chapter the professional development of teachers is observed through t...
The present thesis treats the relation between the individual and community documentation of mathema...
We study the documentation work of teachers implementing laboratory work in mathematics, in grade 10...
This chapter questions the conditions of the digital technologies integration in the mathematics tea...
International audienceDigital learning environments used in education and training are subject of ma...
The research in mathematics education we present here, deals with the teacher's interventions in the...
The introduction of digital textbooks, with data-driven functionalities, is a recent trend in mathem...
International audienceThe questions raised by the integration of technologies by mathematics teacher...
International audienceThe relations between teachers’ interactions with digital resources and teache...
The use of digital technologies in mathematics classroom continues to increase. Yet even when well-p...
Nowadays, digital tools for mathematics education are sophisticated and widely available. These tool...