The framework of the theory of didactical situations is based on "experimental epistemology". It allows us to question mathematics and learning situations. This text will present mathematical and experimental tools derived from this theory for thinking about a typology of situations for didactic use. In particular, it will focus on didactic variables and proof situations. Two examples will illustrate these aspects. From the fields of game theory on the one hand and number theory on the other, these examples will be discussed and revisited: the Race to 20 and the Frobenius problem.Le cadre de la théorie des situations didactiques s’est construit dans des travaux « d’épistémologie expérimentale ». Il permet d’interroger les mathématiques et l...
This research fits into the projects of the Maths à Modeler research team, especially in the one abo...
The thesis deals with situations of validation as understood in the Theory of Didactical Situations ...
In this paper, we analyse an activity for 1st grade students, taken from the official pedagogical ma...
Edited and translated by Nicolas Balacheff, Martin Cooper, Rosamund Sutherland and Virginia Warfield...
International audienceThis paper discusses the use of the Theory of Didactic Situations (TDS) at uni...
This text proposes an epistemological modeling of the mathematical defining activity, and highlights...
In the 1950s, game and decision theoretic modeling emerged—based on applications in the social scien...
This paper discusses the use of the Theory of Didactic Situations (TDS) at university level, paying ...
Works on the teaching of mathematics continue to be of interest to researchers in mathematical educa...
This work devises and analyzes a game situation given in class highlighting the reasoning of student...
International audienceThe chapter briefly introduces the Theory of Didactical Situations (TDS) by re...
The link between playing and learning mathematics is the core of the didactical problematic of this ...
This paper attempts to facilitate a better understanding of the genealogy of the field of research i...
This research fits into the projects of the Maths à Modeler research team, especially in the one abo...
The thesis deals with situations of validation as understood in the Theory of Didactical Situations ...
In this paper, we analyse an activity for 1st grade students, taken from the official pedagogical ma...
Edited and translated by Nicolas Balacheff, Martin Cooper, Rosamund Sutherland and Virginia Warfield...
International audienceThis paper discusses the use of the Theory of Didactic Situations (TDS) at uni...
This text proposes an epistemological modeling of the mathematical defining activity, and highlights...
In the 1950s, game and decision theoretic modeling emerged—based on applications in the social scien...
This paper discusses the use of the Theory of Didactic Situations (TDS) at university level, paying ...
Works on the teaching of mathematics continue to be of interest to researchers in mathematical educa...
This work devises and analyzes a game situation given in class highlighting the reasoning of student...
International audienceThe chapter briefly introduces the Theory of Didactical Situations (TDS) by re...
The link between playing and learning mathematics is the core of the didactical problematic of this ...
This paper attempts to facilitate a better understanding of the genealogy of the field of research i...
This research fits into the projects of the Maths à Modeler research team, especially in the one abo...
The thesis deals with situations of validation as understood in the Theory of Didactical Situations ...
In this paper, we analyse an activity for 1st grade students, taken from the official pedagogical ma...