9 citations
- Université Paris DiderotFR4 papers
- UCLouvainBE3 papers
- Université de Rouen NormandieFR3 papers
- Université Paris CitéFR3 papers
- University of AntwerpBE3 papers
- CY Cergy Paris UniversitéFR2 papers
- Délégation Paris 7FR2 papers
- Laboratoire Analyse, Géométrie et ApplicationsFR2 papers
- Université d'ArtoisFR2 papers
- Université Paris-Est CréteilFR2 papers
- Centre de Recherche sur les Liens SociauxFR1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
14 papers
Que révèle l'activité de validation de démonstration circulaire sur la compréhension de démonstration
Alexis Gautreau
This communication contributes to research on proof validation as a lens for uncovering didactical phenomena related to proof and proving. We revisit the puzzling case of lower sec…
Gender and assessment in mathematics: a comparative study of managing assessment episodes
Chloé Brismontier
The article focuses on the differences in mathematics performance between girls and boys visible from the first four months of compulsory schooling in the French education system.…
Immersive Serious Games for Learning Physics Concepts: The Case of Density
Iuliia Zhurakovskaia, Jeanne Vézien, Cécile de Hosson +1
Training students in basic concepts of physics, such as the ones related to mass, volume, or density, is much more complicated than just stating the underlying definitions and laws…
The Field Q and the Equality 0.999 . . . = 1 from Combinatorics of Circular Words and History of Practical Arithmetics
Benoît Rittaud, Laurent Vivier
We reconsider the classical equality 0.999. .. = 1 with the tool of circular words, that is: finite words whose last letter is assumed to be followed by the first one. Such circula…
The discriminant Pfister form of an algebra with involution of capacity four
Karim Johannes Becher, Nicolas Grenier-Boley, Jean-Pierre Tignol
To an orthogonal or unitary involution on a central simple algebra of degree 4, or to a symplectic involution on a central simple algebra of degree 8, we associate a Pfister form t…
Enacting Planets to Understand Occultation Phenomena
Emmanuel Rollinde
The Solar System motivates students to interest themselves in sciences, as a large number of concepts may be easily introduced through the observation and understanding of planet's…