Jean-Baptiste Lagrange
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View article: FFA magnet prototype for high intensity pulsed proton driver
FFA magnet prototype for high intensity pulsed proton driver Open
Fixed field Alternating gradient (FFA) accelerator is an option as a proton driver for the next generation spallation neutron source (ISIS-II). To demonstrate FFA suitability for high intensity operation, a 3 to 12 MeV proton prototype rin…
View article: Students working on models; an on-going experimentation in mathematics and chemistry
Students working on models; an on-going experimentation in mathematics and chemistry Open
This paper focuses on modelling at upper secondary level. The objective is to give students an understanding of mathematical concepts and methods in close relationship to a domain of reality, as well as to give them insight into the contri…
View article: Modeling in Education: New Perspectives Opened by the Theory of Mathematical Working Spaces
Modeling in Education: New Perspectives Opened by the Theory of Mathematical Working Spaces Open
View article: Note de lecture sur : “Mathematics Education in the Age of Artificial Intelligence. How Artificial Intelligence can Serve Mathematical Human Learning?”
Note de lecture sur : “Mathematics Education in the Age of Artificial Intelligence. How Artificial Intelligence can Serve Mathematical Human Learning?” Open
Contexte Selon le chapitre de présentation, le livre vise à mettre en lumière la contribution de l’intelligence artificielle à « l’éducation mathématique ». En premier lieu, il convient de s’entendre sur les termes. « L’éducation mathémati…
View article: Instrumental Genesis in the Theory of MWS: Insight from Didactic Research on Digital Artifacts
Instrumental Genesis in the Theory of MWS: Insight from Didactic Research on Digital Artifacts Open
View article: Les espaces de travail connectés : une perspective nouvelle pour la modélisation dans le secondaire?
Les espaces de travail connectés : une perspective nouvelle pour la modélisation dans le secondaire? Open
View article: FETS-FFA Ring Study
FETS-FFA Ring Study Open
ISIS is the spallation neutron source at the Rutherford Appleton Laboratory in the UK, providing a proton beam with a power of 0.2~MW. Detailed studies are under way for a major upgrade, including the use of Fixed Field alternating gradien…
View article: Longitudinal Dynamics in the Prototype vFFA Ring for ISIS2
Longitudinal Dynamics in the Prototype vFFA Ring for ISIS2 Open
A vertical Fixed Field Accelerator (vFFA) is a candidate for a future high-power (MW-class) spallation source at ISIS. In order to assess the feasibility of this novel ring, a prototype is currently being designed. Here we consider the lon…
View article: Innovations technologiques dans l’enseignement des mathématiques: paradigmes et changement de la professionnalité de l’enseignant
Innovations technologiques dans l’enseignement des mathématiques: paradigmes et changement de la professionnalité de l’enseignant Open
Tomando como exemplo a Matemática, este artigo debruça-se sobre os processos de divulgação, regressão e ressurgimento das inovações tecnológicas para o ensino. As noções de paradigma, de génese instrumental do professor e profi ssionalidad…
View article: Connected Working Spaces: the case of computer programming in mathematics education
Connected Working Spaces: the case of computer programming in mathematics education Open
International audience
View article: Savoirs, concepts et situations dans les premiers apprentissages en programmation et en algorithmique
Savoirs, concepts et situations dans les premiers apprentissages en programmation et en algorithmique Open
In several countries including France, there is a growing interest for the teaching and learning of algorithmics and programming at school and college level. It is then necessary to question the objectives of this teaching and learning, an…
View article: Une approche fréquentiste des probabilités et statistiques en première année d'Université au Vietnam dans un cursus non mathématique
Une approche fréquentiste des probabilités et statistiques en première année d'Université au Vietnam dans un cursus non mathématique Open
International audience
View article: Connected functional working spaces: a framework for the teaching and learning of functions at upper secondary level
Connected functional working spaces: a framework for the teaching and learning of functions at upper secondary level Open
View article: nuSTORM FFAG Decay Ring
nuSTORM FFAG Decay Ring Open
The neutrino beam produced from muons decaying in a storage ring would be an ideal tool for precise neutrino cross section measurements and search for sterile neutrinos due to its precisely known flavour content and spectrum. In the propos…
View article: The Didactics of Mathematics: Approaches and Issues
The Didactics of Mathematics: Approaches and Issues Open
This book, the outcome of a conference organised in 2012 in Paris as a homage to Michèle Artigue, is based on the main components of this event. However, it offers more than a mere reflection of the conference in itself, as various well-k…
View article: Electron-muon ranger: performance in the MICE muon beam
Electron-muon ranger: performance in the MICE muon beam Open
The Muon Ionization Cooling Experiment (MICE) will perform a detailed study of ionization cooling to evaluate the feasibility of the technique. To carry out this program, MICE requires an efficient particle-identification (PID) system to i…