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UID:5744@i2m.univ-amu.fr
DTSTART;TZID=Europe/Paris:20230209T170000
DTEND;TZID=Europe/Paris:20230209T183000
DTSTAMP:20241120T200205Z
URL:https://www.i2m.univ-amu.fr/evenements/secondary-tertiary-transition-d
 idactic-analysis-of-diophantine-equations-resolution/
SUMMARY:Juliette Coutens (I2M AGLR-RGR\, AMU): Secondary-Tertiary transitio
 n  : Didactic analysis of diophantine equations resolution
DESCRIPTION:Juliette Coutens: Diophantine equations are equations of the fo
 rm ax+by=c with a\,b\,c\,x\,y integers. This exercise is studied during th
 e last year of high school in advanced mathematics for the scientific clas
 s and during the first year of university. This exercice has been our tool
  to study the secondary-tertiary transition. We observed some disparities 
 between the learning methods of these two different institutions. Our stud
 y is organized into mathematical and institutional analysis of the exercis
 e of solving diophantine equations and by the analysis of a sample of 74 p
 apers of an exam. This exam was given to student in the first semester of 
 their first year of university in 2017 in the University Claude Bernard (L
 yon 1). The exercise that we studied was entirely well done by only a few 
 students (here\, we say that the exercise is well done if we can observe t
 he presence of the mathematical tools expected and if they are well used).
  As this work is about an exam given in 2017\, the analyses are included i
 n the context of the old baccalauréat. However\, the results are still qu
 ite relevant as the mathematical objects in question are still in the prog
 ram of the « maths expertes » speciality.\n\n\n\n\nLe séminaire des d
 octorant⋅es de l'I2M et du CPT à Luminy regroupe chaque semaine les doc
 torant⋅es du site autour d'un exposé plus ou moins (in)formel\, dans un
  cadre convivial. Il est évidemment ouvert aux étudiant⋅es de master e
 t aux doctorant⋅es d'autres laboratoires.\n\nC'est au rez-de-chaussée d
 u bâtiment de « l'ancienne BU »\, dans la salle « Séminaire 2 » (au 
 fond à gauche en sortant de l'escalier si vous venez de l'étage\, au fon
 d à droite si vous entrez par le rez-de-chaussée). Attention : l'entrée
  dans le labo nécessite un badge. En cas de souci (de type : être bloqu
 é⋅e dehors)\, appeler le 04 91 26 95 91.
ATTACH;FMTTYPE=image/jpeg:https://www.i2m.univ-amu.fr/wp-content/uploads/2
 022/09/image-seminaire-doctorants-i2m-cpt-Luminy.jpg
CATEGORIES:Séminaire,Rencontres doctorant⋅es I2M-CPT
LOCATION:I2M Luminy - Ancienne BU\, Salle Séminaire2 (RdC)\, 163 Avenue de
  Luminy\, 13009 Marseille\, France\, 
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=163 Avenue de Luminy\, 1300
 9 Marseille\, France\, ;X-APPLE-RADIUS=100;X-TITLE=I2M Luminy - Ancienne B
 U\, Salle Séminaire2 (RdC):geo:0,0
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