{"id":3015,"date":"2025-11-27T09:42:09","date_gmt":"2025-11-27T08:42:09","guid":{"rendered":"https:\/\/math.univ-lyon1.fr\/dream\/?p=3015"},"modified":"2025-12-13T08:47:56","modified_gmt":"2025-12-13T07:47:56","slug":"des-problemes-ouverts-aux-problemes-de-demarche-de-recherche-pour-lenseignement-et-lapprentissage-des-mathematiques-hommage-a-gilbert-arsac1938-2025-copy","status":"publish","type":"post","link":"https:\/\/math.univ-lyon1.fr\/dream\/?p=3015","title":{"rendered":"2025 – Les probl\u00e8mes ouverts du Rallye Math\u00e9matique de l\u2019Acad\u00e9mie de Lyon de 2021 \u00e0 2025"},"content":{"rendered":"\n\n\t\t\t\t\"2025\n\t\t\t\n\t\t\t\t\t\thttps:\/\/math.univ-lyon1.fr\/irem\/spip.php?article1085\n\t\t\t\t\t<\/a>\n\t

Pour citer cet article :<\/p>\n

Aldon, G. (2025). Les probl\u00e8mes ouverts du Rallye Math\u00e9matique de l’Acad\u00e9mie de Lyon de 2021 \u00e0 2025, IREM de Lyon, ISNB978-2-90694371-1<\/em><\/p>\n

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https:\/\/math.univ-lyon1.fr\/irem\/spip.php?article1085 Pour citer cet article : Aldon, G. (2025). 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