{"id":190,"date":"2022-12-01T17:00:51","date_gmt":"2022-12-01T16:00:51","guid":{"rendered":"https:\/\/blog.unifr.ch\/mathelier\/?page_id=190"},"modified":"2026-01-19T18:01:34","modified_gmt":"2026-01-19T17:01:34","slug":"calendrier-de-lavent","status":"publish","type":"page","link":"https:\/\/blog.unifr.ch\/mathelier\/calendrier-de-lavent\/","title":{"rendered":"Parcours Mod\u00e9lisation"},"content":{"rendered":"<p>La mod\u00e9lisation est un axe th\u00e9matique du PER commun aux math\u00e9matiques et aux sciences mais qui ne propose pas de progression d\u2019apprentissage. Elle peut \u00eatre d\u00e9finit comme le processus de r\u00e9solution d\u2019un probl\u00e8me de la vie quotidienne \u00e0 l\u2019aide des math\u00e9matiques. Le travail de la mod\u00e9lisation permet de connecter les math\u00e9matiques \u00e0 la r\u00e9alit\u00e9 et de r\u00e9pondre \u00e0 la c\u00e9l\u00e8bre question\u00a0: \u00ab\u00a0A quoi servent les maths\u00a0?\u00a0\u00bb<\/p>\n<p>Des probl\u00e8mes issus de diff\u00e9rentes recherches sont mis \u00e0 disposition des enseignant.es pour mieux appr\u00e9hender la mod\u00e9lisation et ses enjeux. Une collaboration est pr\u00e9vue pour la mise en place avec les \u00e9l\u00e8ves sous diff\u00e9rents formats (\u00e0 l\u2019ext\u00e9rieur, \u00e0 travers le jeu\u2026). Nous avons notamment un escape game o\u00f9 les \u00e9l\u00e8ves sont amen\u00e9s \u00e0 trouver la position d&rsquo;un alpiniste disparu. Pour trouver cet alpiniste, il faudrait conna\u00eetre les conditions m\u00e9t\u00e9os, son allure, son parcours&#8230; Le jeu propose de simplifier certains de ces \u00e9l\u00e9ments tout en gardant la possibilit\u00e9 d&rsquo;entrer dans une phase de r\u00e9solution.<\/p>\n<p>Un autre exemple de probl\u00e8me est le suivant :<br \/>\nDans la classe de Barbara chaque \u00e9l\u00e8ve doit recevoir 4 carr\u00e9s de chocolat. Combien de tablettes de chocolat faut-il pr\u00e9voir ? (Issu du <a href=\"https:\/\/espe-formation.unistra.fr\/lema\/french\/homepage.html\">Lema<\/a>)<br \/>\nIl faut alors faire plusieurs hypoth\u00e8ses dont le nombre d&rsquo;\u00e9l\u00e8ves par classe et le type de tablette que l&rsquo;on souhaite acheter. Ce sont deux \u00e9l\u00e9ments que les \u00e9l\u00e8ves peuvent estimer ou si besoin trouver certaines informations sur Internet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La mod\u00e9lisation est un axe th\u00e9matique du PER commun aux math\u00e9matiques et aux sciences mais qui ne propose pas de progression d\u2019apprentissage. Elle peut \u00eatre d\u00e9finit comme le processus de r\u00e9solution d\u2019un probl\u00e8me de la vie quotidienne \u00e0 l\u2019aide des math\u00e9matiques. Le travail de la mod\u00e9lisation permet de connecter les math\u00e9matiques \u00e0 la r\u00e9alit\u00e9 et [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":191,"parent":0,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-190","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Parcours Mod\u00e9lisation - Mathelier<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.unifr.ch\/mathelier\/calendrier-de-lavent\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Parcours Mod\u00e9lisation - Mathelier\" \/>\n<meta property=\"og:description\" content=\"La mod\u00e9lisation est un axe th\u00e9matique du PER commun aux math\u00e9matiques et aux sciences mais qui ne propose pas de progression d\u2019apprentissage. 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