{"id":1722,"date":"2026-02-12T15:06:58","date_gmt":"2026-02-12T11:06:58","guid":{"rendered":"https:\/\/iremi.univ-reunion.fr\/?p=1722"},"modified":"2026-02-12T15:52:24","modified_gmt":"2026-02-12T11:52:24","slug":"seminaire-du-18-fevrier-2026","status":"publish","type":"post","link":"https:\/\/iremi.univ-reunion.fr\/?p=1722","title":{"rendered":"S\u00e9minaire du 18 f\u00e9vrier 2026"},"content":{"rendered":"\n<p class=\"has-text-align-center is-style-text-annotation is-style-text-annotation--1\"><strong>13h30 &#8212; 18h00, PTU, Saint Denis<\/strong><\/p>\n\n\n\n<p class=\"is-style-text-annotation has-background is-style-text-annotation--2\" style=\"background-color:#6a9dae\"><strong><a href=\"https:\/\/univ-reunion-fr.zoom.us\/j\/88274610700\" data-type=\"link\" data-id=\"https:\/\/univ-reunion-fr.zoom.us\/j\/88274610700\">Lien pour nous rejoindre en visio<\/a><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>14h-14h45 <strong>Le rendez-vous Jeu d&rsquo;Alain busser<\/strong>: Retour aux jeux de Nim<\/li>\n\n\n\n<li>14h45-15h45  <strong>Enseigner avec des tables graphiques au lyc\u00e9e, <\/strong>Dominique Tourn\u00e8s<\/li>\n\n\n\n<li><strong>PAUSE<\/strong><\/li>\n\n\n\n<li>16h15-18h Groupes de travail.\n<ul class=\"wp-block-list\">\n<li><strong>Manipulation &amp; diagrammes en barres pour la r\u00e9solution de probl\u00e8mes: <\/strong> Depuis les travaux de Bednarz et Janvier (1996), les probl\u00e8mes de partage en parts in\u00e9gale de type \u00ab&nbsp;d\u00e9connect\u00e9&nbsp;\u00bb permettent une initiation \u00e0 la pens\u00e9e alg\u00e9brique dans le cadre de la r\u00e9solution de probl\u00e8mes.La sch\u00e9matisation en barres permet de repr\u00e9senter ce type de probl\u00e8mes et nous d\u00e9fendons l\u2019id\u00e9e que c\u2019est la construction du sch\u00e9ma en barres mais surtout sa manipulation qui serait avorable au d\u00e9veloppement de la pens\u00e9e alg\u00e9brique (Lebreton, 2025). Nous vous proposons de tester la manipulation des sch\u00e9mas dans le cadre de la r\u00e9solution de probl\u00e8mes sur quelques exemples pour poursuivre la r\u00e9flexion sur les limites et int\u00e9r\u00eats d\u2019un tel outil.Format expos\u00e9\/test\/table ronde. Animateur Olivier Lebreton<\/li>\n\n\n\n<li><strong>Mod\u00e8les m\u00e9moire: outils pour comprendre l\u2019ex\u00e9cution d&rsquo;un programme Python.<\/strong> Ces outils seront pr\u00e9sent\u00e9s\u00a0 en mars prochain \u00e0 Grenoble lors de la 11e \u00e9dition de la conf\u00e9rence DIDAPRO, \u00e0 la fois en pr\u00e9sentation d&rsquo;article et en atelier\u00a0 et en avant premi\u00e8re le 18 f\u00e9vrier !\u00a0 Vous aurez l&rsquo;occasion de manipuler les 2 mod\u00e8les sur des programmes Python de niveaux diff\u00e9rents (fin cycle 4, classe de 2nde, 1re NSI, Tle NSI et sup\u00e9rieur)<br>Animateurs: Christophe Declercq &amp; Sebastien Hoarau<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>13h30 &#8212; 18h00, PTU, Saint Denis Lien pour nous rejoindre en visio<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"coauthors":[41],"class_list":["post-1722","post","type-post","status-publish","format-standard","hentry","category-le-seminaire"],"_links":{"self":[{"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/posts\/1722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1722"}],"version-history":[{"count":5,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/posts\/1722\/revisions"}],"predecessor-version":[{"id":1742,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=\/wp\/v2\/posts\/1722\/revisions\/1742"}],"wp:attachment":[{"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1722"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/iremi.univ-reunion.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcoauthors&post=1722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}