{"id":6488,"date":"2023-12-13T09:23:01","date_gmt":"2023-12-13T08:23:01","guid":{"rendered":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/?p=6488"},"modified":"2023-12-13T14:44:28","modified_gmt":"2023-12-13T13:44:28","slug":"la-premiere-enigme-6eme-du-dispositif-les-quatre-saisons-des-mathematiques","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2023\/12\/13\/la-premiere-enigme-6eme-du-dispositif-les-quatre-saisons-des-mathematiques\/","title":{"rendered":"La premi\u00e8re \u00e9nigme 6\u00e8me du dispositif \u00ab les quatre saisons des math\u00e9matiques \u00bb"},"content":{"rendered":"\n<p>LES PENTAMINOS<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"166\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/image.png\" alt=\"\" class=\"wp-image-6502\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/image.png 627w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/image-300x79.png 300w\" sizes=\"auto, (max-width: 627px) 100vw, 627px\" \/><\/figure>\n<\/div>\n\n\n<p>Cette \u00e9nigme est d\u00e9clin\u00e9e du cycle 1 au cycle 3 dans les d\u00e9partements 64 et 40 pour la saison des maths\u00a0: ici <strong>L\u2019automne<\/strong><\/p>\n\n\n\n<p>Elle s&#8217;int\u00e8gre dans le <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2023\/11\/22\/les-4-saisons-des-mathematiques-2023-2024\/\" target=\"_blank\" rel=\"noreferrer noopener\">dispositif les 4 saisons des math\u00e9matiques<\/a>.<\/p>\n\n\n\n<p>(Consultable sur le blog&nbsp;math 64&nbsp;: <a href=\"https:\/\/blogacabdx.ac-bordeaux.fr\/maths64\/semaine-des-mathematiques-2024-les-4-saisons-des-maths-mathematiques-limportant-cest-de-participer\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/blogacabdx.ac-bordeaux.fr\/maths64\/semaine-des-mathematiques-2024-les-4-saisons-des-maths-mathematiques-limportant-cest-de-participer\/<\/a> )<\/p>\n\n\n\n<p>En 6<sup>\u00e8me<\/sup>, deux niveaux propos\u00e9es pour cette \u00e9nigme&nbsp;:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Niveau 1<\/strong> <br>\u00c0 l\u2019aide des douze pentaminos, compl\u00e9ter le rectangle donn\u00e9. Tu as le droit de retourner les pentaminos. <br><strong>Niveau 1 prolongement<\/strong> <br>Existe-t-il d\u2019autres rectangles qu\u2019il est possible de compl\u00e9ter avec tous les pentaminos&nbsp;? &nbsp;<\/td><td><strong>Niveau 2<\/strong> <br>Un professeur veut imprimer les douze pentaminos de fa\u00e7on \u00e0 \u00e9conomiser un maximum de papier. Aide-le et assemble les douze pentaminos de fa\u00e7on \u00e0 utiliser le moins de place sur la feuille. Tu as le droit de retourner les pentaminos.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Pour une mise en place facilit\u00e9e, des documents t\u00e9l\u00e9chargeables et directement imprimables&nbsp;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Une feuille de route pour le professeur en lien <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/Feuille-de-route-Enigme-6eme-V3.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ici<\/a><\/li>\n\n\n\n<li>Les pentaminos \u00e0 imprimer (sur papier rigide) en lien <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/pentaminos.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ici<\/a><\/li>\n\n\n\n<li>Des rectangles quadrill\u00e9s pr\u00eats \u00e0 \u00eatre imprimer&nbsp;&nbsp;en lien <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/Rectangles-quadrilles-6X10.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ici<\/a><\/li>\n\n\n\n<li>Des aides propos\u00e9es&nbsp;: des rectangles avec une, deux jusqu\u2019\u00e0 cinq pi\u00e8ces plac\u00e9es. En lien <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/pentaminos-places-6e.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">ici<\/a><\/li>\n\n\n\n<li>Un exemple de solutions<a rel=\"noreferrer noopener\" href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2023\/12\/exemples-de-Solutions-cycle-3.pdf\" target=\"_blank\"> ici <\/a>en lien.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>LES PENTAMINOS Cette \u00e9nigme est d\u00e9clin\u00e9e du cycle 1 au cycle 3 dans les d\u00e9partements 64 et 40 pour la saison des maths\u00a0: ici L\u2019automne Elle s&#8217;int\u00e8gre dans le dispositif les 4 saisons des math\u00e9matiques. (Consultable sur le blog&nbsp;math 64&nbsp;: https:\/\/blogacabdx.ac-bordeaux.fr\/maths64\/semaine-des-mathematiques-2024-les-4-saisons-des-maths-mathematiques-limportant-cest-de-participer\/ ) En 6\u00e8me, deux niveaux propos\u00e9es pour cette \u00e9nigme&nbsp;: Niveau 1 \u00c0 l\u2019aide des &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2023\/12\/13\/la-premiere-enigme-6eme-du-dispositif-les-quatre-saisons-des-mathematiques\/\">Lire la suite<\/a><\/p>\n","protected":false},"author":2011,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,76,9],"tags":[],"class_list":["post-6488","post","type-post","status-publish","format-standard","hentry","category-a-la-une","category-annee-2024","category-enigmes","nodate","item-wrap"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/6488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/users\/2011"}],"replies":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/comments?post=6488"}],"version-history":[{"count":6,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/6488\/revisions"}],"predecessor-version":[{"id":6505,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/6488\/revisions\/6505"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/media?parent=6488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/categories?post=6488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/tags?post=6488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}