{"id":535,"date":"2015-12-01T21:01:01","date_gmt":"2015-12-01T20:01:01","guid":{"rendered":"http:\/\/blogacabdx.ac-bordeaux.fr\/semaine-des-maths\/?p=535"},"modified":"2016-11-08T14:03:13","modified_gmt":"2016-11-08T13:03:13","slug":"construire-des-zelliges-et-decorer-son-college-ou-son-ecole","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2015\/12\/01\/construire-des-zelliges-et-decorer-son-college-ou-son-ecole\/","title":{"rendered":"Construire des zelliges et d\u00e9corer son coll\u00e8ge ou son \u00e9cole"},"content":{"rendered":"<p><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-3.png\" rel=\"attachment wp-att-536\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-536 alignright\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-3-300x152.png\" alt=\"zellige 3\" width=\"308\" height=\"156\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-3-300x152.png 300w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-3.png 439w\" sizes=\"auto, (max-width: 308px) 100vw, 308px\" \/><\/a>Cette activit\u00e9 est propos\u00e9e par Sandrine de Biasi au Coll\u00e8ge Didier Lamoulie de Miramont sur Guyenne (47800). Avec tous les dessins des \u00e9l\u00e8ves d&#8217;une classe, il est possible de r\u00e9aliser un pavage pour la Semaine des Math\u00e9matiques.<\/p>\n<ul>\n<li><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/Construire-des-zelliges.docx\" rel=\"\">Fiche \u00e9l\u00e8ves au format DOCX<\/a><\/li>\n<li><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/Construire-des-zelliges.pdf\" rel=\"\">Fiche \u00e9l\u00e8ves au format PDF<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>A) Construire, sur une feuille de papier Canson<\/p>\n<ol>\n<li>Un pavage avec des triangles \u00e9quilat\u00e9raux de c\u00f4t\u00e9s 8cm.<a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-1.png\" rel=\"attachment wp-att-537\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-537 alignright\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-1.png\" alt=\"zellige 1\" width=\"197\" height=\"180\" \/><\/a><\/li>\n<li>Placer sans les nommer et en <strong><u>\u00e9tant tr\u00e8s pr\u00e9cis<\/u><\/strong>, les milieux.<br \/>\n(voir \u00e9tape 2 et 3 ci-dessous o\u00f9 M,L,K,S,T,R sont des milieux de segment<em>)<\/em><\/li>\n<li>A partir des sommets, du dernier triangle construit, tracer 3 arcs de cercle (voir \u00e9tape 4).<\/li>\n<li>Construire enfin les trois derniers arcs de cercle du Zellige (voir \u00e9tape 5).<\/li>\n<li>\u00a0Effacer les traits de construction.<\/li>\n<\/ol>\n<p><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-2.png\" rel=\"attachment wp-att-538\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-538 aligncenter\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-2-300x205.png\" alt=\"zellige 2\" width=\"400\" height=\"273\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-2-300x205.png 300w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/zellige-2.png 602w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><\/p>\n<p>B) A partir de triangles ayant un c\u00f4t\u00e9 commun, construire au moins 4 zelliges .<\/p>\n<p>C ) Colorier au crayon \u00e0 papier ,un zellige sur deux.(voir mod\u00e8le dessous).<\/p>\n<p>D) D\u00e9couper vos zelliges (on peut laisser des paquets de 2,3,4,5,6\u2026..non d\u00e9coup\u00e9s).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cette activit\u00e9 est propos\u00e9e par Sandrine de Biasi au Coll\u00e8ge Didier Lamoulie de Miramont sur Guyenne (47800). Avec tous les dessins des \u00e9l\u00e8ves d&#8217;une classe, il est possible de r\u00e9aliser un pavage pour la Semaine des Math\u00e9matiques. Fiche \u00e9l\u00e8ves au format DOCX Fiche \u00e9l\u00e8ves au format PDF &nbsp; &nbsp; A) Construire, sur une feuille de &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2015\/12\/01\/construire-des-zelliges-et-decorer-son-college-ou-son-ecole\/\">Lire la suite<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-535","post","type-post","status-publish","format-standard","hentry","category-ressources","nodate","item-wrap"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/535","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/comments?post=535"}],"version-history":[{"count":1,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/535\/revisions"}],"predecessor-version":[{"id":1271,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/535\/revisions\/1271"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/media?parent=535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/categories?post=535"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/tags?post=535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}