{"id":2733,"date":"2018-03-07T09:54:33","date_gmt":"2018-03-07T08:54:33","guid":{"rendered":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/?p=2733"},"modified":"2022-03-01T02:58:19","modified_gmt":"2022-03-01T01:58:19","slug":"realiser-un-visage-anime-amusant-avec-geogebra","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2018\/03\/07\/realiser-un-visage-anime-amusant-avec-geogebra\/","title":{"rendered":"R\u00e9aliser un visage anim\u00e9 amusant avec G\u00e9oGebra !"},"content":{"rendered":"<p>Pour la semaine des maths, organisez un concours de visages anim\u00e9s et amusants avec G\u00e9ogebra (ou avec Scratch), ce qui constitue une mani\u00e8re ludique de r\u00e9investir cet outil essentiel du cours de math\u00e9matiques.<\/p>\n<p>Un grand merci pour cette tr\u00e8s belle id\u00e9e \u00e0 Siegfried Maillard du <a href=\"http:\/\/www.collegeleseyquems.fr\/spip.php?article1961&amp;lang=fr\">coll\u00e8ge Les Eyquems de M\u00e9rignac<\/a> (et aux \u00e9l\u00e8ves qui exposent leurs productions sur ce site).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-2734 aligncenter\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2018\/03\/concours-visage-anim\u00e9-sur-G\u00e9og\u00e9bra.jpg\" alt=\"\" width=\"756\" height=\"213\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2018\/03\/concours-visage-anim\u00e9-sur-G\u00e9og\u00e9bra.jpg 756w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2018\/03\/concours-visage-anim\u00e9-sur-G\u00e9og\u00e9bra-300x85.jpg 300w\" sizes=\"auto, (max-width: 756px) 100vw, 756px\" \/><\/p>\n<h2 class=\"spip\">Exemple de consignes (\u00e0 adapter \u00e0 votre \u00e9tablissement)<\/h2>\n<p>Cr\u00e9ez un visage amusant <strong>anim\u00e9<\/strong> avec GeoGebra (voir les 3 courts tutoriels en bas de page)\u00a0! Vous pouvez utiliser des cercles, des ellipses, des lignes, des segments, des fonctions, les sym\u00e9tries, les rotations &#8230;. et des <strong>couleurs<\/strong>, des <strong>arri\u00e8re-plans<\/strong>, <strong>diff\u00e9rentes formes et \u00e9paisseurs<\/strong> de lignes, &#8230;<\/p>\n<p>Comment participer\u00a0:<\/p>\n<ul>\n<li>Ouvrez G\u00e9oG\u00e9bra sur votre ordinateur (vous pouvez soit installer GeoGebra Classique <a href=\"https:\/\/www.geogebra.org\/download\">en bas de cette page<\/a>, soit<a href=\"https:\/\/www.geogebra.org\/classic\"> l\u2019utiliser en ligne<\/a>)<\/li>\n<li>Cr\u00e9ez votre visage dr\u00f4le anim\u00e9 et enregistrez-le sur votre ordinateur.<\/li>\n<li>Envoyez-le \u00e0 l\u2019adresse &#8230;<\/li>\n<li>Le titre doit contenir votre nom, pr\u00e9nom, classe (exemple\u00a0: Jean Bon, 4eme2)<\/li>\n<\/ul>\n<p>Pour vous aider, regardez les trois tutoriels (en fran\u00e7ais, sous-titres en anglais) :<\/p>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2733-1\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/youtube\" src=\"https:\/\/www.youtube.com\/watch?v=X9O3prDaRdw&#038;_=1\" \/><a href=\"https:\/\/www.youtube.com\/watch?v=X9O3prDaRdw\">https:\/\/www.youtube.com\/watch?v=X9O3prDaRdw<\/a><\/video><\/div>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2733-2\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/youtube\" src=\"https:\/\/www.youtube.com\/watch?v=KVggSc39sbU&#038;_=2\" \/><a href=\"https:\/\/www.youtube.com\/watch?v=KVggSc39sbU\">https:\/\/www.youtube.com\/watch?v=KVggSc39sbU<\/a><\/video><\/div>\n<div style=\"width: 640px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-2733-3\" width=\"640\" height=\"360\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/youtube\" src=\"https:\/\/www.youtube.com\/watch?v=LFsTrrYFbHs&#038;_=3\" \/><a href=\"https:\/\/www.youtube.com\/watch?v=LFsTrrYFbHs\">https:\/\/www.youtube.com\/watch?v=LFsTrrYFbHs<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pour la semaine des maths, organisez un concours de visages anim\u00e9s et amusants avec G\u00e9ogebra (ou avec Scratch), ce qui constitue une mani\u00e8re ludique de r\u00e9investir cet outil essentiel du cours de math\u00e9matiques.<br \/>\nUn grand merci pour cette tr\u00e8s belle id\u00e9e \u00e0 Siegfried Maillard du coll\u00e8ge Les Eyquems de M\u00e9rignac.<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,25,6,10,26,14],"tags":[],"class_list":["post-2733","post","type-post","status-publish","format-standard","hentry","category-a-la-une","category-annee-2018","category-dans-les-etablissements","category-gironde-33","category-maths-et-mouvement","category-ressources","nodate","item-wrap"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/2733","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=2733"}],"version-history":[{"count":6,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/2733\/revisions"}],"predecessor-version":[{"id":3173,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/2733\/revisions\/3173"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/media?parent=2733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/categories?post=2733"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/tags?post=2733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}