{"id":406,"date":"2016-01-26T22:51:02","date_gmt":"2016-01-26T21:51:02","guid":{"rendered":"http:\/\/blogacabdx.ac-bordeaux.fr\/semaine-des-maths\/?p=406"},"modified":"2016-11-08T14:03:13","modified_gmt":"2016-11-08T13:03:13","slug":"piste-athletisme-investigation","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2016\/01\/26\/piste-athletisme-investigation\/","title":{"rendered":"Pourquoi les d\u00e9parts du 400 m sont-ils d\u00e9cal\u00e9s?"},"content":{"rendered":"<p><span style=\"color: #008000\"><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/stade-2016.png\" rel=\"attachment wp-att-329\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-329 alignright\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/stade-2016-300x250.png\" alt=\"\" width=\"196\" height=\"164\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/stade-2016-300x250.png 300w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/stade-2016.png 328w\" sizes=\"auto, (max-width: 196px) 100vw, 196px\" \/><\/a><\/span><strong>Emmanuelle Lafont, enseignante au Lyc\u00e9e de la Mer \u00e0 Gujan-Mestras, a propos\u00e9 \u00e0 ses \u00e9l\u00e8ves de CAP de mettre en \u0153uvre une d\u00e9marche d&#8217;investigation pour r\u00e9pondre \u00e0 cette question et\u00a0 construire un plan \u00e0 l&#8217;\u00e9chelle d&#8217;une piste d&#8217;athl\u00e9tisme.<\/strong><\/p>\n<p>Cette activit\u00e9 int\u00e9ressera \u00e9galement des enseignants de coll\u00e8ge. La fiche fournie comprend un tableau pour faciliter les calculs des \u00e9l\u00e8ves, et une grille d&#8217;\u00e9valuation des comp\u00e9tences.<\/p>\n<ul>\n<li><span style=\"color: #008000\"><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/Activit\u00e9-de-recherche-Piste-athl\u00e9tisme.docx\" rel=\"\">Fiche \u00e9l\u00e8ve au format DOCX<\/a><\/span><\/li>\n<li><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/02\/Activit\u00e9-de-recherche-Piste-athl\u00e9tisme.pdf\" rel=\"\">Fiche \u00e9l\u00e8ve au format PDF<\/a><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2>\u00c9nonce de l&#8217;activit\u00e9 propos\u00e9e aux \u00e9l\u00e8ves<\/h2>\n<p><em>Les 23<sup>es<\/sup> Championnats d&#8217;Europe d&#8217;athl\u00e9tisme se d\u00e9rouleront du 6 au 10 juillet 2016 \u00e0 Amsterdam, aux Pays-Bas. D&#8217;apr\u00e8s vous, pourquoi les d\u00e9parts du 400 m sont-ils d\u00e9cal\u00e9s?<\/em><\/p>\n<p><em>Voici le sch\u00e9ma d\u2019une piste d\u2019athl\u00e9tisme \u00e0 huit couloirs\u00a0:<\/em><\/p>\n<div align=\"center\"><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/emmanuelle-laffont.png\" rel=\"attachment wp-att-330\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-330\" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/emmanuelle-laffont.png\" alt=\"emmanuelle laffont\" width=\"233\" height=\"146\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/emmanuelle-laffont.png 698w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/emmanuelle-laffont-300x188.png 300w\" sizes=\"auto, (max-width: 233px) 100vw, 233px\" \/><\/a><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/sch\u00e9ma-piste.jpg\" rel=\"attachment wp-att-331\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-331 \" src=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/sch\u00e9ma-piste.jpg\" alt=\"sch\u00e9ma piste\" width=\"238\" height=\"144\" srcset=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/sch\u00e9ma-piste.jpg 708w, https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-content\/uploads\/sites\/17\/2016\/01\/sch\u00e9ma-piste-300x181.jpg 300w\" sizes=\"auto, (max-width: 238px) 100vw, 238px\" \/><\/a><\/div>\n<h2>Grille d&#8217;\u00e9valuation des comp\u00e9tences mobilis\u00e9es<\/h2>\n<table width=\"600\">\n<tbody>\n<tr>\n<td rowspan=\"2\" width=\"80\"><strong>Comp\u00e9tences<\/strong><\/td>\n<td rowspan=\"2\" width=\"220\"><strong>Capacit\u00e9s<\/strong><\/td>\n<td rowspan=\"2\" width=\"200\"><strong>Attendus de l\u2019\u00e9valuation<\/strong><\/td>\n<td colspan=\"3\" width=\"150\"><strong>Appr\u00e9ciation du niveau d\u2019acquisition<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"57\"><strong>C<\/strong><\/td>\n<td width=\"54\"><strong>PC<\/strong><\/td>\n<td width=\"50\"><strong>NC<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>S\u2019approprier<\/strong><\/td>\n<td width=\"227\">Rechercher, extraire et organiser l\u2019information.<\/td>\n<td width=\"208\">Reformuler la situation.<\/p>\n<p>Rep\u00e9rer les informations utiles.<\/td>\n<td width=\"57\"><strong>\u00a0<\/strong><\/td>\n<td width=\"54\"><strong>\u00a0<\/strong><\/td>\n<td width=\"50\"><strong>\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>Analyser<\/strong><\/p>\n<p><strong>Raisonner<\/strong><\/td>\n<td width=\"227\">\u00c9mettre une conjecture, une hypoth\u00e8se.<\/p>\n<p>Proposer une m\u00e9thode de r\u00e9solution, un protocole exp\u00e9rimental.<\/td>\n<td width=\"208\">Hypoth\u00e8se.<\/p>\n<p>M\u00e9thode propos\u00e9e.<\/td>\n<td width=\"57\"><strong>\u00a0<\/strong><\/td>\n<td width=\"54\"><strong>\u00a0<\/strong><\/td>\n<td width=\"50\"><strong>\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>R\u00e9aliser<\/strong><\/td>\n<td width=\"227\">Choisir une m\u00e9thode de r\u00e9solution, un protocole exp\u00e9rimental.<\/p>\n<p>Ex\u00e9cuter une m\u00e9thode de r\u00e9solution, exp\u00e9rimenter, simuler.<\/td>\n<td width=\"208\"><em>Exp\u00e9rimentation, conjecture.<\/em><\/td>\n<td width=\"57\"><strong>\u00a0<\/strong><\/td>\n<td width=\"54\"><strong>\u00a0<\/strong><\/td>\n<td width=\"50\"><strong>\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>Valider<\/strong><\/td>\n<td width=\"227\">Contr\u00f4ler la vraisemblance d\u2019une conjecture, d\u2019une hypoth\u00e8se.<\/p>\n<p>Critiquer un r\u00e9sultat, argumenter.<\/td>\n<td width=\"208\">V\u00e9rification de la conjecture.<\/td>\n<td width=\"57\"><strong>\u00a0<\/strong><\/td>\n<td width=\"54\"><strong>\u00a0<\/strong><\/td>\n<td width=\"50\"><strong>\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>Communiquer<\/strong><\/td>\n<td width=\"227\">Rendre compte d\u2019une d\u00e9marche, d\u2019un r\u00e9sultat, \u00e0 l\u2019oral ou \u00e0 l\u2019\u00e9crit.<\/td>\n<td width=\"208\">Compte-rendu\u00a0: \u00e9crit et oral.<\/p>\n<p>R\u00e9ponse \u00e0 la question.<\/td>\n<td width=\"57\"><strong>\u00a0<\/strong><\/td>\n<td width=\"54\"><strong>\u00a0<\/strong><\/td>\n<td width=\"50\"><strong>\u00a0<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"105\"><strong>\u00a0<\/strong><\/td>\n<td colspan=\"2\" width=\"435\"><strong>NOM\u00a0:<\/strong><\/td>\n<td colspan=\"3\" width=\"160\"><strong>\/ 10<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>C\u00a0:<\/strong> r\u00e9ponse Conforme aux attendus\u00a0; <strong>PC\u00a0:<\/strong> Partiellement Conforme\u00a0; <strong>NC\u00a0:<\/strong> Non Conforme.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Emmanuelle Lafont, enseignante au Lyc\u00e9e de la Mer \u00e0 Gujan-Mestras, a propos\u00e9 \u00e0 ses \u00e9l\u00e8ves de CAP de mettre en \u0153uvre une d\u00e9marche d&#8217;investigation pour r\u00e9pondre \u00e0 cette question et\u00a0 construire un plan \u00e0 l&#8217;\u00e9chelle d&#8217;une piste d&#8217;athl\u00e9tisme. Cette activit\u00e9 int\u00e9ressera \u00e9galement des enseignants de coll\u00e8ge. La fiche fournie comprend un tableau pour faciliter les &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/2016\/01\/26\/piste-athletisme-investigation\/\">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":[20,21,14],"tags":[],"class_list":["post-406","post","type-post","status-publish","format-standard","hentry","category-annee-2016","category-maths-et-sport","category-ressources","nodate","item-wrap"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/406","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=406"}],"version-history":[{"count":1,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/406\/revisions"}],"predecessor-version":[{"id":1259,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/posts\/406\/revisions\/1259"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/media?parent=406"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/categories?post=406"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/semaine-des-maths\/wp-json\/wp\/v2\/tags?post=406"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}