{"id":3319,"date":"2017-09-22T22:27:12","date_gmt":"2017-09-22T21:27:12","guid":{"rendered":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/?p=3319"},"modified":"2020-09-05T20:21:35","modified_gmt":"2020-09-05T19:21:35","slug":"probabilites-echantillonnage-en-classe-de-1re","status":"publish","type":"post","link":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/probabilites-echantillonnage-en-classe-de-1re\/","title":{"rendered":"Loi binomiale &#8211; Echantillonnage en classe de 1re"},"content":{"rendered":"<h1>Loi binomiale<\/h1>\n<ul>\n<li>Probabilit\u00e9s et calculatrices\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/loi_binomiale_et_calculatrice.pdf\">t\u00e9l\u00e9charger au format pdf la fiche Loi binomiale et calculatrice<\/a><\/li>\n<li>Pr\u00e9sentation des probabilit\u00e9s en premi\u00e8re\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/probas_premiere.zip\">t\u00e9l\u00e9charger le diaporama au format pdf et les fichiers tableurs et Xcas associ\u00e9s<\/a><\/li>\n<li>Une activit\u00e9 algorithmique autour de la loi g\u00e9om\u00e9trique tronqu\u00e9e\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/naissances.pdf\">t\u00e9l\u00e9charger la fiche naissances<\/a>, <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/naissances.zip\">t\u00e9l\u00e9charger le fichier Xcas associ\u00e9<\/a>, <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/naissances_cor.zip\">t\u00e9l\u00e9charger le fichier Xcas corrig\u00e9<\/a><br \/>\n<em>Il s&#8217;agit de r\u00e9aliser des simulations pour conjecturer des probabilit\u00e9s dans une situation qui rel\u00e8ve de la loi g\u00e9om\u00e9trique tronqu\u00e9e<\/em>.<\/li>\n<li>Une activit\u00e9 algorithmique pour introduire la loi binomiale\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/introduction_loi_binomiale.pdf\">t\u00e9l\u00e9charger la fiche lancer d&#8217;une pi\u00e8ce<\/a>, <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/loi-binomiale.zip\">t\u00e9l\u00e9charger les fichiers Xcas associ\u00e9s<\/a><br \/>\n<em>\u00c0 partir de la simulation du lancer d&#8217;une pi\u00e8ce, il s&#8217;agit d&#8217;introduire un nouveau questionnement li\u00e9 au nombre de \u00ab\u00a0Pile\u00a0\u00bb obtenu sur plusieurs lancers et ainsi d&#8217;introduire progressivement la loi binomiale et ses param\u00e8tres.<\/em><\/li>\n<\/ul>\n<p>Une activit\u00e9 autour de la loi binomiale\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/loi_binomiale_ou_non.pdf\">t\u00e9l\u00e9charger la fiche Loi binomiale ou non<\/a><br \/>\n<em>Il s&#8217;agit de sensibiliser les \u00e9l\u00e8ves aux conditions requises pour utiliser la loi binomiale ainsi qu&#8217;au sens de ses param\u00e8tres.<\/em><\/p>\n<h1>\u00c9chantillonnage<\/h1>\n<ul>\n<li><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/int_fluct_premiere.zip\">Pr\u00e9sentation des contenus en premi\u00e8re : t\u00e9l\u00e9charger le diaporama au format pdf et le fichier Xcas associ\u00e9<\/a><\/li>\n<li>Une activit\u00e9 d&#8217;introduction utilisant le tableur\u00a0: <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/intervalle_fluctuation.pdf\">t\u00e9l\u00e9charger la fiche parit\u00e9<\/a>, <a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/Parit\u00e9.zip\">t\u00e9l\u00e9charger les fichiers tableur associ\u00e9s<\/a><br \/>\n<em>Il s&#8217;agit d&#8217;introduire une m\u00e9thode de d\u00e9termination d&#8217;un intervalle de fluctuation \u00e0 l&#8217;aide de la loi binomiale \u00e0 partir d&#8217;une simulation d\u00e9j\u00e0 \u00e9tudi\u00e9e en seconde.<\/em><\/li>\n<li><a href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-content\/uploads\/sites\/3\/2017\/09\/int_fluctuation_bin.zip\">Un algorithme utilitaire donnant l&#8217;intervalle de fluctuation \u00e0 partir de la loi binomiale<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Loi binomiale Probabilit\u00e9s et calculatrices\u00a0: t\u00e9l\u00e9charger au format pdf la fiche Loi binomiale et calculatrice Pr\u00e9sentation des probabilit\u00e9s en premi\u00e8re\u00a0: t\u00e9l\u00e9charger le diaporama au format pdf et les fichiers tableurs et Xcas associ\u00e9s Une activit\u00e9 algorithmique autour de la loi g\u00e9om\u00e9trique tronqu\u00e9e\u00a0: t\u00e9l\u00e9charger la fiche naissances, t\u00e9l\u00e9charger le fichier Xcas associ\u00e9, t\u00e9l\u00e9charger le fichier Xcas &hellip; <\/p>\n<p><a class=\"more-link btn\" href=\"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/probabilites-echantillonnage-en-classe-de-1re\/\">Lire la suite<\/a><\/p>\n","protected":false},"author":351,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[22,27],"tags":[],"class_list":["post-3319","post","type-post","status-publish","format-standard","hentry","category-lycee","category-voie-generale","nodate","item-wrap"],"_links":{"self":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/posts\/3319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/users\/351"}],"replies":[{"embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/comments?post=3319"}],"version-history":[{"count":13,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/posts\/3319\/revisions"}],"predecessor-version":[{"id":6325,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/posts\/3319\/revisions\/6325"}],"wp:attachment":[{"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/media?parent=3319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/categories?post=3319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ent2d.ac-bordeaux.fr\/disciplines\/mathematiques\/wp-json\/wp\/v2\/tags?post=3319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}