{"id":755,"date":"2021-04-24T10:44:40","date_gmt":"2021-04-24T09:44:40","guid":{"rendered":"https:\/\/secretsdapprentissage.fr\/?p=755"},"modified":"2021-04-24T10:44:40","modified_gmt":"2021-04-24T09:44:40","slug":"programme-de-maths-3eme","status":"publish","type":"post","link":"https:\/\/www.marinabredy.com\/blog\/2021\/04\/24\/programme-de-maths-3eme\/","title":{"rendered":"Programme de maths 3\u00e8me"},"content":{"rendered":"<h1>Programme de maths 3\u00e8me<\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-757\" src=\"https:\/\/secretsdapprentissage.fr\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920-300x198.jpg\" alt=\"\" width=\"300\" height=\"198\" srcset=\"https:\/\/www.marinabredy.com\/blog\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920-300x198.jpg 300w, https:\/\/www.marinabredy.com\/blog\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920-1024x674.jpg 1024w, https:\/\/www.marinabredy.com\/blog\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920-768x506.jpg 768w, https:\/\/www.marinabredy.com\/blog\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920-1536x1011.jpg 1536w, https:\/\/www.marinabredy.com\/blog\/wp-content\/uploads\/2021\/04\/geometry-1044090_1920.jpg 1920w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Voici les th\u00e8mes et notions abord\u00e9es, \u00e0 savoir pour le brevet &#8230;<\/p>\n<table id=\"tablepress-474\" class=\"tablepress tablepress-id-474\">\n<thead>\n<tr class=\"row-1 odd\">\n<th class=\"column-1\"><center>Th\u00e8mes<\/center><\/th>\n<th class=\"column-2\"><center>Notions abord\u00e9es<\/center><\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-hover\">\n<tr class=\"row-2 even\">\n<td class=\"column-1\"><strong>Nombres et calcul <\/strong><\/td>\n<td class=\"column-2\">\n<ul>\n<li><strong>Calculs num\u00e9riques<\/strong> : fraction, puissances, notation scientifique, exposant n\u00e9gatif.<\/li>\n<li><strong>D\u00e9veloppements<\/strong> : distributivit\u00e9, double distributivit\u00e9, identit\u00e9s remarquables<\/li>\n<li><strong>Factorisations<\/strong> : reconnaitre un facteur commun, factoriser \u00e0 l\u2019aide des identit\u00e9s remarquables,<\/li>\n<li><strong>Equations<\/strong> : r\u00e9soudre une \u00e9quation, r\u00e9soudre une \u00e9quation avec des fractions, r\u00e9soudre une \u00e9quation produit, mettre un probl\u00e8me en \u00e9quation.<\/li>\n<li><strong>Arithm\u00e9tique<\/strong> : d\u00e9terminer les diviseurs d\u2019un nombre, d\u00e9composer en produits de facteurs premiers<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr class=\"row-3 odd\">\n<td class=\"column-1\"><strong>Organisation, gestion de donn\u00e9es et fonctions<\/strong><\/td>\n<td class=\"column-2\">\n<ul>\n<li><strong>Notion de fonction<\/strong> : image et ant\u00e9c\u00e9dent d\u2019une fonction, tableau de valeurs, repr\u00e9sentation graphique<\/li>\n<li><strong>Fonctions lin\u00e9aires et affines<\/strong> : repr\u00e9sentation graphique, tableau de valeurs, r\u00e9solution de probl\u00e8me<\/li>\n<li><strong>Proportionnalit\u00e9<\/strong> : calcul de pourcentage, masse volumique<\/li>\n<li><strong>Probabilit\u00e9s<\/strong> : notion de probabilit\u00e9, calcul de probabilit\u00e9, utilisation d\u2019un arbre<\/li>\n<li><strong>Statistiques<\/strong> : effectifs, fr\u00e9quences, calcul d&rsquo;une \u00e9tendue, d&rsquo;une moyenne, d&rsquo;une m\u00e9diane<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n<td class=\"column-1\"><strong>Espace et g\u00e9om\u00e9trie, grandeurs et mesures<\/strong><\/td>\n<td class=\"column-2\">\n<ul>\n<li><strong>Th\u00e9or\u00e8me de Thales<\/strong> : appliquer le th\u00e9or\u00e8me de Thales, sa r\u00e9ciproque, d\u00e9montrer que deux droites ne sont pas parall\u00e8les<\/li>\n<li><strong>Triangles semblables<\/strong><\/li>\n<li><strong>Trigonom\u00e9trie<\/strong> : Utiliser les formules de trigonom\u00e9trie dans un triangle rectangle, calculer un angle et une longueur dans un triangle rectangle<\/li>\n<li><strong>Transformation<\/strong> : Comprendre l\u2019effet de quelques transformations sur les figures g\u00e9om\u00e9triques = conna\u00eetre l&rsquo;image par une translation, rotation, homoth\u00e9tie, r\u00e9duction, agrandissement d&rsquo;une figure<\/li>\n<li><strong>Espace<\/strong> :\u00a0Repr\u00e9senter l\u2019espace (abscisse, ordonn\u00e9e, altitude , latitude, longitude )<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr class=\"row-4 even\">\n<td class=\"column-1\"><strong>Algorithmique et programmation<\/strong><\/td>\n<td class=\"column-2\">\n<ul>\n<li><strong>Scratch : <\/strong>Ecrire, mettre au point et ex\u00e9cuter un programme<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>Les comp\u00e9tences travaill\u00e9es\u00a0:<\/strong><\/p>\n<p>La mise en \u0153uvre du programme doit permettre de d\u00e9velopper les 6 comp\u00e9tences majeures de l&rsquo;activit\u00e9 math\u00e9matique\u00a0:<\/p>\n<ul>\n<li>chercher<\/li>\n<li>mod\u00e9liser<\/li>\n<li>repr\u00e9senter<\/li>\n<li>raisonner<\/li>\n<li>calculer<\/li>\n<li>communiquer<\/li>\n<\/ul>\n<p><span style=\"color: #0000ff;\"><strong>Maintenant vous voil\u00e0 pr\u00eats pour r\u00e9viser !!<\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Programme de maths 3\u00e8me Voici les th\u00e8mes et notions abord\u00e9es, \u00e0 savoir pour le brevet &#8230; Th\u00e8mes Notions abord\u00e9es Nombres et calcul Calculs num\u00e9riques : fraction, puissances, notation scientifique, exposant n\u00e9gatif. D\u00e9veloppements : distributivit\u00e9, double distributivit\u00e9, identit\u00e9s remarquables Factorisations : reconnaitre un facteur commun, factoriser \u00e0 l\u2019aide des identit\u00e9s remarquables, Equations : r\u00e9soudre une \u00e9quation, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":757,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,14,5],"tags":[],"class_list":["post-755","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3eme","category-brevet","category-college"],"_links":{"self":[{"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/posts\/755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/comments?post=755"}],"version-history":[{"count":0,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/posts\/755\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/media\/757"}],"wp:attachment":[{"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/media?parent=755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/categories?post=755"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.marinabredy.com\/blog\/wp-json\/wp\/v2\/tags?post=755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}