{"id":2207,"date":"2025-08-18T15:22:24","date_gmt":"2025-08-18T13:22:24","guid":{"rendered":"https:\/\/www.educ-montessori.com\/?p=2207"},"modified":"2025-08-18T15:22:24","modified_gmt":"2025-08-18T13:22:24","slug":"la-course-aux-cubes","status":"publish","type":"post","link":"https:\/\/www.educ-montessori.com\/index.php\/2025\/08\/18\/la-course-aux-cubes\/","title":{"rendered":"\u00ab\u00a0La course aux cubes\u00a0\u00bb"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" style=\"font-size:55px\">Ma\u00eetriser la num\u00e9ration d\u00e9cimale<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/amzn.to\/3HrIJi7\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"476\" src=\"http:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/12\/cubes-blog-1024x476.jpg\" alt=\"\" class=\"wp-image-887\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/12\/cubes-blog-1024x476.jpg 1024w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/12\/cubes-blog-300x139.jpg 300w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/12\/cubes-blog-768x357.jpg 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/12\/cubes-blog.jpg 1500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Comp\u00e9tences du programme de math\u00e9matiques CP-CE1-CE2 (cycle 2)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Comprendre et utiliser des nombres entiers pour d\u00e9nombrer, ordonner, rep\u00e9rer, comparer<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Composer et d\u00e9composer les nombres en unit\u00e9s de num\u00e9ration (unit\u00e9s, dizaines, centaines)<\/li>\n\n\n\n<li>Comprendre le syst\u00e8me de num\u00e9ration d\u00e9cimale de position<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nommer, lire, \u00e9crire, repr\u00e9senter des nombres entiers<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conna\u00eetre les d\u00e9signations orales et \u00e9crites des nombres<\/li>\n\n\n\n<li>Ma\u00eetriser la valeur positionnelle des chiffres dans l&rsquo;\u00e9criture d\u00e9cimale<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">L&rsquo;objectif<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cet atelier permet aux enfants de d\u00e9velopper une compr\u00e9hension profonde de la num\u00e9ration d\u00e9cimale en manipulant concr\u00e8tement les unit\u00e9s, dizaines et centaines. Il renforce le lien entre la d\u00e9signation orale des nombres et leur repr\u00e9sentation mat\u00e9rielle.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Le mat\u00e9riel n\u00e9cessaire<\/h2>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill-element\" style=\"grid-template-columns:38% auto\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/amzn.to\/3HrIJi7\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"http:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36-1024x1024.png\" alt=\"\" class=\"wp-image-2023 size-full\" style=\"object-position:56% 78%\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36-1024x1024.png 1024w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36-300x300.png 300w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36-150x150.png 150w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36-768x768.png 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/36.png 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">L&rsquo;atelier n\u00e9cessite des cartes auto-correctives, accompagn\u00e9es d<a href=\"https:\/\/amzn.to\/3HrIJi7\">es cubes Lubienska<\/a> (unit\u00e9s, dizaines, centaines, milliers) et d&rsquo;un plateau ou panier pour faciliter la manipulation.<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Une progression sur trois niveaux<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;atelier se d\u00e9cline selon une difficult\u00e9 croissante :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Niveau 1<\/strong> : nombres jusqu&rsquo;\u00e0 99 <\/li>\n\n\n\n<li><strong>Niveau 2<\/strong> : nombres jusqu&rsquo;\u00e0 999<\/li>\n\n\n\n<li><strong>Niveau 3<\/strong> : nombres jusqu&rsquo;\u00e0 9 999<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Le d\u00e9roulement<\/h2>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube-724x1024.jpg\" alt=\"\" class=\"wp-image-2208 size-full\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube-768x1086.jpg 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube-1086x1536.jpg 1086w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/08\/cube.jpg 1240w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">L&rsquo;enfant prend une carte et lit le nombre \u00e9crit en chiffres, par exemple \u00ab\u00a0235\u00a0\u00bb. Il se dirige ensuite vers le mat\u00e9riel avec son plateau pour chercher le bon nombre de centaines, de dizaines et d&rsquo;unit\u00e9s. Le mat\u00e9riel est volontairement \u00e9loign\u00e9 pour solliciter sa m\u00e9moire de travail et d\u00e9velopper ses <a href=\"https:\/\/www.educ-montessori.com\/index.php\/2025\/08\/17\/les-fonctions-executives-2\/\" data-type=\"post\" data-id=\"2051\">fonctions ex\u00e9cutives<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une fois de retour \u00e0 sa place, l&rsquo;enfant place tous les \u00e9l\u00e9ments sur sa table ou son tapis, puis retourne la carte pour v\u00e9rifier son travail. Cette autocorrection imm\u00e9diate lui permet de valider sa compr\u00e9hension de la d\u00e9composition du nombre<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">La d\u00e9marche p\u00e9dagogique<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Comme pour l&rsquo;atelier \u00ab\u00a0La banque des cubes\u00a0\u00bb, je d\u00e9bute invariablement par une pr\u00e9sentation compl\u00e8te de l&rsquo;activit\u00e9. Cette phase ancre les proc\u00e9dures dans l&rsquo;esprit des enfants. Une fois cette d\u00e9monstration achev\u00e9e, l&rsquo;autonomie prend le relais : les \u00e9l\u00e8ves s&rsquo;entra\u00eenent librement, construisant leur expertise par la r\u00e9p\u00e9tition et l&rsquo;autocorrection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">La validation des acquisitions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La validation se fait par observations des enfants apr\u00e8s la phase d&rsquo;entra\u00eenement. Cela ne prend que quelques minutes !<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> <\/p>\n\n\n\n<p class=\"has-text-align-center has-medium-font-size wp-block-paragraph\"><em>Retrouvez cette ressource sur mon compte Ko-fi<\/em> \u2615<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.NotAllowedScript6a1f4e055b611instagram.com\/reel\/C9Xm6L8o4Bj\/?utm_source=ig_web_copy_link&amp;igsh=MzRlODBiNWFlZA==\">vid\u00e9o<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50\"><a class=\"wp-block-button__link has-vivid-red-background-color has-background wp-element-button\" href=\"https:\/\/ko-fi.com\/s\/0cdb68e1b1\">ko-fi<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/amzn.to\/3VlvNxX\">100<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50\"><a class=\"wp-block-button__link has-vivid-red-background-color has-background wp-element-button\" href=\"https:\/\/amzn.to\/3VlvNxX\">1000<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chaque niveau comprend 18 cartes \u00ab\u00a0Nombres\u00a0\u00bb auto-correctives. <\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"340\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-724x1024.jpg\" alt=\"\" class=\"wp-image-340\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-768x1086.jpg 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-1086x1536.jpg 1086w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-1448x2048.jpg 1448w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_01-scaled.jpg 1811w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"341\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple-724x1024.jpg\" alt=\"\" class=\"wp-image-341\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple-scaled.jpg 1811w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"342\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_03-724x1024.jpg\" alt=\"\" class=\"wp-image-342\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_03-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_03-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_03-scaled.jpg 1811w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"348\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-724x1024.jpg\" alt=\"\" class=\"wp-image-348\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-768x1086.jpg 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-1086x1536.jpg 1086w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-1448x2048.jpg 1448w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_02-1-scaled.jpg 1811w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"345\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-724x1024.jpg\" alt=\"\" class=\"wp-image-345\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-724x1024.jpg 724w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-212x300.jpg 212w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-768x1086.jpg 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-1086x1536.jpg 1086w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-1448x2048.jpg 1448w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_05-scaled.jpg 1811w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1811\" height=\"2560\" data-id=\"344\" src=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_04-scaled.jpg\" alt=\"\" class=\"wp-image-344\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_04-scaled.jpg 1811w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2024\/11\/Course-aux-cubes-exemple_04-212x300.jpg 212w\" sizes=\"auto, (max-width: 1811px) 100vw, 1811px\" \/><\/figure>\n<\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"89\" src=\"http:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/07\/ban2-1024x89.png\" alt=\"\" class=\"wp-image-1814\" srcset=\"https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/07\/ban2-1024x89.png 1024w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/07\/ban2-300x26.png 300w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/07\/ban2-768x67.png 768w, https:\/\/www.educ-montessori.com\/wp-content\/uploads\/2025\/07\/ban2.png 1039w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Ma\u00eetriser la num\u00e9ration d\u00e9cimale Comp\u00e9tences du programme de math\u00e9matiques CP-CE1-CE2 (cycle 2) Comprendre et utiliser des nombres entiers pour d\u00e9nombrer, ordonner, rep\u00e9rer, comparer Nommer, lire, \u00e9crire, repr\u00e9senter des nombres entiers L&rsquo;objectif Cet atelier permet aux enfants de d\u00e9velopper une compr\u00e9hension profonde de la num\u00e9ration d\u00e9cimale en manipulant concr\u00e8tement les unit\u00e9s, dizaines et centaines. Il renforce [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2207","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/posts\/2207","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/comments?post=2207"}],"version-history":[{"count":1,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/posts\/2207\/revisions"}],"predecessor-version":[{"id":2209,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/posts\/2207\/revisions\/2209"}],"wp:attachment":[{"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/media?parent=2207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/categories?post=2207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.educ-montessori.com\/index.php\/wp-json\/wp\/v2\/tags?post=2207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}