{"id":5228,"date":"2024-11-07T16:36:02","date_gmt":"2024-11-07T20:36:02","guid":{"rendered":"https:\/\/site.ac-martinique.fr\/pole-maths\/?page_id=5228"},"modified":"2025-02-28T18:07:26","modified_gmt":"2025-02-28T22:07:26","slug":"programmation-en-resolution-de-problemes-c3","status":"publish","type":"page","link":"https:\/\/site.ac-martinique.fr\/pole-maths\/?page_id=5228","title":{"rendered":"Cycle 2"},"content":{"rendered":"\n<p>&nbsp;<\/p>\n\n\n\n<p><span style=\"color: #ff0000;\"><strong>Le nombre au cycle 2<\/strong><\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2015\/02\/images.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"106\" height=\"150\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2015\/02\/images-106x150.jpg\" alt=\"images\" class=\"wp-image-2550\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2015\/02\/images-106x150.jpg 106w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2015\/02\/images.jpg 182w\" sizes=\"auto, (max-width: 106px) 100vw, 106px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p>Cet ensemble de textes, en ligne\u00a0sur\u00a0<a href=\"http:\/\/eduscol.education.fr\/cid52720\/mathematiques-a-l-ecole.html\"><strong>Eduscol<\/strong><\/a>, est destin\u00e9 \u00e0 aider les enseignants dans la mise en oeuvre des programmes de cycle 2. Des <strong>\u00e9l\u00e9ments didactiques et p\u00e9dagogiques<\/strong> sont propos\u00e9s avec des <strong>exemples concrets<\/strong>. <a href=\"\/pole-maths\/?p=3258\" target=\"_blank\" rel=\"noreferrer noopener\">D\u00e9couvrez le document.<\/a><\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n\n\n<p><span style=\"color: #ff0000;\"><strong>CP\/CE1: pour travailler les \u00e9changes \u00a0\u00bb l&rsquo;abaque \u00e0 jonchets\u00a0\u00bb.<\/strong><\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><img decoding=\"async\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2015\/05\/Labaque-\u00e0-jonchets.png\" alt=\"\" title=\"L'abaque \u00e0 jonchets\"\/><\/figure>\n<\/div>\n\n\n<p>Ce d\u00e9fi a \u00e9t\u00e9 pr\u00e9sent\u00e9 lors de la quatri\u00e8me \u00e9dition de la&nbsp;<strong>Semaine des math\u00e9matiques<\/strong>&nbsp;qui avait pour th\u00e8me \u00ab&nbsp;<strong>Les math\u00e9matiques nous transportent<\/strong>&nbsp;\u00bb. Le faire relever par les \u00e9l\u00e8ves est l\u2019occasion de leur offrir une situation leur permettant de mettre en place une d\u00e9marche fond\u00e9e sur l\u2019initiative. Ils pourront ainsi montrer leur capacit\u00e9 \u00e0 utiliser, dans des situations in\u00e9dites, des connaissances acquises qui ne sont pas appel\u00e9es explicitement.<\/p>\n\n\n\n<p>L&rsquo;objectif est de <strong>trouver le plus grand nombre possible<\/strong> en utilisant un nombre donn\u00e9 de b\u00e2tonnets. <a href=\"\/pole-maths\/?p=2973\" target=\"_blank\" rel=\"noreferrer noopener\">D\u00e9couvrez ce d\u00e9fi pour le CP et le CE1.<\/a><\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><em><span style=\"color: #ff0000;\">Ressources \u00e0 t\u00e9l\u00e9charger du CE1 au Cycle 3<\/span><\/em><em><span style=\"color: #ff0000;\"> :<\/span><\/em><strong> La mission math\u00e9matiques vous propose <span style=\"color: #ff0000;\">un mat\u00e9riel de manipulation pour construire le syst\u00e8me d\u00e9cimal sur les entiers <\/span><\/strong>en \u00e9tablissant le lien entre les diff\u00e9rentes \u00e9critures et les quantit\u00e9s qu&rsquo;elles repr\u00e9sentent.\u00a0La notion de quantit\u00e9 prend appui sur la\u00a0<strong> place occup\u00e9e dans l&rsquo;espace.\u00a0\u00a0<\/strong><a href=\"\/pole-maths\/?p=3961\" target=\"_blank\" rel=\"noreferrer noopener\">Pour en savoir plus.<\/a><\/h3>\n<p>\u00a0<\/p>\n\n\n\n<h4><span style=\"color: #ff0000;\"><strong>GS\/CP : Pour d\u00e9couvrir d&rsquo;autres constellations de nombres et travailler les d\u00e9compositions\/recompositions de nombres<\/strong><\/span><\/h4>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" src=\"https:\/\/lh3.googleusercontent.com\/17sC8Lfey1TeDYc_t7qB-uh6KTNI7LuGj4FTVQvS2L0=w150-h110-p-no\" alt=\"jeu de dominos de 0 \u00e0 9\" width=\"150\" height=\"110\" \/><\/h2>\n<p>Jeu de dominos original :\u00a0de 0 \u00e0 9 points noirs<\/p>\n<p><a title=\"lien vers le jeu \" href=\"\/pole-maths\/?p=262\" target=\"_blank\" rel=\"noopener noreferrer\">Le jeu de dominos<\/a><\/p>\n\n\n\n<p><strong><mark>Cycle 1 et 2 : les tenues de sport : un jeu d&rsquo;\u00e9changes<\/mark><\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/12\/une-tenue.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"76\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/12\/une-tenue-300x76.jpg\" alt=\"\" class=\"wp-image-4316\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/12\/une-tenue-300x76.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/12\/une-tenue-150x38.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/12\/une-tenue.jpg 509w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p><strong>GS\/CP\/CE1 : Savoir faire la diff\u00e9rence entre valeur et quantit\u00e9 est un pr\u00e9-requis \u00e0 la compr\u00e9hension de la num\u00e9ration. La mission math\u00e9matiques\u00a0vous propose \u00ab\u00a0le jeu des tenues de sport\u00a0\u00bb mobilisant cette diff\u00e9rence.\u00a0\u00a0<\/strong><strong><a href=\"\/pole-maths\/?p=4311\" target=\"_blank\" rel=\"noreferrer noopener\">Pour en savoir plus<\/a><\/strong><\/p>\n<p>\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2017\/03\/fais_05_exemple.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"142\" height=\"150\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2017\/03\/fais_05_exemple-142x150.jpg\" alt=\"\" class=\"wp-image-3627\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2017\/03\/fais_05_exemple-142x150.jpg 142w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2017\/03\/fais_05_exemple-284x300.jpg 284w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2017\/03\/fais_05_exemple.jpg 758w\" sizes=\"auto, (max-width: 142px) 100vw, 142px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p>Ressource \u00e0 t\u00e9l\u00e9charger: <span style=\"color: #ff0000;\"><strong>Fais 10! (CP-CE), Fais 100! (CP-CE), Fais 1 (CM), Fais 0,5 (CM2-6\u00e8me)<\/strong><\/span><strong>\u00a0Des j<\/strong><strong>eux liant calcul mental et raisonnement d\u00e9clin\u00e9s du CP \u00e0 la 6\u00e8me.<\/strong><\/p>\n\n\n\n<p><a href=\"\/pole-maths\/?p=3625\" target=\"_blank\" rel=\"noreferrer noopener\">Pour en savoir plus.<\/a><\/p>\n<p>\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2018\/10\/miniature.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"112\" height=\"150\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2018\/10\/miniature-112x150.jpg\" alt=\"\" class=\"wp-image-3902\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2018\/10\/miniature-112x150.jpg 112w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2018\/10\/miniature-224x300.jpg 224w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2018\/10\/miniature.jpg 369w\" sizes=\"auto, (max-width: 112px) 100vw, 112px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p>Ressources en images \u00e0 t\u00e9l\u00e9charger pour le cycle 2:\u00a0 <span style=\"color: #ff0000;\">\u00a0<\/span><strong><span style=\"color: #ff0000;\">\u00ab\u00a0les doubles jusqu&rsquo;\u00e0 20\u00a0\u00bb et \u00ab\u00a0la table de multiplication par 2 \u00e0 trous\u00a0\u00bb<\/span>.\u00a0<\/strong>accompagn\u00e9es de deux jeux <span style=\"color: #ff0000;\"><strong>\u00ab\u00a0le\u00a0 combat des doubles et moiti\u00e9s\u00a0\u00bb et \u00ab\u00a0le loto des doubles et moiti\u00e9s\u00a0\u00bb<\/strong><\/span><\/p>\n\n\n\n<p><a href=\"\/pole-maths\/?p=3843\" target=\"_blank\" rel=\"noreferrer noopener\">Pour en savoir plus.<\/a><\/p>\n<p>\u00a0<\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Le nombre au cycle 2 Cet ensemble de textes, en ligne\u00a0sur\u00a0Eduscol, est destin\u00e9 \u00e0 aider les enseignants dans la mise en oeuvre des programmes de cycle 2. Des \u00e9l\u00e9ments didactiques et p\u00e9dagogiques sont propos\u00e9s avec des exemples concrets. D\u00e9couvrez&#8230; <a class=\"more-link\" href=\"https:\/\/site.ac-martinique.fr\/pole-maths\/?page_id=5228\">Continue Reading &rarr;<\/a><\/p>\n","protected":false},"author":302,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5228","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/pages\/5228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/users\/302"}],"replies":[{"embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5228"}],"version-history":[{"count":7,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/pages\/5228\/revisions"}],"predecessor-version":[{"id":5385,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/pages\/5228\/revisions\/5385"}],"wp:attachment":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}