{"id":5442,"date":"2025-10-21T10:12:54","date_gmt":"2025-10-21T08:12:54","guid":{"rendered":"http:\/\/prim-st-sauveur.ac-besancon.fr\/?p=5442"},"modified":"2025-10-21T10:15:05","modified_gmt":"2025-10-21T08:15:05","slug":"numeration","status":"publish","type":"post","link":"http:\/\/prim-st-sauveur.ac-besancon.fr\/?p=5442","title":{"rendered":"Num\u00e9ration"},"content":{"rendered":"<p>Bonjour,<\/p>\n<p>Oh l\u00e0 l\u00e0 ! Catastrophe en classe : tous les b\u00e2tonnets ont \u00e9t\u00e9 renvers\u00e9s ! Qu\u2019\u00e0 cela ne tienne, nos petits math\u00e9maticiens se sont lanc\u00e9s dans un grand d\u00e9fi : les compter et les ranger. En les manipulant, ils ont d\u00e9couvert une astuce maligne \u2013 regrouper les b\u00e2tonnets par paquets de 10 pour aller plus vite. Une belle fa\u00e7on d\u2019aborder la notion de dizaine !<\/p>\n<div id='gallery-1' class='gallery galleryid-5442 gallery-columns-4 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1296.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1296-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1295.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1295-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1294.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1294-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1293.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-1\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1293-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>Depuis, ce rituel matinal est devenu un jeu d\u2019enfant : chaque matin, les \u00e9l\u00e8ves comptent leurs b\u00e2tonnets en un clin d\u2019\u0153il, en passant par la dizaine. Une activit\u00e9 ludique pour ancrer les bases du calcul !\u00a0\u00bb<\/p>\n<div id='gallery-2' class='gallery galleryid-5442 gallery-columns-6 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1286.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1286-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1287.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1287-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1289.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1289-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1290.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1290-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1291.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1291-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1292.jpg' title=\"\" data-rl_title=\"\" class=\"rl-gallery-link\" data-rl_caption=\"\" data-rel=\"lightbox-gallery-2\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"http:\/\/prim-st-sauveur.ac-besancon.fr\/wp-content\/uploads\/sites\/21\/2025\/10\/IMG_1292-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p class=\"whitespace-break-spaces\">Chaque matin, nous comptons avec enthousiasme les jours d\u2019\u00e9cole pour atteindre un objectif sp\u00e9cial : le <strong>100\u00e8me jour<\/strong> ! Les CP rel\u00e8vent ce d\u00e9fi de mani\u00e8re autonome, tandis que les GS sont accompagn\u00e9s par l\u2019enseignante. Les progr\u00e8s sont impressionnants, et l\u2019excitation grandit \u00e0 l\u2019approche du jour J !<\/p>\n<p class=\"whitespace-break-spaces\">Ce jour-l\u00e0, les \u00e9l\u00e8ves seront invit\u00e9s \u00e0 apporter une collection de <strong>100 objets<\/strong> (100 cailloux, 100 coquillages, 100 morceaux de tissu, 100 feuilles s\u00e9ch\u00e9es ou press\u00e9es, 100 pommes de pins ou glands, 100 bouchons en li\u00e8ge ou en plastiques, 100 boutons, 100 p\u00e2tes alimentaires etc.). Une belle occasion de <span class=\"followup-block followup-block-hidden cursor-pointer outline-none static inline group-hover\/message:[--hover-opacity:1]\" data-question=\"Comment renforcer le lien entre cette c\u00e9l\u00e9bration et l'apprentissage des math\u00e9matiques pour les enfants?\" aria-expanded=\"false\" aria-controls=\"radix-_r_qv_\" data-state=\"closed\">c\u00e9l\u00e9brer leur pers\u00e9v\u00e9rance et leur sens des nombres<\/span> !<\/p>\n<p>Un mot sera coll\u00e9 dans le cahier de liaison \u00e0 la rentr\u00e9e des vacances &#8230; pour anticiper !<\/p>\n<p>Je vous remercie.<\/p>\n<p>Cordialement<\/p>\n<p>Muriel Blondeau<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bonjour, Oh l\u00e0 l\u00e0 ! Catastrophe en classe : tous les b\u00e2tonnets ont \u00e9t\u00e9 renvers\u00e9s ! Qu\u2019\u00e0 cela ne tienne, nos petits math\u00e9maticiens se sont &hellip; <\/p>\n","protected":false},"author":198,"featured_media":5456,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[39,41],"tags":[],"class_list":["post-5442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-classe-de-mme-blondeau","category-gs-cp-2025-26"],"_links":{"self":[{"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/posts\/5442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/users\/198"}],"replies":[{"embeddable":true,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5442"}],"version-history":[{"count":3,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/posts\/5442\/revisions"}],"predecessor-version":[{"id":5455,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/posts\/5442\/revisions\/5455"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=\/wp\/v2\/media\/5456"}],"wp:attachment":[{"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5442"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/prim-st-sauveur.ac-besancon.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}