{"id":2871,"date":"2026-05-11T11:33:52","date_gmt":"2026-05-11T09:33:52","guid":{"rendered":"https:\/\/ecole-communale-dottignies.be\/?p=2871"},"modified":"2026-05-11T11:33:52","modified_gmt":"2026-05-11T09:33:52","slug":"manipulations-mathematiques","status":"publish","type":"post","link":"https:\/\/ecole-communale-dottignies.be\/?p=2871","title":{"rendered":"Manipulations math\u00e9matiques"},"content":{"rendered":"<p>En P2, les math\u00e9matiques se vivent pour mieux se comprendre<\/p>\n<div id='gallery-1' class='czr-gallery row flex-row czr-gallery-style gallery galleryid-2871 gallery-columns-3 gallery-size-medium'><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2872 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"300\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26-225x300.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26-225x300.jpg 225w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26-768x1024.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26-1152x1536.jpg 1152w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26.jpg 1536w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/2d659b4aba26.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon landscape czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2873 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/4eefbeb333a1-300x225.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/4eefbeb333a1-300x225.jpg 300w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/4eefbeb333a1.jpg 500w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/4eefbeb333a1.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2874 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"300\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/5bf92d9e1619-225x300.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 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30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/9fe215962280-225x300.jpg 225w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/9fe215962280-768x1024.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/9fe215962280-1152x1536.jpg 1152w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/9fe215962280.jpg 1536w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/9fe215962280.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2876 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"300\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/33ed3b139358-225x300.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 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30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/81e17d0305cc-225x300.jpg 225w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/81e17d0305cc-768x1024.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/81e17d0305cc-1152x1536.jpg 1152w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/81e17d0305cc.jpg 1536w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/81e17d0305cc.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon portrait czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2878 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"225\" height=\"300\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99-225x300.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99-225x300.jpg 225w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99-768x1024.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99-1152x1536.jpg 1152w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99.jpg 1536w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/766b04958f99.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon landscape czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2879 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/60049c54a52b-300x225.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 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30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51-300x225.jpg 300w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51-1024x768.jpg 1024w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51-768x576.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51-1536x1152.jpg 1536w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51.jpg 2048w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/d59f9a1b0a51.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure><figure class='gallery-item col col-auto'>\r\n                        <div class='gallery-icon landscape czr-gallery-icon'>\r\n                              <a href=https:\/\/ecole-communale-dottignies.be\/?attachment_id=2882 class=\"bg-link\"><\/a><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a-300x225.jpg\" class=\"attachment-medium size-medium no-lazy\" alt=\"\" sizes=\"auto, (min-width: 1200px) 350px, (min-width: 992px) 290px, (min-width: 768px) 210px, (min-width: 576px) 150px, calc( 50vw - 30px )\" srcset=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a-300x225.jpg 300w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a-1024x768.jpg 1024w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a-768x576.jpg 768w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a-1536x1152.jpg 1536w, https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a.jpg 2048w\" \/><div class=\"post-action btn btn-skin-dark-shaded inverted\"><a href=\"https:\/\/ecole-communale-dottignies.be\/wp-content\/uploads\/2026\/05\/f7a73db5252a.jpg\" class=\"icn-expand\" data-lb-type=\"grouped-gallery\"><\/a><\/div>\r\n                        <\/div><\/figure>\r\n                  <\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>En P2, les math\u00e9matiques se vivent pour mieux se comprendre<\/p>\n","protected":false},"author":3,"featured_media":2873,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":{"0":"post-2871","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-activites-pedagogiques","8":"czr-hentry"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/posts\/2871","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2871"}],"version-history":[{"count":1,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/posts\/2871\/revisions"}],"predecessor-version":[{"id":2883,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/posts\/2871\/revisions\/2883"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=\/wp\/v2\/media\/2873"}],"wp:attachment":[{"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ecole-communale-dottignies.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}