{"id":1866,"date":"2026-02-02T17:33:53","date_gmt":"2026-02-02T17:33:53","guid":{"rendered":"https:\/\/pausemaths.fr\/?p=1866"},"modified":"2026-02-04T03:09:16","modified_gmt":"2026-02-04T03:09:16","slug":"simplifier-une-expression-algebrique","status":"publish","type":"post","link":"https:\/\/pausemaths.fr\/index.php\/2026\/02\/02\/simplifier-une-expression-algebrique\/","title":{"rendered":"Simplifier une expression alg\u00e9brique"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--1\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Mission 1 : Je comprends<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-prise-en-charge-des-contenus-embarqu-s wp-block-embed-prise-en-charge-des-contenus-embarqu-s wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Nombres relatifs 5 : Simplifications d&#039;\u00e9critures dans les sommes alg\u00e9briques\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/--Em_GWSBNM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--2\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Mission 2 : Je compl\u00e8te ma le\u00e7on<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/01\/FicheRelatifsSimplifications.pdf\">Fiche m\u00e9mo \u00e0 compl\u00e9ter<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"80\" height=\"82\" src=\"http:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/02\/pdf_icon.png\" alt=\"\" class=\"wp-image-2033\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Correction<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--3\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Mission 3 : Je comprends<\/strong><br><strong>sur des exemples d\u00e9taill\u00e9s<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-prise-en-charge-des-contenus-embarqu-s wp-block-embed-prise-en-charge-des-contenus-embarqu-s wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Soustraction de nombres relatifs \ud83d\ude80 Exercice : (+ 4) \u2212 (+ 7) et (+ 4) \u2212 (\u2212 7)  \ud83d\udcaa Expliqu\u00e9s pas \u00e0 pas\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/lrPX4uKd99k?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--4\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Mission 4 : Je fais des exercices<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"http:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/02\/NR6-Interpreter-les-notations-simplifiees-1.pdf\">Fiche d&rsquo;exercice<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"80\" height=\"82\" src=\"http:\/\/pausemaths.fr\/wp-content\/uploads\/2026\/02\/pdf_icon.png\" alt=\"\" class=\"wp-image-2033\"\/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Correction<\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--5\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Mission 5 : Question flash<\/strong><\/h2>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background\"\/>\n\n\n\n<center><iframe loading=\"lazy\" width=\"640\" height=\"420\" src=\"https:\/\/www.youtube.com\/embed\/ppObKm4jpk4\" title=\"Simplifications d&#39;\u00e9criture Questions flash cinqui\u00e8me\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/center>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-dots\"\/>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-contrast-color has-alpha-channel-opacity has-contrast-background-color has-background is-style-wide is-style-wide--6\"\/>\n","protected":false},"excerpt":{"rendered":"<p>Mission 1 : Je comprends Mission 2 : Je compl\u00e8te ma le\u00e7on Fiche m\u00e9mo \u00e0 compl\u00e9ter Correction Mission 3 : Je comprendssur des exemples d\u00e9taill\u00e9s Mission 4 : Je fais des exercices Fiche d&rsquo;exercice Correction Mission 5 : Question flash<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1866","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/1866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1866"}],"version-history":[{"count":29,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/1866\/revisions"}],"predecessor-version":[{"id":2046,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/posts\/1866\/revisions\/2046"}],"wp:attachment":[{"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pausemaths.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}