{"id":4224,"date":"2019-03-07T17:36:31","date_gmt":"2019-03-07T21:36:31","guid":{"rendered":"\/pole-maths\/?p=4224"},"modified":"2019-03-20T18:08:46","modified_gmt":"2019-03-20T22:08:46","slug":"droites-graduees-pour-entiers-et-decimaux","status":"publish","type":"post","link":"https:\/\/site.ac-martinique.fr\/pole-maths\/?p=4224","title":{"rendered":"Droites gradu\u00e9es pour entiers et d\u00e9cimaux"},"content":{"rendered":"<p><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-4231 size-thumbnail\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites-150x103.jpg\" alt=\"\" width=\"150\" height=\"103\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites-150x103.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites-300x205.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites-768x525.jpg 768w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/image-doc-droites.jpg 885w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><\/p>\n<p>Ressource \u00e0 t\u00e9l\u00e9charger:\u00a0 <strong>droites vierges gradu\u00e9es pour nombres entiers et nombres d\u00e9cimaux.\u00a0<\/strong><!--more--><\/p>\n<h2 style=\"text-align: center\"><strong><span style=\"color: #ff0000\">Droites vierges gradu\u00e9es pour entiers et d\u00e9cimaux<\/span><\/strong><\/h2>\n<p>Le document \u00e0 t\u00e9l\u00e9charger en fin d&rsquo;article propose des droites gradu\u00e9es vierges permettant de placer des nombres dans le domaine des entiers et des d\u00e9cimaux. Un lien vous est aussi propos\u00e9 pour voir le contexte des exemples propos\u00e9s.<\/p>\n<p><strong>1) Pour placer des nombres de 1 en 1, 10 en 10 etc. ;\u00a0 de 0,1 en 0,1, 0,01 en 0,01 de 0,001 en 0,001 etc.<\/strong><\/p>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4226 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1-1024x91.jpg\" alt=\"\" width=\"640\" height=\"57\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1-1024x91.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1-150x13.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1-300x27.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1-768x69.jpg 768w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-1.jpg 1222w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/>Exemple : compter de 0,1 en 0,1<\/p>\n<p><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4238 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1-1024x417.jpg\" alt=\"\" width=\"640\" height=\"261\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1-1024x417.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1-150x61.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1-300x122.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/liste-nombres-v1-768x312.jpg 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p style=\"text-align: center\">Exemples: compter de 0,001 en 0,001 ou placer ou nommer des nombres d\u00e9cimaux<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4235 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/compter-en-milliemes-1024x240.jpg\" alt=\"\" width=\"640\" height=\"150\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/compter-en-milliemes-1024x240.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/compter-en-milliemes-150x35.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/compter-en-milliemes-300x70.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/compter-en-milliemes-768x180.jpg 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><strong>2) pour placer des nombres de 2 en 2, 20 en 20 etc ;\u00a0de 0,2 en 0,2 0,02 en 0,02 , de 0,002 en 0,002 etc.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4227 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2-1024x82.jpg\" alt=\"\" width=\"640\" height=\"51\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2-1024x82.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2-150x12.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2-300x24.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2-768x62.jpg 768w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-2.jpg 1221w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><strong>3) pour placer des nombres de 25 en 25, de 2,5 en 2,5, de 0,25 en 0,25, de 0,25 en 0,25<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4228 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3-1024x64.jpg\" alt=\"\" width=\"640\" height=\"40\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3-1024x64.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3-150x9.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3-300x19.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3-768x48.jpg 768w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-3.jpg 1385w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p style=\"text-align: center\">Exemples: compter de 0,25 en 0,25 et placer ou nommer des nombres d\u00e9cimaux<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4236 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-025-V1-1024x460.jpg\" alt=\"\" width=\"640\" height=\"288\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-025-V1-1024x460.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-025-V1-150x67.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-025-V1-300x135.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-025-V1-768x345.jpg 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p><strong>4) Pour placer des nombres entiers ou d\u00e9cimaux<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4229 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4-1024x78.jpg\" alt=\"\" width=\"640\" height=\"49\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4-1024x78.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4-150x11.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4-300x23.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4-768x59.jpg 768w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/droite-4.jpg 1281w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<p style=\"text-align: center\">Exemple: nommer et placer des nombres d\u00e9cimaux<\/p>\n<p style=\"text-align: center\"><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-4237 size-large\" src=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2-1024x239.jpg\" alt=\"\" width=\"640\" height=\"149\" srcset=\"https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2-1024x239.jpg 1024w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2-150x35.jpg 150w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2-300x70.jpg 300w, https:\/\/site.ac-martinique.fr\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/exos-en-milli\u00e8mes-V2-768x179.jpg 768w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<h3><a href=\"\/pole-maths\/wp-content\/uploads\/sites\/26\/2019\/03\/divers-droites-gradu\u00e9es-vierges-1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">divers droites gradu\u00e9es vierges<\/a><\/h3>\n<h3><a href=\"\/pole-maths\/?p=4122\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Consulter l&rsquo;article dans lequel s&rsquo;inscrivent les exemples pr\u00e9sent\u00e9s<\/strong><\/a><\/h3>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ressource \u00e0 t\u00e9l\u00e9charger:\u00a0 droites vierges gradu\u00e9es pour nombres entiers et nombres d\u00e9cimaux.\u00a0<\/p>\n","protected":false},"author":83,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47,48,45,115,29,41],"tags":[],"class_list":["post-4224","post","type-post","status-publish","format-standard","hentry","category-cycle2","category-cycle3","category-cycles","category-liaisons-cm26eme","category-materiel-mission","category-nombresetcalcul"],"_links":{"self":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/posts\/4224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/users\/83"}],"replies":[{"embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4224"}],"version-history":[{"count":11,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/posts\/4224\/revisions"}],"predecessor-version":[{"id":4281,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=\/wp\/v2\/posts\/4224\/revisions\/4281"}],"wp:attachment":[{"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/site.ac-martinique.fr\/pole-maths\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}