{"id":4474,"date":"2021-04-11T11:51:06","date_gmt":"2021-04-11T11:51:06","guid":{"rendered":"http:\/\/ee.mlfmonde.org\/muanda-perenco\/?p=4474"},"modified":"2021-04-11T12:37:15","modified_gmt":"2021-04-11T12:37:15","slug":"en-cm1-on-construit-pour-comprendre-comment-ca-fonctionne","status":"publish","type":"post","link":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/2021\/04\/11\/en-cm1-on-construit-pour-comprendre-comment-ca-fonctionne\/","title":{"rendered":"En CM1, on construit pour comprendre comment \u00e7a fonctionne"},"content":{"rendered":"<p>Au cours de leur visite \u00e0 Kinkasi, les CM1 ont d\u00e9couvert une pompe cheval, observant ses mouvements de rotation et de translation. Ils ont ensuite examin\u00e9 une roue de moulin \u00e0 eau, puis un p\u00e9dalier de v\u00e9lo qu&rsquo;ils ont sch\u00e9matis\u00e9. Ils ont manipul\u00e9 des engrenages, tir\u00e9 des conclusions de fonctionnement, et pour finir, construit leur propre syst\u00e8me \u00e0 l&rsquo;aide de l\u00e9gos. Pour terminer, lors de leur visite au garage Dupont, en regardant un \u00e9norme engrenage de bo\u00eete de vitesse de camion, ils ont r\u00e9ussi \u00e0 expliquer son syst\u00e8me de rotation.<\/p>\n<p>Pour \u00e9couter leurs explications, cliquez sur la photo:<\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1voFGIH2jdOsLw8X0HgidgP2H_AQxWpxD\/view?usp=sharing\"><img decoding=\"async\" class=\"alignnone wp-image-4469\" src=\"http:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_085617-300x135.jpg\" alt=\"\" width=\"182\" height=\"82\" srcset=\"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_085617-300x135.jpg 300w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_085617-768x346.jpg 768w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_085617-1024x461.jpg 1024w\" sizes=\"(max-width: 182px) 100vw, 182px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/16GQk7CESQNnjbxKRaCmDdaJkzXTtDwcj\/view?usp=sharing\"><img decoding=\"async\" class=\"alignnone wp-image-4468\" src=\"http:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084906-300x135.jpg\" alt=\"\" width=\"180\" height=\"81\" srcset=\"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084906-300x135.jpg 300w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084906-768x346.jpg 768w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084906-1024x461.jpg 1024w\" sizes=\"(max-width: 180px) 100vw, 180px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/1vmIXT9QqjaR4d95f1_0uk1cVu0VTOiCc\/view?usp=sharing\"><img decoding=\"async\" class=\"alignnone wp-image-4467\" src=\"http:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084009-300x135.jpg\" alt=\"\" width=\"184\" height=\"83\" srcset=\"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084009-300x135.jpg 300w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084009-768x346.jpg 768w, https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-content\/uploads\/sites\/20\/2021\/04\/20210405_084009-1024x461.jpg 1024w\" sizes=\"(max-width: 184px) 100vw, 184px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au cours de leur visite \u00e0 Kinkasi, les CM1 ont d\u00e9couvert une pompe cheval, observant ses mouvements de rotation et de translation. Ils ont ensuite examin\u00e9 une roue de moulin \u00e0 eau, puis un p\u00e9dalier de v\u00e9lo qu&rsquo;ils ont sch\u00e9matis\u00e9. Ils ont manipul\u00e9 des engrenages, tir\u00e9 des conclusions de fonctionnement, et pour finir, construit leur [&hellip;]<\/p>\n","protected":false},"author":124,"featured_media":4471,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,1],"tags":[],"class_list":{"0":"post-4474","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cm1","8":"category-uncategorized","9":"czr-hentry"},"acf":[],"_links":{"self":[{"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/posts\/4474","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/users\/124"}],"replies":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/comments?post=4474"}],"version-history":[{"count":5,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/posts\/4474\/revisions"}],"predecessor-version":[{"id":4479,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/posts\/4474\/revisions\/4479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/media\/4471"}],"wp:attachment":[{"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/media?parent=4474"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/categories?post=4474"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/muanda-perenco\/wp-json\/wp\/v2\/tags?post=4474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}