{"id":6679,"date":"2016-12-11T07:18:15","date_gmt":"2016-12-11T06:18:15","guid":{"rendered":"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/?p=6679"},"modified":"2016-12-16T05:58:38","modified_gmt":"2016-12-16T04:58:38","slug":"les-sciences-experimentales-en-cm1","status":"publish","type":"post","link":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/?p=6679","title":{"rendered":"Les Sciences exp\u00e9rimentales en CM1."},"content":{"rendered":"<p><span style=\"font-size: medium;\">Pendant la deuxi\u00e8me p\u00e9riode, en classe de CM1, nous avons \u00e9tudi\u00e9 les circuits \u00e9lectriques.<\/span><\/p>\n<p><span style=\"font-size: medium;\">A chaque s\u00e9ance, la ma\u00eetresse nous donnait un probl\u00e8me \u00e0 r\u00e9soudre et nous devions trouver une solution en exp\u00e9rimentant.<\/span><\/p>\n<p><span style=\"font-size: medium;\">Comment \u00e9clairer une ampoule avec une pile\u00a0? Comment \u00e9clairer une ampoule loin d\u2019une pile\u00a0? <\/span><\/p>\n<p><a href=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cma.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-6682 aligncenter\" src=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cma-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p><span style=\"font-size: medium;\">Comment \u00e9clairer une ampoule quand on le souhaite\u00a0? Pour cela il faut un interrupteur.<\/span><\/p>\n<p><span style=\"font-size: medium;\">Ainsi, nous avons appris \u00e0 fabriquer un interrupteur \u00e0 l\u2019aide d\u2019un bouchon de bouteille, d\u2019un trombone et de deux pointes. <\/span><\/p>\n<p><a href=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmb.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-6683 aligncenter\" src=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmb-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p><span style=\"font-size: medium;\">Comment \u00e9clairer une ampoule ind\u00e9pendamment l\u2019une de l\u2019autre dans un circuit compos\u00e9\u00a0 de deux ampoules\u00a0? Il faut cr\u00e9er un circuit en parall\u00e8le (ou en d\u00e9rivation).<\/span><\/p>\n<p><span style=\"font-size: medium;\">Comment \u00e9clairer deux ampoules en m\u00eame temps\u00a0? Pour cela il faut cr\u00e9er un circuit en s\u00e9rie.<\/span><\/p>\n<p><a href=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmc.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6684\" src=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmc-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a> <a href=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmd.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6685\" src=\"http:\/\/www.ecolesaintvincentdepaul-arles.fr\/wp-content\/uploads\/2016\/12\/cmd-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" \/><\/a><\/p>\n<p><span style=\"font-size: medium;\">Les circuits \u00e9lectriques n\u2019ont plus de secrets pour nous, \u00e9l\u00e8ves de la classe de CM1. <\/span><\/p>\n<p><span style=\"font-size: medium;\"> Les \u00e9l\u00e8ves de la classe de CM1<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pendant la deuxi\u00e8me p\u00e9riode, en classe de CM1, nous avons \u00e9tudi\u00e9 les circuits \u00e9lectriques. A chaque s\u00e9ance, la ma\u00eetresse nous donnait un probl\u00e8me \u00e0 r\u00e9soudre et nous devions trouver une solution en exp\u00e9rimentant. Comment \u00e9clairer une ampoule avec une pile\u00a0? &hellip; <a href=\"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/?p=6679\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,63],"tags":[],"class_list":["post-6679","post","type-post","status-publish","format-standard","hentry","category-cm1","category-ecole-elementaire"],"_links":{"self":[{"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=\/wp\/v2\/posts\/6679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6679"}],"version-history":[{"count":0,"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=\/wp\/v2\/posts\/6679\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecolesaintvincentdepaul-arles.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}