{"id":7966,"date":"2023-11-15T10:32:58","date_gmt":"2023-11-15T09:32:58","guid":{"rendered":"https:\/\/ecoleprovidencebrest.fr\/?p=7966"},"modified":"2023-12-03T16:39:34","modified_gmt":"2023-12-03T15:39:34","slug":"7966","status":"publish","type":"post","link":"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/","title":{"rendered":"Fabriquer un arc-en-ciel en moyenne section"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p>Le mardi 14 novembre, dans le cadre de la semaine europ\u00e9enne de la Science, nous avons invit\u00e9 Monsieur Philippe Fichou, sp\u00e9cialiste des sciences, pour animer dans notre classe des ateliers. Ainsi, munis de cd-roms, de savon, de prisme, de kal\u00e9idoscopes, chaque groupe d&#8217;\u00e9l\u00e8ves a pu manipuler, observer et confronter leurs hypoth\u00e8ses initiales aux faits r\u00e9els et nommer ensemble en fin de s\u00e9ance,  les couleurs de l&#8217;arc-en-ciel. Pour terminer la s\u00e9ance, tout la classe a visualis\u00e9 du blanc sur l&#8217;ordinateur via un microscope num\u00e9rique et constat\u00e9 que le blanc est un m\u00e9lange de couleurs. Avec la toupie, nous avons vu aussi que les couleurs se m\u00e9langent. On sait maintenant que l&#8217;on peut fabriquer du blanc avec ces sept couleurs. <\/p>\n\n\n\n<p>Les enfants ont manifest\u00e9 beaucoup d&#8217;enthousiasme pour r\u00e9aliser ces exp\u00e9riences. Nous adressons un infini merci \u00e0 Philippe. Demain, jeudi 15 novembre , nous entreprendrons, \u00e0 nouveau avec Philippe d&#8217;autres exp\u00e9riences autour de la lumi\u00e8re et l&#8217;ombre. <\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"599\" height=\"799\" data-id=\"7967\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/image000009.jpg\" alt=\"\" class=\"wp-image-7967\" srcset=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/image000009.jpg 599w, https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/image000009-480x640.jpg 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 599px, 100vw\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7976\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4791-1-768x1024.jpg\" alt=\"\" class=\"wp-image-7976\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7977\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4793-1-768x1024.jpg\" alt=\"\" class=\"wp-image-7977\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"798\" height=\"1024\" data-id=\"7969\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4796-798x1024.jpg\" alt=\"\" class=\"wp-image-7969\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"7975\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4797-1024x768.jpg\" alt=\"\" class=\"wp-image-7975\" srcset=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4797-980x735.jpg 980w, https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4797-480x360.jpg 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7973\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4799-768x1024.jpg\" alt=\"\" class=\"wp-image-7973\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"928\" height=\"1024\" data-id=\"7971\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4800-928x1024.jpg\" alt=\"\" class=\"wp-image-7971\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"7972\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4801-1024x768.jpg\" alt=\"\" class=\"wp-image-7972\" srcset=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4801-980x735.jpg 980w, https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4801-480x360.jpg 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"7974\" src=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/IMG_4802-768x1024.jpg\" alt=\"\" class=\"wp-image-7974\"\/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Le mardi 14 novembre, dans le cadre de la semaine europ\u00e9enne de la Science, nous avons invit\u00e9 Monsieur Philippe Fichou, sp\u00e9cialiste des sciences, pour animer dans notre classe des ateliers. Ainsi, munis de cd-roms, de savon, de prisme, de kal\u00e9idoscopes, chaque groupe d&#8217;\u00e9l\u00e8ves a pu manipuler, observer et confronter leurs hypoth\u00e8ses initiales aux faits r\u00e9els [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[11,23,34],"tags":[],"class_list":["post-7966","post","type-post","status-publish","format-standard","hentry","category-la-vie-a-la-providence","category-la-vie-des-classes","category-ms"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Fabriquer un arc-en-ciel en moyenne section - Ecole La Providence - BREST<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fabriquer un arc-en-ciel en moyenne section - Ecole La Providence - BREST\" \/>\n<meta property=\"og:description\" content=\"Le mardi 14 novembre, dans le cadre de la semaine europ\u00e9enne de la Science, nous avons invit\u00e9 Monsieur Philippe Fichou, sp\u00e9cialiste des sciences, pour animer dans notre classe des ateliers. Ainsi, munis de cd-roms, de savon, de prisme, de kal\u00e9idoscopes, chaque groupe d&#8217;\u00e9l\u00e8ves a pu manipuler, observer et confronter leurs hypoth\u00e8ses initiales aux faits r\u00e9els [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/\" \/>\n<meta property=\"og:site_name\" content=\"Ecole La Providence - BREST\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100091152963951\" \/>\n<meta property=\"article:published_time\" content=\"2023-11-15T09:32:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-03T15:39:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ecoleprovidencebrest.fr\/wp-content\/uploads\/2023\/11\/image000009.jpg\" \/>\n<meta name=\"author\" content=\"Helene Quinquis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Helene Quinquis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/\",\"url\":\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/\",\"name\":\"Fabriquer un arc-en-ciel en moyenne section - Ecole La Providence - BREST\",\"isPartOf\":{\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/#website\"},\"datePublished\":\"2023-11-15T09:32:58+00:00\",\"dateModified\":\"2023-12-03T15:39:34+00:00\",\"author\":{\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/#\/schema\/person\/8e28a64dc6ee327b3c5049f024e50a58\"},\"breadcrumb\":{\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/ecoleprovidencebrest.fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fabriquer un arc-en-ciel en moyenne section\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/#website\",\"url\":\"https:\/\/ecoleprovidencebrest.fr\/\",\"name\":\"Ecole La Providence - BREST\",\"description\":\"Bienvenue sur le site internet de notre \u00e9cole\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/ecoleprovidencebrest.fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/#\/schema\/person\/8e28a64dc6ee327b3c5049f024e50a58\",\"name\":\"Helene Quinquis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/ecoleprovidencebrest.fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c5a0994c8bf6bbf86a6059e062bdec8670197255bc4e78579164ec1b76d8ccde?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c5a0994c8bf6bbf86a6059e062bdec8670197255bc4e78579164ec1b76d8ccde?s=96&d=mm&r=g\",\"caption\":\"Helene Quinquis\"},\"url\":\"https:\/\/ecoleprovidencebrest.fr\/index.php\/author\/helene-quinquis\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Fabriquer un arc-en-ciel en moyenne section - Ecole La Providence - BREST","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/ecoleprovidencebrest.fr\/index.php\/2023\/11\/15\/7966\/","og_locale":"fr_FR","og_type":"article","og_title":"Fabriquer un arc-en-ciel en moyenne section - Ecole La Providence - BREST","og_description":"Le mardi 14 novembre, dans le cadre de la semaine europ\u00e9enne de la Science, nous avons invit\u00e9 Monsieur Philippe Fichou, sp\u00e9cialiste des sciences, pour animer dans notre classe des ateliers. 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