{"id":2833,"date":"2020-09-21T07:55:42","date_gmt":"2020-09-21T07:55:42","guid":{"rendered":"http:\/\/ee.mlfmonde.org\/taishan-edf\/?p=2833"},"modified":"2020-09-30T02:34:31","modified_gmt":"2020-09-30T02:34:31","slug":"experience-multicolore","status":"publish","type":"post","link":"https:\/\/ee.mlfmonde.org\/taishan-edf\/2020\/09\/21\/experience-multicolore\/","title":{"rendered":"Experience multicolore"},"content":{"rendered":"<p style=\"text-align: center\"><strong>Exp\u00e9rience multicolore<\/strong><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4455.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-2841 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4455-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4455-300x225.jpg 300w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4455-768x576.jpg 768w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4455-1024x768.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Au d\u00e9but on a accroch\u00e9 des fils sur une bo\u00eete avec du ruban adh\u00e9sif, apr\u00e8s on a d\u00e9coup\u00e9 des papiers buvards assez longs.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4434.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-2834 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4434-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4434-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4434-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Puis on a dessin\u00e9 sur les papiers. Moi j\u2019ai mis plein de couleurs mais on a mis \u00e9galement parfois seulement un point de couleur sur les papiers.<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4438.jpg\"><img decoding=\"async\" class=\"size-medium wp-image-2836 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4438-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4438-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4438-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Apr\u00e8s j\u2019ai pris des trombones et j\u2019ai accroch\u00e9 les papiers sur le fil avec les trombones.<\/p>\n<p>&nbsp;<\/p>\n<p>Puis, j\u2019ai vers\u00e9 de l\u2019eau dans le bac seulement un peu, jusqu\u2019\u00e0 ce que l\u2019eau touche le papier buvard.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4444.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2837 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4444-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4444-300x225.jpg 300w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4444-768x576.jpg 768w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4444-1024x768.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Le papier buvard boit (absorbe) l\u2019eau et les couleurs montent sur le papier. Le marron est mont\u00e9 sur le papier buvard et a chang\u00e9 de couleur ! C\u2019est devenu jaune et bleu !<br \/>\nAttention \u00e7a marche avec du papier buvard surtout. On a essay\u00e9 avec d\u2019autres papiers mais \u00e7a n\u2019a pas march\u00e9.<\/p>\n<p>J\u2019ai beaucoup aim\u00e9 cette exp\u00e9rience.<\/p>\n<p>Eva, \u00e9l\u00e8ve de CP.<\/p>\n<p>&nbsp;<\/p>\n<p>1) Tu as besoin de ce mat\u00e9riel :<br \/>\n-Papier buvard<br \/>\n-Une petite bo\u00eete<br \/>\n-Du ruban adh\u00e9sif<br \/>\n-Des trombones<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4435.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2835 aligncenter\" src=\"http:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4435-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4435-225x300.jpg 225w, https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-content\/uploads\/sites\/21\/2020\/09\/IMG_4435-768x1024.jpg 768w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/a><\/p>\n<p>2) Accrochez la ficelle sur la bo\u00eete puis d\u00e9coupez le papier buvard en bandes et coloriez le bout du papier avec toutes les couleurs.<\/p>\n<p>Puis accrochez les bandes sur la ficelle avec les trombones. Puis versez de l\u2019eau jusqu\u2019\u00e0 ce que l\u2019eau touche le bout color\u00e9, attendez environ 15 minutes et vous aurez une surprise incroyable !<\/p>\n<p>J\u2019ai aim\u00e9 cette exp\u00e9rience car c\u2019est r\u00e9ellement tr\u00e8s joli. On appelle cela la chromatographie.<\/p>\n<p>&nbsp;<\/p>\n<p>Antoine, CM1<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exp\u00e9rience multicolore &nbsp; Au d\u00e9but on a accroch\u00e9 des fils sur une bo\u00eete avec du ruban adh\u00e9sif, apr\u00e8s on a d\u00e9coup\u00e9 des papiers buvards assez longs. &nbsp; &nbsp; Puis on a dessin\u00e9 sur les papiers. Moi j\u2019ai mis plein de couleurs mais on a mis \u00e9galement parfois seulement un point de couleur sur les papiers. [&hellip;]<\/p>\n","protected":false},"author":153,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[17],"tags":[],"class_list":{"0":"post-2833","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-experiences-scientifiques","7":"czr-hentry"},"acf":[],"_links":{"self":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/users\/153"}],"replies":[{"embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/comments?post=2833"}],"version-history":[{"count":2,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2833\/revisions"}],"predecessor-version":[{"id":2843,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/posts\/2833\/revisions\/2843"}],"wp:attachment":[{"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/media?parent=2833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/categories?post=2833"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ee.mlfmonde.org\/taishan-edf\/wp-json\/wp\/v2\/tags?post=2833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}