{"id":3805,"date":"2019-03-11T07:49:59","date_gmt":"2019-03-11T06:49:59","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceiplledoner\/?p=3805"},"modified":"2019-05-22T08:35:36","modified_gmt":"2019-05-22T06:35:36","slug":"experimentem-a-la-classe-dels-dofins","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceiplledoner\/c-petits\/experimentem-a-la-classe-dels-dofins\/","title":{"rendered":"Experimentem a la classe dels Dofins"},"content":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3806\" src=\"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt.jpg\" alt=\"\" width=\"400\" height=\"300\" srcset=\"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt.jpg 400w, https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt-200x150.jpg 200w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/a><\/p>\n<p>Aprofitant la setmana de la ci\u00e8ncia la Trini, la tieta de l&#8217;Eloi, ens ha vingut a ensenyar i a preparar quatre experiments a l&#8217;escola.<\/p>\n<p>Hem treballat per racons de 15 minuts aproximadament i a cada rac\u00f3 hem dut a terme una proposta diferent.<\/p>\n<p><span class=\"hiddenSpellError\">Grup 1<\/span>. Hem preparat una mongeta en un got de pl\u00e0stic amb una mica de cot\u00f3 fluix enganxat amb cola. Haurem d&#8217;estar atents per observar com creix la mongeta i quin canvi es produeix quan m\u00e9s endavant donem la volta al got deixant una mica d&#8217;entrada d&#8217;oxigen per la part inferior. No sabem que passar\u00e0 per\u00f2 de moment ja hem vist alguna mongeta germinar.<\/p>\n<p><span class=\"hiddenSpellError\">Grup 2<\/span>: La Trini ens ha ensenyat amb el microscopi les c\u00e8l\u00b7lules d&#8217;una ceba amb el blau de metil\u00e8. Hem fet de cient\u00edfics i cient\u00edfiques.<\/p>\n<p>Grup 3: Hem experimentat amb una espelma un got i un plat amb aigua. La flama de l&#8217;espelma consumeix oxigen de l&#8217;aire que hi ha dins del pot fins que l&#8217;espelma acaba per apagar-se.<br \/>\nA l&#8217;inici de l&#8217;experiment, la pressi\u00f3 sobre l&#8217;aigua \u00e9s igual a l&#8217;interior que a l&#8217;exterior del pot. Per\u00f2, durant la combusti\u00f3, la pressi\u00f3 a l&#8217;interior del pot disminueix i, aleshores, la pressi\u00f3 de l&#8217;aire exterior, la pressi\u00f3 atmosf\u00e8rica, empeny l&#8217;aigua cap a l&#8217;interior del pot.<\/p>\n<p>Grup 4: Hem dissolt sal en un got de pl\u00e0stic amb aigua calenta i una mica de colorant alimentari. Despr\u00e9s hem embolicat un tros de cordill en un pal de fusta i l&#8217;hem embolicat. Hem deixat el cordill sucat a dins del got per\u00f2 no sabem ben b\u00e9 que passar\u00e0.<\/p>\n<p>Moltes gr\u00e0cies Trini!<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/DfBSCcEjhJdKnDov5\">Enlla\u00e7 per veure les imatges<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-content\/uploads\/usu1347\/2019\/03\/IMG_20190305_121825_opt.jpg\"><\/a><br \/>\nAprofitant la setmana de la ci\u00e8ncia la Trini, la tieta de l&#8217;Eloi, ens ha vingut a ensenyar i a preparar quatre experiments a l&#8217;escola.<br \/>\nHem treballat per racons de 15 minuts aproximadament i a cada rac\u00f3 hem dut a terme una proposta diferent.<br \/>\nGrup 1. Hem&hellip;  <a href=\"https:\/\/agora.xtec.cat\/ceiplledoner\/c-petits\/experimentem-a-la-classe-dels-dofins\/\" title=\"Read Experimentem a la classe dels Dofins\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":63,"featured_media":3806,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[248],"tags":[],"class_list":["post-3805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-c-petits"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/posts\/3805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/users\/63"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/comments?post=3805"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/posts\/3805\/revisions"}],"predecessor-version":[{"id":3825,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/posts\/3805\/revisions\/3825"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/media\/3806"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/media?parent=3805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/categories?post=3805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceiplledoner\/wp-json\/wp\/v2\/tags?post=3805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}