{"id":4643,"date":"2021-03-03T13:11:06","date_gmt":"2021-03-03T12:11:06","guid":{"rendered":"http:\/\/agora.xtec.cat\/zergarriguesaltes\/?p=4643"},"modified":"2021-03-03T10:14:07","modified_gmt":"2021-03-03T09:14:07","slug":"aula-de-ciencia-a-infantil-lespectroscopi-i-disc-de-newton","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/espigol\/aula-de-ciencia-a-infantil-lespectroscopi-i-disc-de-newton\/","title":{"rendered":"Aula de Ci\u00e8ncia a Infantil: L&#8217;espectroscopi i disc de Newton"},"content":{"rendered":"<p>El primer objectiu ha estat construir un espectroscopi amb materials casolans per poder observar la descomposici\u00f3<br \/>\nde la llum blanca. La llum visible est\u00e0 formada per tots els colors de l\u2019arc iris.<br \/>\nEls espectroscopis ens ajuden a veure els diferents colors que formen la llum blanca a partir de la descomposici\u00f3 d\u2019aquesta.<\/p>\n<p>El segon objectiu ha estat la construcci\u00f3 del disc de Newton. Es tracta de fer un cercle amb sectors pintats dels colors de l\u2019arc de Sant Mart\u00ed. En girar r\u00e0pidament, els colors es barregen formant el color blanc. Demostra que la llum blanca est\u00e0 composada pels set colors i que el negre \u00e9s l\u2019abs\u00e8ncia de tots els colors.<\/p>\n<p><iframe loading=\"lazy\" title=\"L\u2019estreptoscopi \/ Disc de Newtom\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/zF2xtqmHeyQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El primer objectiu ha estat construir un espectroscopi amb materials casolans per poder observar la descomposici\u00f3<br \/>\nde la llum blanca. La llum visible est\u00e0 formada per tots els colors de l\u2019arc iris.<br \/>\nEls espectroscopis ens ajuden a veure els diferents colors que formen la llum blanca a&hellip;  <a href=\"https:\/\/agora.xtec.cat\/zergarriguesaltes\/espigol\/aula-de-ciencia-a-infantil-lespectroscopi-i-disc-de-newton\/\" title=\"Read Aula de Ci\u00e8ncia a Infantil: L&#8217;espectroscopi i disc de Newton\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"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":[80,68],"tags":[],"class_list":["post-4643","post","type-post","status-publish","format-standard","hentry","category-ei-ci","category-espigol"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/posts\/4643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/comments?post=4643"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/posts\/4643\/revisions"}],"predecessor-version":[{"id":4645,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/posts\/4643\/revisions\/4645"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/media?parent=4643"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/categories?post=4643"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergarriguesaltes\/wp-json\/wp\/v2\/tags?post=4643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}