{"id":27696,"date":"2026-04-10T08:58:54","date_gmt":"2026-04-10T06:58:54","guid":{"rendered":"https:\/\/agora.xtec.cat\/escola-elsestanys\/?p=27696"},"modified":"2026-04-10T09:28:42","modified_gmt":"2026-04-10T07:28:42","slug":"lalumnat-de-3r-crea-pintures-rupestres","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escola-elsestanys\/general\/lalumnat-de-3r-crea-pintures-rupestres\/","title":{"rendered":"L&#8217;alumnat de 3r crea pintures rupestres"},"content":{"rendered":"\n<p>L&#8217;alumnat de 3r ha realitzat una activitat amb enfocament cient\u00edfic centrada en l&#8217;estudi de les pintures rupestres. A partir de la investigaci\u00f3 sobre els materials i les t\u00e8cniques utilitzades a la prehist\u00f2ria, han expetrimentant amb pigments naturals (com terres, carb\u00f3) per comprendre els processos f\u00edsics i qu\u00edmics implicats en la creaci\u00f3 d&#8217;aquestes pintures.<\/p>\n\n\n\n<p>Mitjan\u00e7ant aquesta pr\u00e0ctica han pogut simular les condicions i m\u00e8todes dels primers humans, tot observant com factors com la textura de la superf\u00edcie o la composici\u00f3 dels materials influeixen en el resultat final.<\/p>\n\n\n\n<p>Aquesta activitat ha servit com a punt de partida per introduir el tema que treballarem aquest tercer trimestre.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a class=\"https:\/\/photos.app.goo.gl\/Bzw5SrpSmWLrvejZ6\" href=\"https:\/\/photos.app.goo.gl\/Bzw5SrpSmWLrvejZ6\" target=\"_blank\" rel=\"https:\/\/photos.app.goo.gl\/Bzw5SrpSmWLrvejZ6 noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-content\/uploads\/usu1300\/2026\/04\/rupestre-e1775804056687.png\" alt=\"\" class=\"wp-image-27697\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;alumnat de 3r ha realitzat una activitat amb enfocament cient\u00edfic centrada en l&#8217;estudi de les pintures rupestres. A partir de la investigaci\u00f3 sobre els materials i les t\u00e8cniques utilitzades a la prehist\u00f2ria, han expetrimentant amb pigments naturals (com terres, carb\u00f3) per comprendre els processos f\u00edsics i qu\u00edmics implicats en la creaci\u00f3 d&#8217;aquestes pintures. Mitjan\u00e7ant aquesta [&hellip;]<\/p>\n","protected":false},"author":127,"featured_media":27697,"comment_status":"open","ping_status":"open","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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[12,676,1,4,5],"tags":[75],"class_list":["post-27696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3r","category-cm","category-general","category-portada","category-primaria","tag-experiments"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/posts\/27696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/users\/127"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/comments?post=27696"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/posts\/27696\/revisions"}],"predecessor-version":[{"id":27699,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/posts\/27696\/revisions\/27699"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/media\/27697"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/media?parent=27696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/categories?post=27696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escola-elsestanys\/wp-json\/wp\/v2\/tags?post=27696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}