{"id":9836,"date":"2018-04-09T13:13:45","date_gmt":"2018-04-09T11:13:45","guid":{"rendered":"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=9836"},"modified":"2018-07-12T13:48:50","modified_gmt":"2018-07-12T11:48:50","slug":"experimentem-amb-la-llum-i-la-calor-del-sol","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/experimentem-amb-la-llum-i-la-calor-del-sol\/","title":{"rendered":"Experimentem amb la llum i la calor del Sol"},"content":{"rendered":"<p style=\"text-align: justify;\">Els alumnes de 6\u00e8 de l&#8217;Escola Pilar Mestres de la Roca del Vall\u00e8s van realitzar el divendres 6 d&#8217;abril diversos tallers per tal d&#8217;experimentar amb l&#8217;energia solar i comprovar de quina manera la podem aprofitar.<br \/>\nAl ser un grup molt nombr\u00f3s van comptar amb la col\u00b7laboraci\u00f3 dels mestres i van haver d&#8217;anar sincronitzats alhora de fer els canvis d&#8217;activitat.<\/p>\n<p style=\"text-align: justify;\">Els tres tallers que vam fer van ser:<\/p>\n<ul>\n<li style=\"text-align: justify;\"><strong>Taller fotovoltaic<\/strong> on a partir de la llum solar construint un petit ventilador.<br \/>\nMitjan\u00e7ant unes plaquetes fotovoltaiques i altres elements els nens i les nenes van muntar circuits el\u00e8ctrics senzills on van poder veure que les plaquetes transformen la llum solar en electricitat, la qual cosa pod\u00edem visualitzar fent girar un petit ventilador.<\/li>\n<li style=\"text-align: justify;\"><strong>Taller d&#8217;escalfar aigua<\/strong> amb la calor del sol.<a href=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/333-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9839\" src=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/333-1.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/333-1.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/333-1-200x150.jpg 200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\nEls nens van muntar tres col\u00b7lectors experimentals diferents per tal de comprovar l&#8217;efecte que fan les cobertes de pl\u00e0stic transparent (el primer sense coberta, el segon amb una coberta i el tercer amb dos cobertes). Despr\u00e9s de realitzar les seves hip\u00f2tesis, van contrastar-les amb els resultats finals un cop ja s&#8217;havia escalfat l&#8217;aigua dels tres col\u00b7lectors. Malgrat la poca calor del Sol que ens arribava, els col\u00b7lectors van arribar a pujar m\u00e9s de 10 graus.<\/li>\n<li style=\"text-align: justify;\"><strong>Taller de cuina solar<\/strong><br \/>\nMitjan\u00e7ant una cuina solar parab\u00f2lica, els alumnes van elaborar unes pomes al forn amb la calor del sol. El fet que l&#8217;olla que feia de forn fos negra hi va ajudar molt, per\u00f2 els n\u00favols impedien\u00a0 que els raigs\u00a0 de calor\u00a0fessin la seva feina. Tot i aix\u00ed vam aconseguir que l&#8217;olla arrib\u00e9s a 44 graus cent\u00edgrads.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><a href=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/222-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9838 aligncenter\" src=\"http:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/222-1.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/222-1.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2018\/04\/222-1-200x150.jpg 200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\">Al finalitzar l&#8217;activitat, els alumnes, amb els grups que havien treballat durant tot el mat\u00ed, es van explicar els tallers entre ells.<\/p>\n<p style=\"text-align: justify;\">Fins a un altre any!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Els alumnes de 6\u00e8 de l&#8217;Escola Pilar Mestres de la Roca del Vall\u00e8s van realitzar el divendres 6 d&#8217;abril diversos tallers per tal d&#8217;experimentar amb l&#8217;energia solar i comprovar de quina manera la podem aprofitar. Al ser un grup molt nombr\u00f3s van comptar amb la col\u00b7laboraci\u00f3 dels mestres i van haver d&#8217;anar sincronitzats alhora de [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9840,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"default","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":[262,1,29],"tags":[],"class_list":["post-9836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-activitats","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/comments?post=9836"}],"version-history":[{"count":2,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9836\/revisions"}],"predecessor-version":[{"id":9843,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/9836\/revisions\/9843"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/9840"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=9836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=9836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=9836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}