{"id":15348,"date":"2022-03-02T16:33:16","date_gmt":"2022-03-02T15:33:16","guid":{"rendered":"https:\/\/agora.xtec.cat\/ieribesdefreser\/?p=15348"},"modified":"2022-03-02T16:33:16","modified_gmt":"2022-03-02T15:33:16","slug":"perque-quan-premem-linterruptor-sencen-el-llum","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieribesdefreser\/general\/perque-quan-premem-linterruptor-sencen-el-llum\/","title":{"rendered":"Perqu\u00e8 quan premem l&#8217;interruptor s&#8217;enc\u00e9n el llum?"},"content":{"rendered":"<p>Els alumnes de cicle superior ens hem preguntat a la classe de medi perqu\u00e8 quan premem l&#8217;interruptor s&#8217;enc\u00e9n el llum.<\/p>\n<p>Hem estudiat les centrals hidroel\u00e8ctriques, hem experimentat amb imants, hem constru\u00eft un joc de preguntes i respostes per comprendre com funciona un circuit el\u00e8ctric, hem reflexionat sobre l&#8217;\u00fas de les energies renovables i no renovables i hem apr\u00e8s algunes mesures d&#8217;estalvi energ\u00e8tic per ajudar a la millora del medi ambient.<\/p>\n<p>El que m\u00e9s ens ha agradat ha sigut el projecte de construir el joc de preguntes i respostes, i el moment m\u00e9s m\u00e0gic ha sigut quan la bombeta s&#8217;ha enc\u00e8s!<\/p>\n<p>Ara ja sabem perqu\u00e8 en pr\u00e9mer l&#8217;interruptor tanquem un circuit el\u00e8ctric pel que circulen els electrons que fa que aquesta electricitat generada en una central el\u00e8ctrica i transportada per la xarxa de cables el\u00e8ctrics\u00a0 fins l&#8217;escola el llum s&#8217;enc\u00e9n, sembla m\u00e0gia!<\/p>\n\r\n\t<div class=\"slideshow_container slideshow_container_style-light\" style=\" \" data-slideshow-id=\"15360\" data-style-name=\"style-light\" data-style-version=\"2.3.1\" >\r\n\r\n\t\t\t\t\t<div class=\"slideshow_loading_icon\"><\/div>\r\n\t\t\r\n\t\t<div class=\"slideshow_content\" style=\"display: none;\">\r\n\r\n\t\t\t<div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Maria-i-Gil-scaled.jpg\" alt=\"circuit Maria i Gil\" width=\"2560\" height=\"2483\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Maria i Gil<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Xenia-i-Nina-scaled.jpg\" alt=\"circuit Xenia i Nina\" width=\"2477\" height=\"2560\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Xenia i Nina<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Martina-scaled.jpg\" alt=\"circuit Martina\" width=\"2560\" height=\"2268\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Martina<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/Circuit-sofia-i-Lola-1-scaled.jpg\" alt=\"Circuit sofia i Lola\" width=\"2365\" height=\"2560\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">Circuit sofia i Lola<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Isabel-scaled.jpg\" alt=\"circuit Isabel\" width=\"2560\" height=\"2326\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Isabel<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Jordina-i-Bruna-scaled.jpg\" alt=\"circuit Jordina i Bruna\" width=\"2560\" height=\"1920\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Jordina i Bruna<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/Circuit-sofia-i-Lola-scaled.jpg\" alt=\"Circuit sofia i Lola\" width=\"2365\" height=\"2560\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">Circuit sofia i Lola<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Gemma-i-Mariona-scaled.jpg\" alt=\"circuit Gemma i Mariona\" width=\"2560\" height=\"2495\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Gemma i Mariona<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/circuit-Vidal-scaled.jpg\" alt=\"circuit Vidal\" width=\"2113\" height=\"2560\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">circuit Vidal<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div><div class=\"slideshow_view\">\r\n\t\t\t\t<div class=\"slideshow_slide slideshow_slide_image\">\r\n\t\t\t\t\t\t\t\t\t\t\t<img src=\"https:\/\/agora.xtec.cat\/ieribesdefreser\/wp-content\/uploads\/usu353\/2022\/03\/Maria-i-Gil-circuit-dins-scaled.jpg\" alt=\"Maria i Gil circuit dins\" width=\"1920\" height=\"2560\" \/>\r\n\t\t\t\t\t\t\t\t\t\t<div class=\"slideshow_description_box slideshow_transparent\">\r\n\t\t\t\t\t\t<div class=\"slideshow_title\">Maria i Gil circuit dins<\/div>\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\r\n\t\t\t\t\t\t<div style=\"clear: both;\"><\/div><\/div>\r\n\t\t<\/div>\r\n\r\n\t\t<div class=\"slideshow_controlPanel slideshow_transparent\" style=\"display: none;\"><ul><li 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-->\r\n\r\n\t\t\t<\/div>\r\n\r\n\n","protected":false},"excerpt":{"rendered":"<p>Els alumnes de cicle superior ens hem preguntat a la classe de medi perqu\u00e8 quan premem l&#8217;interruptor s&#8217;enc\u00e9n el llum. Hem estudiat les centrals hidroel\u00e8ctriques, hem experimentat amb imants, hem constru\u00eft un joc de preguntes i respostes per comprendre com funciona un circuit el\u00e8ctric, hem reflexionat sobre l&#8217;\u00fas de les energies renovables i no renovables [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15354,"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 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