{"id":21867,"date":"2026-04-21T09:22:35","date_gmt":"2026-04-21T07:22:35","guid":{"rendered":"https:\/\/agora.xtec.cat\/insserradenoet\/?p=21867"},"modified":"2026-04-21T09:22:36","modified_gmt":"2026-04-21T07:22:36","slug":"lalumnat-de-2n-deso-c-de-berga-avalua-la-qualitat-de-laigua-de-la-riera-de-metge","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/insserradenoet\/general\/lalumnat-de-2n-deso-c-de-berga-avalua-la-qualitat-de-laigua-de-la-riera-de-metge\/","title":{"rendered":"L&#8217;alumnat de 2n d&#8217;ESO C de Berga avalua la qualitat de l&#8217;aigua de la Riera de Metge."},"content":{"rendered":"\n<p>L&#8217;alumnat de 2n d&#8217;ESO C de Berga avalua la qualitat de l&#8217;aigua de la Riera de Metge<\/p>\n\n\n\n<p>Aquest mat\u00ed, el grup de 2n d&#8217;ESO C ha canviat les aules pel medi natural en una sortida d&#8217;estudi centrada en la qualitat de l&#8217;aigua de la Riera de Metge. L&#8217;activitat, que ha tingut lloc a l&#8217;entorn de la Font Negra.<\/p>\n\n\n\n<p>Els alumnes han fet un an\u00e0lisi complet del medi.<br>L&#8217;alumnat ha portat a terme un estudi exhaustiu basat en tres eixos fonamentals:<\/p>\n\n\n\n<p>Par\u00e0metres f\u00edsics i qu\u00edmics: S&#8217;han mesurat aspectes clau de l&#8217;aigua per entendre el seu estat de conservaci\u00f3 amb l&#8217;ajuda de sensors i testos.<br>Indicadors biol\u00f2gics: La part m\u00e9s activa de la jornada ha estat l&#8217;entrada a l&#8217;aigua per a la recollida de mostres.<\/p>\n\n\n\n<p>Treball de laboratori: Ja amb les mostres a les mans, els estudiants han apr\u00e8s a identificar macroinvertebrats utilitzant lupes binoculars i claus dicot\u00f2miques. Aquests petits organismes s\u00f3n bioindicadors essencials per determinar si un ecosistema est\u00e0 equilibrat.<\/p>\n\n\n\n<p>Resultat: Una riera plena de vida i de bona qualitat.<br>Despr\u00e9s de processar totes les dades recollides, les conclusions no podrien ser millors. Els resultats obtinguts han estat molt positius i permeten afirmar que la qualitat de l&#8217;aigua a la zona de la Font Negra \u00e9s excel\u00b7lent.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/insserradenoet\/wp-content\/uploads\/usu924\/2026\/04\/IMG_6888-Copy.jpg\" alt=\"\" class=\"wp-image-21868\" srcset=\"https:\/\/agora.xtec.cat\/insserradenoet\/wp-content\/uploads\/usu924\/2026\/04\/IMG_6888-Copy.jpg 1024w, https:\/\/agora.xtec.cat\/insserradenoet\/wp-content\/uploads\/usu924\/2026\/04\/IMG_6888-Copy-300x225.jpg 300w, https:\/\/agora.xtec.cat\/insserradenoet\/wp-content\/uploads\/usu924\/2026\/04\/IMG_6888-Copy-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;alumnat de 2n d&#8217;ESO C de Berga avalua la qualitat de l&#8217;aigua de la Riera de Metge Aquest mat\u00ed, el grup de 2n d&#8217;ESO C ha canviat les aules pel medi natural en una sortida d&#8217;estudi centrada en la qualitat de l&#8217;aigua de la Riera de Metge. L&#8217;activitat, que ha tingut lloc a l&#8217;entorn de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21868,"comment_status":"closed","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":[5,1,29],"tags":[117,107,106],"class_list":["post-21867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso-2","category-general","category-portada","tag-biologia","tag-projectes","tag-somserradenoet"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/posts\/21867","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/comments?post=21867"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/posts\/21867\/revisions"}],"predecessor-version":[{"id":21869,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/posts\/21867\/revisions\/21869"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/media\/21868"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/media?parent=21867"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/categories?post=21867"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insserradenoet\/wp-json\/wp\/v2\/tags?post=21867"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}