{"id":17945,"date":"2023-09-12T21:31:59","date_gmt":"2023-09-12T19:31:59","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=17945"},"modified":"2023-09-12T21:31:59","modified_gmt":"2023-09-12T19:31:59","slug":"la-classe-de-5ea-de-lescola-castell-ciuro-investiga-la-riera","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/la-classe-de-5ea-de-lescola-castell-ciuro-investiga-la-riera\/","title":{"rendered":"La classe de 5\u00e9A de l&#8217;Escola Castell Ciur\u00f3 investiga la riera"},"content":{"rendered":"<p>Dimarts 12 de setembre de 2023 hem comen\u00e7at les activitats d&#8217;un nou curs amb l&#8217;alumnat de 5\u00e8 A de l&#8217;<a href=\"https:\/\/agora.xtec.cat\/ceipcastellciuro\/\">Escola Castell Ciur\u00f3<\/a> de Molins de Rei. El seu prop\u00f2sit era el d&#8217;<span style=\"font-family: inherit; font-size: 1em;\">investigar <\/span>la <a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/ambits\/dinamica-dels-ecosistemes\/descobrim-la-riera\/\" target=\"_blank\" rel=\"noopener\">qualitat de la riera<\/a><span style=\"font-family: inherit; font-size: 1em;\"> de Vallvidrera a la zona de L<\/span><span style=\"font-family: inherit; font-size: 1em;\">a Rierada.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-17951 alignleft\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2023\/09\/77B98615-E039-4BE8-A239-166A7659064A-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2023\/09\/77B98615-E039-4BE8-A239-166A7659064A.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2023\/09\/77B98615-E039-4BE8-A239-166A7659064A-150x150.jpg 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>Primer han fet una petita introducci\u00f3 on han exposat quines serien algunes de les caracter\u00edstiques de la riera que caldria estudiar per con\u00e8ixer el seu \u00edndex bi\u00f2tic i aix\u00ed poder determinar-ne el seu estat ecol\u00f2gic. Han tingut clar que per comprovar com es troba aquest ecosistema calia analitzar tant l&#8217;ambient (bi\u00f2top) com els seus organismes (biocenosi). Repartits en sis grups de treball han revisat tot el material necessari per dur a terme el seu estudi i s&#8217;han apropat fins a la font de l&#8217;arbre caigut.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-17954\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2023\/09\/IMG_2907.jpg\" alt=\"\" width=\"205\" height=\"300\" \/>Arribats a la riera, els grups han comen\u00e7at a prendre mesures de la temperatura ambient i de l\u2019aigua, la direcci\u00f3 del corrent, l\u2019amplada, la fond\u00e0ria i la velocitat del curs fluvial, i d&#8217;altres propietats organol\u00e8ptiques de l&#8217;aigua. Despr\u00e9s s&#8217;han fixat en els arbres i plantes que formen el bosc de ribera en aquest tram i han concl\u00f2s el seu estudi capturant una bona mostra d&#8217;invertebrats aqu\u00e0tics amb l&#8217;ajuda dels salabrets i els pinzells: espiadimonis, barretets, cargols de fang, gambetes d\u2019aigua dol\u00e7a, ef\u00edmeres, plan\u00e0ries,\u00a0 un nedador d&#8217;esquena i fins i tot una nimfa de lib\u00e8l\u00b7lula.<\/p>\n<p>Per \u00faltim han tornat al Camp d&#8217;Aprenentatge per aconseguir identificar-los amb l&#8217;ajuda de lupes binoculars i fitxes de suport. Amb tot aix\u00f2 han <span style=\"font-family: inherit; font-size: 1em;\">pogut avaluar la qualitat de l\u2019aigua de la riera de Vallvidrera.\u00a0<\/span><\/p>\n<p>Despr\u00e9s de dinar han tornat caminant fins a la seva escola i de cam\u00ed han alliberat sans i estalvis tots els organismes de nou a la riera.<\/p>\n<p>Felicitats per vostra investigaci\u00f3 !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dimarts 12 de setembre de 2023 hem comen\u00e7at les activitats d&#8217;un nou curs amb l&#8217;alumnat de 5\u00e8 A de l&#8217;Escola Castell Ciur\u00f3 de Molins de Rei. El seu prop\u00f2sit era el d&#8217;investigar la qualitat de la riera de Vallvidrera a la zona de La Rierada. Primer han fet una petita introducci\u00f3 on han exposat quines [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":17955,"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":[395,393,399,397,1,29,318],"tags":[],"class_list":["post-17945","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprendreambelscampsientorns","category-campsientornsdaprenentatge","category-projectecda","category-sortidacda","category-general","category-portada","category-animals-de-la-riera"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/17945","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=17945"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/17945\/revisions"}],"predecessor-version":[{"id":17956,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/17945\/revisions\/17956"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/17955"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=17945"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=17945"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=17945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}