{"id":15368,"date":"2022-09-13T19:30:11","date_gmt":"2022-09-13T17:30:11","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/?p=15368"},"modified":"2022-09-13T19:37:02","modified_gmt":"2022-09-13T17:37:02","slug":"els-estels-de-cinque-a-la-riera-de-vallvidrera","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/general\/els-estels-de-cinque-a-la-riera-de-vallvidrera\/","title":{"rendered":"Els estels de cinqu\u00e8 a la riera de Vallvidrera"},"content":{"rendered":"<p>Aquest dimarts 13 de setembre els alumnes de 5\u00e8\u00a0 de l\u2019<a href=\"https:\/\/agora.xtec.cat\/escestel\/\" target=\"_blank\" rel=\"noopener\">Escola Estel<\/a> de Molins de Rei han vingut\u00a0 al Camp d\u2019Aprenentatge de Can Santoi per investigar <a href=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/ambits\/dinamica-dels-ecosistemes\/la-riera\/\">la riera<\/a> de Vallvidrera, a la zona de la Rierada i con\u00e8ixer la seva biodiversitat.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-15374 alignleft\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/09\/IMG_20220913_165535_861-300x300.jpg\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/09\/IMG_20220913_165535_861.jpg 300w, https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/09\/IMG_20220913_165535_861-150x150.jpg 150w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>Hem comen\u00e7at fent una petita introducci\u00f3 on hem explicat algunes caracter\u00edstiques de la riera. Seguidament s\u2019han dividit en sis grups de treball i cada grup ha revisat tot el material necessari per dur a terme l\u2019estudi a la riera (term\u00f2metre d\u2019ambient, term\u00f2metre d\u2019aigua, drap, cinta m\u00e8trica, cron\u00f2metre, br\u00faixola, pots\u2026). Despr\u00e9s d&#8217;esmorzar ja estaven llestos per fer de cient\u00edfics!<br \/>\nUn cop hem arribat a la riera els grups han comen\u00e7at a prendre mesures com la<br \/>\ntemperatura de l\u2019ambient i de l\u2019aigua o l\u2019amplada i la fond\u00e0ria de la riera, fins i tot hem comprovat si es tracta d\u2019aigua contaminada o no. Posteriorment han reconegut diverses plantes que formen el bosc de ribera que acompanya la riera en aquest tram.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-15371 alignright\" src=\"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-content\/uploads\/usu1385\/2022\/09\/IMG_9194bis.jpg\" alt=\"\" width=\"253\" height=\"300\" \/>Continuant amb la investigaci\u00f3 s\u2019han dedicat a capturar macroinvertebrats aqu\u00e0tics que posteriorment han fet servir com a bioindicadors. Han sigut bons ca\u00e7adors i han aconseguit atrapar una bona diversitat d\u2019organismes com ef\u00edmeres, gambetes d\u2019aigua dol\u00e7a,\u00a0 espiadimonis, cargols aqu\u00e0tics, sabaters, etc. Fins i tot han atrapat un gripau com\u00fa i un capgros de granota.<\/p>\n<p>Els hem pogut observar al Camp d\u2019Aprenentatge amb lupes binoculars i amb l&#8217;ajuda de fitxes de suport han completat tota la informaci\u00f3 de la investigaci\u00f3. Amb tota aquesta informaci\u00f3 fisicoqu\u00edmica i biol\u00f2gica han determinat la qualitat de l\u2019aigua, i han descobert que no \u00e9s tan bona com la de fa uns anys. Han apr\u00e8s moltes coses, com per exemple que no podem trepitjar l\u2019aigua del riu, ja que hi viuen molts animalons i els hi podem fer mal. Per acabar, s&#8217;han tornat a alliberar sans i estalvis tots els animals capturats al seu h\u00e0bitat, on seguiran el seu cicle de vida.<\/p>\n<p>Molt bona feina &#8220;Estels&#8221;!!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aquest dimarts 13 de setembre els alumnes de 5\u00e8\u00a0 de l\u2019Escola Estel de Molins de Rei han vingut\u00a0 al Camp d\u2019Aprenentatge de Can Santoi per investigar la riera de Vallvidrera, a la zona de la Rierada i con\u00e8ixer la seva biodiversitat. Hem comen\u00e7at fent una petita introducci\u00f3 on hem explicat algunes caracter\u00edstiques de la riera. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15373,"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":[395,393,399,397,288,1,29],"tags":[],"class_list":["post-15368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprendreambelscampsientorns","category-campsientornsdaprenentatge","category-projectecda","category-sortidacda","category-ecosistemes","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15368","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=15368"}],"version-history":[{"count":3,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15368\/revisions"}],"predecessor-version":[{"id":15377,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/posts\/15368\/revisions\/15377"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media\/15373"}],"wp:attachment":[{"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/media?parent=15368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/categories?post=15368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serveiseducatius.xtec.cat\/cda-cansantoi\/wp-json\/wp\/v2\/tags?post=15368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}