{"id":3885,"date":"2026-03-04T22:09:00","date_gmt":"2026-03-04T21:09:00","guid":{"rendered":"https:\/\/agora.xtec.cat\/escavallbernat\/?p=3885"},"modified":"2026-03-04T22:11:02","modified_gmt":"2026-03-04T21:11:02","slug":"taller-de-ciencia-amb-la-laura","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escavallbernat\/portada\/taller-de-ciencia-amb-la-laura\/","title":{"rendered":"Taller de ci\u00e8ncia amb la Laura!"},"content":{"rendered":"\n<p>Avui a 6\u00e8 ha vingut la&nbsp;Laura, la mare del Mart\u00ed, que \u00e9s cient\u00edfica, i ens ha preparat un taller de ci\u00e8ncia molt interessant!<\/p>\n\n\n\n<p>Durant el taller hem treballat a trav\u00e9s del&nbsp;m\u00e8tode cient\u00edfic. Primer hem plantejat una hip\u00f2tesi: en quin lloc hi hauria m\u00e9s microorganismes? I en quin n\u2019hi hauria menys?<\/p>\n\n\n\n<p>Per comprovar-ho, hem recollit&nbsp;dues mostres diferents:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Una d\u2019un espai on pens\u00e0vem que hi hauria&nbsp;molta vida microsc\u00f2pica&nbsp;(i, per tant, m\u00e9s microorganismes o contaminaci\u00f3).<\/li>\n\n\n\n<li>Una altra d\u2019un lloc on cr\u00e8iem que hi hauria&nbsp;poca vida.<\/li>\n<\/ul>\n\n\n\n<p>Hem agafat les mostres amb uns\u00a0<strong>bastonets est\u00e8rils<\/strong>\u00a0i les hem guardades en\u00a0tubs d\u2019assaig. Despr\u00e9s, hem posat les mostres en unes\u00a0<strong>plaques de Petri<\/strong>, que s\u00f3n uns recipients rodons que contenen un medi especial perqu\u00e8 els microorganismes puguin cr\u00e9ixer.<\/p>\n\n\n\n<p>El proc\u00e9s de passar el bastonet per la superf\u00edcie de la placa es diu&nbsp;<strong>sembra<\/strong>, i consisteix a estendre la mostra sobre el medi de cultiu per tal que, si hi ha microorganismes, puguin cr\u00e9ixer i formar col\u00f2nies visibles.<\/p>\n\n\n\n<p>Ara estem esperant els resultats per observar qu\u00e8 ha crescut a cada placa i comprovar si la nostra hip\u00f2tesi era correcta!<\/p>\n\n\n\n<p>Moltes gr\u00e0cies, Laura, per compartir amb nosaltres els teus coneixements i fer-nos sentir com aut\u00e8ntics cient\u00edfics i cient\u00edfiques!<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/agora.xtec.cat\/escavallbernat\/wp-content\/uploads\/usu2377\/2026\/03\/Fotos-blog-escola-cavall-bernat.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"674\" data-id=\"3886\" src=\"https:\/\/agora.xtec.cat\/escavallbernat\/wp-content\/uploads\/usu2377\/2026\/03\/Fotos-blog-escola-cavall-bernat.png\" alt=\"\" class=\"wp-image-3886\" srcset=\"https:\/\/agora.xtec.cat\/escavallbernat\/wp-content\/uploads\/usu2377\/2026\/03\/Fotos-blog-escola-cavall-bernat.png 1024w, https:\/\/agora.xtec.cat\/escavallbernat\/wp-content\/uploads\/usu2377\/2026\/03\/Fotos-blog-escola-cavall-bernat-300x197.png 300w, https:\/\/agora.xtec.cat\/escavallbernat\/wp-content\/uploads\/usu2377\/2026\/03\/Fotos-blog-escola-cavall-bernat-768x506.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Avui a 6\u00e8 ha vingut la&nbsp;Laura, la mare del Mart\u00ed, que \u00e9s cient\u00edfica, i ens ha preparat un taller de [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":3886,"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 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