{"id":4123,"date":"2026-04-13T10:42:06","date_gmt":"2026-04-13T08:42:06","guid":{"rendered":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/?p=4123"},"modified":"2026-06-23T11:00:47","modified_gmt":"2026-06-23T09:00:47","slug":"taller-dexperimentacio-densitats-i-volums","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/portada\/taller-dexperimentacio-densitats-i-volums\/","title":{"rendered":"Taller d&#8217;experimentaci\u00f3: Densitats i volums"},"content":{"rendered":"<p class=\"isSelectedEnd\">Al taller d&#8217;experimentaci\u00f3 vam fer un experiment per treballar les densitats dels materials.<\/p>\n<p class=\"isSelectedEnd\">Primer, en un pot transparent vam afegir diferents l\u00edquids: mel, aigua, oli i alcohol. Vam observar que no es barrejaven del tot i que es col\u00b7locaven en capes diferents segons la seva densitat.<\/p>\n<p class=\"isSelectedEnd\">Despr\u00e9s, vam introduir diversos objectes: uns cargols, un tros de pastanaga i un tros de suro. Cada material va quedar situat en una capa diferent del pot. Els cargols es van enfonsar fins al fons perqu\u00e8 s\u00f3n molt densos. La pastanaga va quedar en una capa interm\u00e8dia i el suro va surar a la part superior perqu\u00e8 t\u00e9 una densitat m\u00e9s baixa.<\/p>\n<p class=\"isSelectedEnd\">Amb aquest experiment hem pogut observar que els l\u00edquids i els objectes tenen densitats diferents i que aix\u00f2 determina si suren, s&#8217;enfonsen o queden en una capa determinada.<\/p>\n<p>Ha estat una manera molt visual i divertida d&#8217;entendre el concepte de densitat.<\/p>\n<p>Us deixem algunes fotos:<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4124\" src=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE.jpg\" alt=\"\" width=\"394\" height=\"394\" srcset=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE.jpg 998w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE-300x300.jpg 300w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE-150x150.jpg 150w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172430-COLLAGE-768x768.jpg 768w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/a> <a href=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4125\" src=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE.jpg\" alt=\"\" width=\"397\" height=\"397\" srcset=\"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE.jpg 998w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE-300x300.jpg 300w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE-150x150.jpg 150w, https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-content\/uploads\/usu1542\/2026\/06\/20260413_172521-COLLAGE-768x768.jpg 768w\" sizes=\"auto, (max-width: 397px) 100vw, 397px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Al taller d&#8217;experimentaci\u00f3 vam fer un experiment per treballar les densitats dels materials. Primer, en un pot transparent vam afegir diferents l\u00edquids: mel, aigua, oli i alcohol. Vam observar que no es barrejaven del tot i que es col\u00b7locaven en capes diferents segons la seva densitat. Despr\u00e9s, vam introduir diversos objectes: uns cargols, un tros [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":4126,"comment_status":"open","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":"default","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":[164,4,102],"tags":[185],"class_list":["post-4123","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-experimentacio-tallers","category-portada","category-tallers","tag-tallerexperiments2526"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts\/4123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/comments?post=4123"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts\/4123\/revisions"}],"predecessor-version":[{"id":4127,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts\/4123\/revisions\/4127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/media\/4126"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/media?parent=4123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/categories?post=4123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/tags?post=4123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}