{"id":4136,"date":"2026-06-01T09:56:13","date_gmt":"2026-06-01T07:56:13","guid":{"rendered":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/?p=4136"},"modified":"2026-06-25T10:12:46","modified_gmt":"2026-06-25T08:12:46","slug":"taller-dexperimentacio-cinc-reptes-cientifics","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/portada\/taller-dexperimentacio-cinc-reptes-cientifics\/","title":{"rendered":"Taller d’experimentaci\u00f3: Cinc reptes cient\u00edfics"},"content":{"rendered":"

Al taller d’experimentaci\u00f3 hem posat a prova la nostra curiositat i enginy amb cinc reptes cient\u00edfics molt divertits. A trav\u00e9s de l’observaci\u00f3, la manipulaci\u00f3 de materials i l’experimentaci\u00f3, hem descobert alguns principis de la f\u00edsica i l’enginyeria.<\/p>\n

El pont resistent<\/strong>
\nVam construir ponts amb paper i vam comprovar que, incorporant-hi ondulacions, les estructures esdevenien molt m\u00e9s resistents. Ens va sorprendre veure com una simple modificaci\u00f3 en la forma podia augmentar tant la capacitat de suportar pes.<\/p>\n

L’avi\u00f3 de paper<\/strong>
\nCada alumne va dissenyar el seu propi avi\u00f3 de paper. Vam experimentar amb diferents plegats i formes per observar quins models volaven m\u00e9s lluny i de manera m\u00e9s estable.<\/p>\n

El clip que flota<\/strong>
\nAmb aquest repte vam descobrir el fenomen de la tensi\u00f3 superficial. Tot i que el clip \u00e9s m\u00e9s dens que l’aigua, vam aconseguir que sur\u00e9s amb molta cura sobre la superf\u00edcie.<\/p>\n

El vaixell d’alumini<\/strong>
\nVam construir vaixells amb paper d’alumini i vam posar-los a prova afegint-hi c\u00e0rrega. Vam observar que la forma del vaixell i la distribuci\u00f3 del pes s\u00f3n factors clau perqu\u00e8 pugui flotar i transportar m\u00e9s objectes.<\/p>\n

El globus que es mou per una corda<\/strong>
\nFinalment, vam experimentar amb el principi d’acci\u00f3-reacci\u00f3. En deixar escapar l’aire d’un globus subjectat a una corda, vam veure com aquest es despla\u00e7ava r\u00e0pidament, demostrant que tota acci\u00f3 genera una reacci\u00f3 en sentit contrari.<\/p>\n

Aquests reptes ens han perm\u00e8s aprendre ci\u00e8ncia de manera pr\u00e0ctica i divertida, fent hip\u00f2tesis, observant resultats i descobrint que experimentar \u00e9s una de les millors maneres d’aprendre.<\/p>\n

Us deixem algunes fotos:<\/p>\n

\"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Al taller d’experimentaci\u00f3 hem posat a prova la nostra curiositat i enginy amb cinc reptes cient\u00edfics molt divertits. A trav\u00e9s de l’observaci\u00f3, la manipulaci\u00f3 de materials i l’experimentaci\u00f3, hem descobert alguns principis de la f\u00edsica i l’enginyeria. El pont resistent Vam construir ponts amb paper i vam comprovar que, incorporant-hi ondulacions, les estructures esdevenien molt […]<\/p>\n","protected":false},"author":4,"featured_media":4141,"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-4136","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\/4136","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=4136"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts\/4136\/revisions"}],"predecessor-version":[{"id":4142,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/posts\/4136\/revisions\/4142"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/media\/4141"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/media?parent=4136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/categories?post=4136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escoladelpoblenoudeldelta\/wp-json\/wp\/v2\/tags?post=4136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}