{"id":6242,"date":"2026-05-12T16:13:45","date_gmt":"2026-05-12T14:13:45","guid":{"rendered":"https:\/\/agora.xtec.cat\/escolapladelpuig\/?p=6242"},"modified":"2026-05-12T16:15:31","modified_gmt":"2026-05-12T14:15:31","slug":"girona-des-duna-mirada-matematica","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolapladelpuig\/general\/girona-des-duna-mirada-matematica\/","title":{"rendered":"Girona des d\u2019una mirada matem\u00e0tica"},"content":{"rendered":"\n

La colla de 5\u00e8 i 6\u00e8, el dijous 7 de maig,  va fer  una excursi\u00f3 a Girona, on van descobrir la ciutat des d\u2019un punt de vista matem\u00e0tic i arquitect\u00f2nic.<\/p>\n\n\n\n

Aquesta activitat va permetre observar la vessant m\u00e9s matem\u00e0tica de la ciutat, treballant aspectes com la geometria, la mesura i els diferents estils arquitect\u00f2nics presents al llarg de la hist\u00f2ria.<\/p>\n\n\n\n

La primera parada va ser el Museu d’Arqueologia de Catalunya \u2013 Sant Pere de Galligants, antic monestir rom\u00e0nic. All\u00e0 vam analitzar les caracter\u00edstiques de l\u2019arquitectura rom\u00e0nica i vam fer c\u00e0lculs per deduir proporcions i relacions geom\u00e8triques. Vam descobrir, per exemple, que en molts arcs rom\u00e0nics l\u2019al\u00e7ada \u00e9s aproximadament el doble de l\u2019amplada. <\/p>\n\n\n\n

Despr\u00e9s vam continuar fins a les Muralles de Girona, que antigament protegien la ciutat romana de Gerunda. All\u00e0 vam mesurar les pedres de la muralla i vam observar que els mon\u00f2lits de la muralla romana eren gaireb\u00e9 el doble d\u2019alts que els de la muralla medieval. A partir d\u2019aquestes dades, vam poder calcular aproximadament l\u2019altura original de la muralla.<\/p>\n\n\n\n

La seg\u00fcent parada va ser la Catedral de Girona i la seva pla\u00e7a. Vam aprendre que antigament aquell espai havia estat ocupat per un temple rom\u00e0. Tamb\u00e9 vam observar els diversos estils arquitect\u00f2nics presents a la catedral \u2014rom\u00e0nic, g\u00f2tic i barroc\u2014 tot veient  com l\u2019arquitectura evoluciona al llarg dels segles.<\/p>\n\n\n\n

Per acabar la ruta, vam passejar pel Call jueu de Girona i la zona dels palaus medievals. All\u00e0 vam fer c\u00e0lculs aproximats sobre la poblaci\u00f3 jueva que hi vivia a l\u2019edat mitjana abans de l\u2019expulsi\u00f3, relacionant espais, habitatges i densitat de poblaci\u00f3.<\/p>\n\n\n\n

Finalment, vam acabar la jornada dinant al parc de Parc de la Devesa, despr\u00e9s d\u2019un dia ple de descobertes, matem\u00e0tiques i hist\u00f2ria.<\/p>\n\n\n\n

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

La colla de 5\u00e8 i 6\u00e8, el dijous 7 de maig,  va fer  una excursi\u00f3 a Girona, on van descobrir la ciutat des d\u2019un punt de vista matem\u00e0tic i arquitect\u00f2nic. Aquesta activitat va permetre observar la vessant m\u00e9s matem\u00e0tica de la ciutat, treballant aspectes com la geometria, la mesura i els diferents estils arquitect\u00f2nics presents […]<\/p>\n","protected":false},"author":20,"featured_media":6245,"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":"","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":[210,3,1,4,5],"tags":[125,84],"class_list":["post-6242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-promocio18-19","category-promocio17-18","category-general","category-portada","category-primaria","tag-cicle-superior","tag-primaria"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/posts\/6242","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/comments?post=6242"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/posts\/6242\/revisions"}],"predecessor-version":[{"id":6246,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/posts\/6242\/revisions\/6246"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/media\/6245"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/media?parent=6242"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/categories?post=6242"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolapladelpuig\/wp-json\/wp\/v2\/tags?post=6242"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}