{"id":24608,"date":"2022-06-16T19:16:33","date_gmt":"2022-06-16T17:16:33","guid":{"rendered":"https:\/\/www.escolaverd.cat\/?p=24608"},"modified":"2022-06-16T19:16:33","modified_gmt":"2022-06-16T17:16:33","slug":"una-placa-que-ens-ensenya-matematiques","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escolaverd\/general\/una-placa-que-ens-ensenya-matematiques\/","title":{"rendered":"Una pla\u00e7a que ens ensenya matem\u00e0tiques"},"content":{"rendered":"

El dijous 12 de maig era el Dia escolar de les matem\u00e0tiques i els alumnes de 5\u00e8, per celebrar-ho, vam sortir a la pla\u00e7a Miquel Santal\u00f3 del costat de l\u2019escola.<\/span><\/p>\n

La tutora ens va proposar en unes fitxes reptes relacionats amb les matem\u00e0tiques que, per resoldre\u2019ls, hav\u00edem d\u2019observar matem\u00e0ticament la pla\u00e7a.<\/span><\/p>\n

Hav\u00edem de portar: la calculadora, un bol\u00edgraf, una carpeta dura per escriure i cintes m\u00e8triques.<\/span><\/p>\n

Els reptes eren els seg\u00fcents:<\/span><\/p>\n

    \n
  1. Comptar els quadril\u00e0ters de la fa\u00e7ana de l\u2019Hotel Carlemany.<\/span><\/li>\n
  2. Veure quins continguts matem\u00e0tics tenia la font i calcular el seu di\u00e0metre.<\/span><\/li>\n
  3. Mesurar el per\u00edmetre i el di\u00e0metre de la gran farola del mig.<\/span><\/li>\n
  4. Mesurar el di\u00e0metre i el per\u00edmetre dels bancs rodons blancs.<\/span><\/li>\n
  5. Calcular de quantes maneres diferents pod\u00edem col\u00b7locar els contenidors.<\/span><\/li>\n
  6. Mesurar l\u2019\u00e0rea total de les bandes blanques del terra de la pla\u00e7a.<\/span><\/li>\n
  7. A la zona ajardinada vam veure que les plantes estaven col\u00b7locades com els nombres triangulars. Hav\u00edem de comprovar la f\u00f3rmula de Gauss i predir quantes plantes hi hauria en cas que hi hagu\u00e9s 20 fileres.<\/span><\/li>\n
  8. Observar la placa de la pla\u00e7a i veure a quina edat tenia el sr. Miquel Santal\u00f3 quan va morir, a partir de les dades de la placa.<\/span><\/li>\n
  9. Trobar algun fractal a la pla\u00e7a.<\/span><\/li>\n
  10. Veure els n\u00fameros dels edificis i dir quins eren m\u00faltiples de 2,3,4 i 5; quins eren triangulars;\u00a0 i quins eren quadrats.<\/span><\/li>\n
  11. Ten\u00edem fotos de la pla\u00e7a i hav\u00edem de dir els continguts matem\u00e0tics que hi reconeix\u00edem..<\/span><\/li>\n<\/ol>\n

    Ara, els nens i nenes de 5\u00e8, quan passem per davant de la pla\u00e7a, la veurem d\u2019una altra manera.<\/span><\/p>\n

    A.R. i A.C.<\/span><\/p>\n\n","protected":false},"excerpt":{"rendered":"

    El dijous 12 de maig era el Dia escolar de les matem\u00e0tiques i els alumnes de 5\u00e8, per celebrar-ho, vam sortir a la pla\u00e7a Miquel Santal\u00f3 del costat de l\u2019escola. La tutora ens va proposar en unes fitxes reptes relacionats amb les matem\u00e0tiques que, per resoldre\u2019ls, hav\u00edem d\u2019observar matem\u00e0ticament la pla\u00e7a. Hav\u00edem de portar: la […]<\/p>\n","protected":false},"author":24,"featured_media":24613,"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":"","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":[14,1],"tags":[],"class_list":["post-24608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5e","category-general"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/posts\/24608","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/comments?post=24608"}],"version-history":[{"count":0,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/posts\/24608\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/media?parent=24608"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/categories?post=24608"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escolaverd\/wp-json\/wp\/v2\/tags?post=24608"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}