{"id":5396,"date":"2019-03-06T12:13:48","date_gmt":"2019-03-06T11:13:48","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipberti\/?p=5396"},"modified":"2019-03-15T09:39:17","modified_gmt":"2019-03-15T08:39:17","slug":"trobades-de-matematiques","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipberti\/general\/trobades-de-matematiques\/","title":{"rendered":"Trobades de Matem\u00e0tiques"},"content":{"rendered":"

Benvolgudes fam\u00edlies,<\/p>\n

Els passats dies 7, 14 i 26 de febrer els mestres de l’escola vam organitzar unes “Trobades Matem\u00e0tiques” amb les fam\u00edlies per tal d’explicar-vos com treballem les matem\u00e0tiques a l’escola.<\/p>\n

Vam fer trobades per cicles de Petits, Mitjans i Grans i vam reflexionar sobre coses com:<\/p>\n

L\u2019escola ens va ensenyar a llegir. Ho hem fet servir a la vida despr\u00e9s de sortir de l\u2019escola, a diari, moltes vegades. Clarament l\u2019aprenentatge de la lectura \u00e9s un gran regal que l\u2019escola ens deix\u00e0 a tots.\u00a0<\/em>Un altre gran regal hauria estat el c\u00e0lcul mental i el raonament matem\u00e0tic per resoldre problemes… per\u00f2 l\u2019escola va invertir moltes hores a ensenyar-nos una altra cosa, a ensenyar-nos a dividir aix\u00ed:<\/em><\/p>\n

\"\"<\/a><\/p>\n

Quan va ser l\u2019\u00faltima vegada que vam fer una d\u2019aquestes fora de l’escola? Ens adonem que no hem fet servir mai, a la vida real, una divisi\u00f3 com la de l’exemple. Mai. Nom\u00e9s existeix dintre les parets de centres escolars.<\/em><\/p>\n

Aix\u00ed doncs\u2026 si nom\u00e9s calculeu mentalment, tot sovint aproximat, i moltes vegades amb calculadora\u2026 per qu\u00e8 hauria l\u2019escola d\u2019invertir tantes i tantes hores en oferir als nostres fills i filles una eina que no utilitzaran? Hem d\u2019invertir el temps de forma m\u00e9s coherent.<\/em><\/p>\n

A l’hora de dir el n\u00famero de tel\u00e8fon, per exemple, diem 622 533…. Per qu\u00e8 no diem 625 milions\u2026? El nostre cervell, de forma autom\u00e0tica, pr\u00f2pia, sense que suposi un esfor\u00e7, talla all\u00f2 complicat en parts assumibles, petites, senzilles, f\u00e0cils de gestionar. Passa en tot, tamb\u00e9 en el c\u00e0lcul.<\/em><\/p>\n

Aix\u00ed, basarem l\u2019aprenentatge del c\u00e0lcul en la descomposici\u00f3. De manera que sempre provarem de gestionar n\u00fameros petits, n\u00fameros rodons o n\u00fameros f\u00e0cils que ens convinguin.\u00a0<\/em><\/p>\n

D\u2019una banda, amb aquests n\u00fameros, afavorirem l\u2019aprenentatge del concepte que implica cada operaci\u00f3 b\u00e0sica. De l\u2019altra, facilitarem enormement el c\u00e0lcul mental. I el c\u00e0lcul mental \u00e9s la veritable eina que l\u2019escola pot deixar en llegat als nostres nens i nenes.<\/em><\/p>\n

En la resoluci\u00f3 de problemes la idea \u00e9s donar context a cada c\u00e0lcul, a cada raonament matem\u00e0tic, per fer-lo proper a la realitat. El raonament matem\u00e0tic ser\u00e0 l\u2019altre gran eina que necessitaran en el futur.\u00a0<\/em>Excuses, fils conductors, aprofitar situacions reals\u2026<\/em><\/p>\n

El proc\u00e9s metodol\u00f2gic \u00e9s Vivencial \/ Manipulatiu \/ Gr\u00e0fic \/ Simb\u00f2lic\u2026 en paper nom\u00e9s els dos \u00faltims\u2026 i s\u00f3n els que ocupen menys espai proporcionalment\u2026\u00e9s per aix\u00f2 que ja no veureu tants papers com abans! La majoria d\u2019aquests aprenentatges s\u00f3n en conversa, en discussi\u00f3, en grup.<\/em><\/p>\n

Reuni\u00f3 de Petits<\/p>\n

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    Reuni\u00f3 de Grans<\/p>\n

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

      Benvolgudes fam\u00edlies,<\/p>\n

      Els passats dies 7, 14 i 26 de febrer els mestres de l’escola vam organitzar unes “Trobades Matem\u00e0tiques” amb les fam\u00edlies per tal d’explicar-vos com treballem les matem\u00e0tiques a l’escola.<\/p>\n","protected":false},"author":1,"featured_media":5449,"comment_status":"open","ping_status":"closed","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":[1,32,30,2,4],"tags":[68],"class_list":["post-5396","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","category-grans","category-mitjans","category-petits","category-portada","tag-matematiques"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/5396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/comments?post=5396"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/5396\/revisions"}],"predecessor-version":[{"id":5556,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/posts\/5396\/revisions\/5556"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/media\/5449"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/media?parent=5396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/categories?post=5396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceipberti\/wp-json\/wp\/v2\/tags?post=5396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}