{"id":4234,"date":"2020-03-25T14:23:10","date_gmt":"2020-03-25T13:23:10","guid":{"rendered":"https:\/\/agora.xtec.cat\/esccasablanca\/?page_id=4234"},"modified":"2025-10-30T13:08:48","modified_gmt":"2025-10-30T12:08:48","slug":"abn-abierto-basado-en-numeros","status":"publish","type":"page","link":"https:\/\/agora.xtec.cat\/esccasablanca\/linia-descola\/abn-abierto-basado-en-numeros\/","title":{"rendered":"M\u00e8tode ABN"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/prezi.com\/embed\/_ll_qmdpud39\/?bgcolor=ffffff&amp;lock_to_path=0&amp;autoplay=0&amp;autohide_ctrls=0&amp;landing_data=bHVZZmNaNDBIWnNjdEVENDRhZDFNZGNIUE43MHdLNWpsdFJLb2ZHanI0eWtXMDM3ODZJY3ZoSjJCUElRazlWT3pnPT0&amp;landing_sign=Em1VMVmRpSmVtF919SDC57OV5Rc08dQKoYkZ0a-Xz0M\" width=\"550\" height=\"400\" frameborder=\"0\"><\/iframe><br \/>\nL\u2019escola treballa amb la metodologia de c\u00e0lcul matem\u00e0tic i la numeraci\u00f3 ABN. \u00c9s una metodologia significativa, doncs es\u00a0 treballa amb les coses que ens envolten, no t\u00e9 una \u00fanica soluci\u00f3 i cada nen\/a pot adaptar-se al seu ritme i sobretot perqu\u00e8 augmenta la capacitat de raonament i resoluci\u00f3 de problemes.<\/p>\n<p>Perqu\u00e8 \u201c\u00e9s possible calcular d\u2019una altra manera m\u00e9s motivadora, m\u00e9s f\u00e0cil, m\u00e9s connectada amb el pensament dels nens\/es i m\u00e9s adaptada a les seves futures necessitats\u201d. Aix\u00ed ho afirma -i ho demostra- <a href=\"https:\/\/www.youtube.com\/channel\/UCEbrMC0gAKoF3JJdS7Uus_w\">Jaime Mart\u00ednez Montero<\/a>, mestre, doctor en Filosofia i Ci\u00e8ncies de l\u2019Educaci\u00f3 i autor del M\u00e8tode ABN per a l\u2019aprenentatge del\u00a0<b>c\u00e0lcul<\/b>\u00a0i la\u00a0<b>numeraci\u00f3<\/b>.<\/p>\n<p>El seu objectiu \u00e9s desenvolupar la\u00a0<b>compet\u00e8ncia matem\u00e0tica<\/b>\u00a0dels m\u00e9s petits d\u2019una forma senzilla i natural, a partir de l\u2019experimentaci\u00f3 i l\u2019aprenentatge manipulatiu, una aproximaci\u00f3 lluny de les cotilles i les normes r\u00edgides de l\u2019ensenyament tradicional d\u2019aquesta assignatura.<\/p>\n<p><b>En qu\u00e8 consisteix?<\/b><\/p>\n<p>ABN s\u00f3n les sigles d\u2019<b>Algorisme Obert Basat en Nombres<\/b>: la base sobre la qual es treballa s\u00f3n els n\u00fameros complets, \u201con les unitats, les desenes, les centenes\u2026 es componen i es descomponen lliurement sense aplicar una determinada regla o criteri per a la seva resoluci\u00f3 final\u201d.<\/p>\n<p>Aquest\u00a0<b>car\u00e0cter obert<\/b>\u00a0\u00e9s un dels seus signes d\u2019identitat: no hi ha una \u00fanica forma per calcular aquests algoritmes (que es resolen mitjan\u00e7ant\u00a0<b>operacions b\u00e0siques<\/b>\u00a0com sumar, restar, multiplicar i dividir). Es pot arribar a la seva resoluci\u00f3 a trav\u00e9s de camins diferents en funci\u00f3 de cada alumne i del seu desenvolupament, domini del c\u00e0lcul, estrat\u00e8gies, etc. I totes elles s\u00f3n v\u00e0lides. Una cosa impensable i impossible en els algoritmes cl\u00e0ssics, tancats i que es resolen amb una \u00fanica regla memor\u00edstica.<\/p>\n<p><b>Quins avantatges t\u00e9?<\/b><\/p>\n<p>Per descomptat, l\u2019<b>ABN<\/b>\u00a0s\u2019aproxima a la forma natural d\u2019aprendre, flexible i amb sentit. Aquesta\u00a0<b>llibertat d\u2019aprenentatge<\/b>\u00a0fa que l\u2019alumnat sigui conscient d\u2019all\u00f2 que apr\u00e8n i l\u2019apliqui amb plena consci\u00e8ncia. \u201cQuan els alumnes entenen el que fan, aprendre es converteix en una tasca m\u00e9s assequible i motivadora, obliden menys i s\u00f3n capa\u00e7os de connectar aquests aprenentatges amb experi\u00e8ncies noves\u201d.<\/p>\n<p>A m\u00e9s, l\u2019experimentaci\u00f3 i el raonament els fan augmentar, a m\u00e9s de la compet\u00e8ncia matem\u00e0tica, la seva capacitat per plantejar i resoldre problemes.<\/p>\n<p>-Flexible i significatiu<br \/>\n-Augmenta la capacitat de c\u00e0lcul mental, raonament i la resoluci\u00f3 de problemes<br \/>\n-L\u2019alumnat ent\u00e9n el que fa i sap explicar la seva per qu\u00e8<br \/>\n-Experimental i manipulatiu<br \/>\n-F\u00e0cil d\u2019implementar (s\u2019utilitzen materials i objectes quotidians com botons, escuradents, llapis, gomes \u2026 numerats del 0 al 9)<br \/>\n-Motiva i augmenta la seguretat de l\u2019alumnat<br \/>\n-Transversal: el proc\u00e9s d\u2019aprenentatge permet connectar disciplines i aplicar solucions<\/p>\n<p><b>Quan comen\u00e7ar?<\/b><\/p>\n<p>El M\u00e8tode ABN pot comen\u00e7ar a utilitzar-se des de l\u2019etapa d\u2019<b>Infantil (3 anys)<\/b>\u00a0i es tanca a\u00a0<b>6\u00e8 de Prim\u00e0ria<\/b>\u00a0amb continguts d\u2019iniciaci\u00f3 a l\u2019etapa de\u00a0<b>Secund\u00e0ria<\/b>.<\/p>\n<p><b>Vols provar-ho?<\/b><\/p>\n<p>Una metodologia que pots aplicar\u00a0<b>a l\u2019escola<\/b>\u00a0per\u00f2 tamb\u00e9\u00a0<b>a casa<\/b>. Et deixem alguns enlla\u00e7os d\u2019inter\u00e8s perqu\u00e8 els m\u00e9s petits creixin sense barallar-se amb les mates:<\/p>\n<p><a href=\"http:\/\/algoritmosabn.blogspot.com.es\/\"><b>[blog de Jaime Mart\u00ednez Montero]<\/b><\/a><\/p>\n<p><strong><a href=\"https:\/\/www.penyagolosaeduca.com\/ca\/\">[ABN PENYAGOLOSA EDUCA]<\/a><\/strong><\/p>\n<p><a href=\"https:\/\/www.youtube.com\/user\/algoritmosabn\/videos\"><b>[Canal Algoritmo ABN \u2013 YouTube]<\/b><\/a><\/p>\n<p><a href=\"https:\/\/www.actiludis.com\/categorias\/algoritmo-abn\/\"><b>[Algoritmo ABN en Actiludis]<\/b><\/a><\/p>\n<p><a href=\"https:\/\/www.actiludis.com\/2015\/11\/29\/cuaderno-de-numeracion-abn-para-1o-de-primaria\/\"><b>[Cuaderno de numeraci\u00f3n ABN para 1\u00ba de Primaria \u2013 Actiludis]<\/b><\/a><\/p>\n<p><a href=\"https:\/\/observatorio.profuturo.education\/blog\/2016\/08\/08\/algoritmos-abn-por-unas-matematicas-sencillas-naturales-y-divertidas\/\"><b>[Algoritmos ABN: por unas matem\u00e1ticas sencillas, naturales y divertidas \u2013 Profuturo]<\/b><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; L\u2019escola treballa amb la metodologia de c\u00e0lcul matem\u00e0tic i la numeraci\u00f3 ABN. \u00c9s una metodologia significativa, doncs es\u00a0 treballa amb les coses que ens envolten, no t\u00e9 una \u00fanica soluci\u00f3 i cada nen\/a pot adaptar-se al seu ritme i sobretot perqu\u00e8 augmenta la capacitat de raonament i resoluci\u00f3 de problemes. Perqu\u00e8 \u201c\u00e9s possible calcular [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":4230,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","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":""},"class_list":["post-4234","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/pages\/4234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/comments?post=4234"}],"version-history":[{"count":7,"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/pages\/4234\/revisions"}],"predecessor-version":[{"id":6220,"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/pages\/4234\/revisions\/6220"}],"up":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/pages\/4230"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esccasablanca\/wp-json\/wp\/v2\/media?parent=4234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}