{"id":15082,"date":"2022-02-11T13:12:24","date_gmt":"2022-02-11T12:12:24","guid":{"rendered":"https:\/\/serveiseducatius.xtec.cat\/pladurgell\/?p=15082"},"modified":"2025-10-29T13:52:34","modified_gmt":"2025-10-29T12:52:34","slug":"noves-propostes-de-matematiques-a-larc","status":"publish","type":"post","link":"https:\/\/serveiseducatius.xtec.cat\/pladurgell\/general\/noves-propostes-de-matematiques-a-larc\/","title":{"rendered":"Noves propostes de matem\u00e0tiques a l\u2019ARC"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-15083\" src=\"https:\/\/serveiseducatius.xtec.cat\/pladurgell\/wp-content\/uploads\/usu1141\/2022\/02\/ARC.10.jpg\" alt=\"\" width=\"560\" height=\"149\" srcset=\"https:\/\/serveiseducatius.xtec.cat\/pladurgell\/wp-content\/uploads\/usu1141\/2022\/02\/ARC.10.jpg 560w, https:\/\/serveiseducatius.xtec.cat\/pladurgell\/wp-content\/uploads\/usu1141\/2022\/02\/ARC.10-300x80.jpg 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/p>\n<p style=\"text-align: justify;\">L\u2019<a href=\"https:\/\/apliense.xtec.cat\/arc\/que-es-l-arc\">ARC<\/a> \u00e9s un espai al servei dels mestres i del professorat per compartir propostes docents de qualitat associades a les compet\u00e8ncies b\u00e0siques i al curr\u00edculum. Us compartim noves propostes de l&#8217;\u00e0mbit matem\u00e0tic per a educaci\u00f3 secund\u00e0ria.<\/p>\n<p><!--more--><\/p>\n<div align=\"center\">\n<table style=\"width: 67.6891%; height: 512px;\">\n<tbody>\n<tr style=\"height: 33px;\">\n<td style=\"width: 47.6317%; height: 33px;\" bgcolor=\"#f06a22;\"><b>ARC Secund\u00e0ria<\/b><\/td>\n<td style=\"width: 44.7558%; height: 33px;\" bgcolor=\"#f06a22;\"><b>ARC Secund\u00e0ria<\/b><\/td>\n<\/tr>\n<tr style=\"height: 467px;\">\n<td style=\"width: 47.6317%; height: 467px;\"><b>Quant val?<\/b><a href=\"https:\/\/apliense.xtec.cat\/arc\/node\/31148\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/apliense.xtec.cat\/arc\/node\/31148&amp;source=gmail&amp;ust=1644656150160000&amp;usg=AOvVaw3H5LRdgPo89n1juVSovz6f\">https:\/\/apliense.xtec.cat\/arc\/<wbr \/>node\/31148<\/a><\/p>\n<p style=\"text-align: justify;\">Seq\u00fc\u00e8ncia d\u2019activitats per treballar els sistemes d\u2019equacions lineals amb dues inc\u00f2gnites a 3r d\u2019ESO. Es treballa la resoluci\u00f3 de problemes de l\u2019entorn de la vida quotidiana, a partir de \u201ctiquets de la compra\u201d i s\u2019introdueix la representaci\u00f3 i resoluci\u00f3 gr\u00e0fica amb aplicacions GeoGebra interactives.<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/quant-Val-_2.png\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/quant-Val-_2.png&amp;source=gmail&amp;ust=1644656150160000&amp;usg=AOvVaw2QfVu_FIy5Yfr25J_31xPX\"><img loading=\"lazy\" decoding=\"async\" class=\"CToWUd aligncenter\" src=\"https:\/\/ci5.googleusercontent.com\/proxy\/vtYfSii-1u96MOTImi4LIptJBdM-av5f5NON8WAofeycV4zBRVixGQZx8knoEX7VVBnYRjkLvUM27yvNjmXWQODQ5ErjIrQnNkcoyCwztGIojW2VeLm4KukQ8ywl-ge6vXvFDz9TTZyz-eIP=s0-d-e1-ft#https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/quant-Val-_2.png\" alt=\"\" width=\"250\" height=\"250\" \/><\/a><\/td>\n<td style=\"width: 44.7558%; height: 467px;\"><b>S\u00e8ries i fraccions<\/b><a href=\"https:\/\/apliense.xtec.cat\/arc\/node\/31147\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/apliense.xtec.cat\/arc\/node\/31147&amp;source=gmail&amp;ust=1644656150160000&amp;usg=AOvVaw1UajRIf4FM0-DxKtgWpCs5\">https:\/\/apliense.xtec.cat\/arc\/<wbr \/>node\/31147<\/a><\/p>\n<p style=\"text-align: justify;\">A partir de la suma, resta o producte de s\u00e8ries de fraccions que es poden representar gr\u00e0ficament es proposa una activitat rica que permet anar des de la pr\u00e0ctica d\u2019operacions amb fraccions fins a un treball competencial en que establim connexions entre nombres i diverses representacions gr\u00e0fiques treballant en un entorn de resoluci\u00f3 de problemes<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/seriesfracc.png\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?q=https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/seriesfracc.png&amp;source=gmail&amp;ust=1644656150160000&amp;usg=AOvVaw1PZXBp9H6255jnUwEYCBHt\"><img loading=\"lazy\" decoding=\"async\" class=\"CToWUd aligncenter\" src=\"https:\/\/ci4.googleusercontent.com\/proxy\/1fU1JDoqAXYt70YQ7zqIFj7AuihC19G1RaANtfGZzAKNrY5xQvYR0Ns37ZsWjg6T2n-sGfLd4tpq8HL9-SpbcZtQgJN2LU3fQaCl85n2RPyBm_agVkki9pG1iw1izcqjq-WvAMyl3ZCXRzE=s0-d-e1-ft#https:\/\/agora.xtec.cat\/cesire_historic\/wp-content\/uploads\/usu397\/2022\/02\/seriesfracc.png\" alt=\"\" width=\"257\" height=\"257\" \/><\/a><\/td>\n<\/tr>\n<tr style=\"height: 33px;\">\n<td style=\"width: 47.6317%; height: 33px;\" bgcolor=\"#f06a22;\">Jessica Tom\u00e0s. INS Dertosa<\/td>\n<td style=\"width: 44.7558%; height: 33px;\" bgcolor=\"#f06a22;\">Ramon Tejedor. INS Ciutat de Balaguer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019ARC \u00e9s un espai al servei dels mestres i del professorat per compartir propostes docents de qualitat associades a les [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":15083,"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":"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 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