{"id":6673,"date":"2026-01-22T21:42:09","date_gmt":"2026-01-22T20:42:09","guid":{"rendered":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/?p=6673"},"modified":"2026-01-26T21:45:15","modified_gmt":"2026-01-26T20:45:15","slug":"del-compas-al-javascript-navegant-amb-codi-al-museu-maritim","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/general\/del-compas-al-javascript-navegant-amb-codi-al-museu-maritim\/","title":{"rendered":"Del comp\u00e0s al JavaScript: Navegant amb codi al Museu Mar\u00edtim"},"content":{"rendered":"<div dir=\"auto\">\n<div dir=\"auto\" style=\"text-align: justify;\">El dia 21 de gener, l&#8217;alumnat de 4t d&#8217;ESO A de Digitalitzaci\u00f3 i de 1r de Batxillerat de Programaci\u00f3 ha participat en l&#8217;acte de clausura del programa educatiu &#8220;22 dies en 22 peus, aventura en solitari a l&#8217;Atl\u00e0ntic&#8221;, celebrat al Museu Mar\u00edtim de Barcelona. En aquest esdeveniment, concebut com un espai d&#8217;intercanvi d&#8217;experi\u00e8ncies, els nostres estudiants han tingut l&#8217;oportunitat de presentar la feina feta durant el seguiment de la regata i coincidir amb altres centres participants i amb els propis navegants de la Mini Transat.<\/div>\n<div dir=\"auto\" style=\"text-align: justify;\">Ubicats a la zona del &#8220;Village&#8221;, l&#8217;espai destinat a la mostra d&#8217;estands dels centres, el nostre grup ha explicat diferents formes d&#8217;analitzar la n\u00e0utica, establint una comparativa entre m\u00e8todes tradicionals i tecnol\u00f2gics. Els alumnes han demostrat com treballar sobre una carta en paper utilitzant estris de dibuix n\u00e0utics i comp\u00e0s, i ho han contrastat amb l&#8217;\u00fas d&#8217;eines pr\u00f2pies desenvolupades amb llenguatge JavaScript. Aquesta activitat ha servit per posar en valor tant els coneixements de navegaci\u00f3 cl\u00e0ssica com les compet\u00e8ncies digitals adquirides a l&#8217;aula.<\/div>\n<div dir=\"auto\" style=\"text-align: justify;\">Per fomentar la participaci\u00f3 i la visita al nostre estand, l&#8217;alumnat ha plantejat un enigma t\u00e8cnic als assistents i regatistes centrat en el c\u00e0lcul de la dist\u00e0ncia i el rumb entre l&#8217;inici i el final de la cursa. La resoluci\u00f3 del repte ha perm\u00e8s debatre sobre la precisi\u00f3 i els avantatges de la soluci\u00f3 inform\u00e0tica, comparant el c\u00e0lcul manual amb tres models matem\u00e0tics implementats en el seu codi: l&#8217;aproximaci\u00f3 de la Terra plana (Teorema de Pit\u00e0gores), l&#8217;esf\u00e8rica (f\u00f3rmula del Haversine) i la m\u00e9s complexa basada en el geoide (f\u00f3rmula de Vincenty).<\/div>\n<div dir=\"auto\">\n<div id='gallery-1' class='gallery galleryid-6673 gallery-columns-2 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050531-scaled.jpg'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"461\" src=\"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050531-1024x461.jpg\" class=\"attachment-large size-large\" alt=\"\" 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src=\"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-1024x461.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-1024x461.jpg 1024w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-300x135.jpg 300w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-768x346.jpg 768w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-1536x691.jpg 1536w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/1000050530-2048x922.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/WhatsApp-Image-2026-01-22-at-11.42.17.jpeg'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/WhatsApp-Image-2026-01-22-at-11.42.17-1024x768.jpeg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/WhatsApp-Image-2026-01-22-at-11.42.17-1024x768.jpeg 1024w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/WhatsApp-Image-2026-01-22-at-11.42.17-300x225.jpeg 300w, https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-content\/uploads\/usu2046\/2026\/01\/WhatsApp-Image-2026-01-22-at-11.42.17-768x576.jpeg 768w, 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Digitalitzaci\u00f3 i de 1r de Batxillerat de Programaci\u00f3 ha participat en l&#8217;acte de clausura del programa educatiu &#8220;22 dies en 22 peus, aventura en solitari a l&#8217;Atl\u00e0ntic&#8221;, celebrat al Museu Mar\u00edtim de Barcelona. En aquest esdeveniment, concebut com un espai d&#8217;intercanvi d&#8217;experi\u00e8ncies, els nostres [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6675,"comment_status":"closed","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":"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":""},"categories":[115,120,3,1,29],"tags":[],"class_list":["post-6673","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia","category-tecnologia","category-eso","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/posts\/6673","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/comments?post=6673"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/posts\/6673\/revisions"}],"predecessor-version":[{"id":6678,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/posts\/6673\/revisions\/6678"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/media\/6675"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/media?parent=6673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/categories?post=6673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ies-pompeu-fabra-martorell\/wp-json\/wp\/v2\/tags?post=6673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}