{"id":1605,"date":"2026-02-13T10:34:49","date_gmt":"2026-02-13T16:34:49","guid":{"rendered":"https:\/\/portal.pronea.gt\/?p=1605"},"modified":"2026-02-13T10:34:49","modified_gmt":"2026-02-13T16:34:49","slug":"oraciones-abiertas-en-matematicas","status":"publish","type":"post","link":"https:\/\/portal.pronea.gt\/?p=1605","title":{"rendered":"Oraciones abiertas en matem\u00e1ticas"},"content":{"rendered":"<h2>\u00bfQu\u00e9 son las oraciones abiertas?<\/h2>\n<p>Las oraciones abiertas son expresiones matem\u00e1ticas que contienen una variable y cuyo valor de verdad depende del n\u00famero que se sustituya.<\/p>\n<p>A diferencia de una proposici\u00f3n, no pueden clasificarse como verdaderas o falsas hasta encontrar el valor correcto.<\/p>\n<h2>Importancia en el aprendizaje del \u00e1lgebra<\/h2>\n<p>Comprender las oraciones abiertas es fundamental para resolver ecuaciones, desigualdades y determinar el conjunto soluci\u00f3n. Este tema fortalece el pensamiento l\u00f3gico y la capacidad de an\u00e1lisis matem\u00e1tico.<\/p>\n<p>En el video explicativo podr\u00e1s aprender paso a paso c\u00f3mo identificar y resolver oraciones de manera sencilla. Mira:<\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/azA1_EtSqns?si=SPOitG8eN4fDl935\" width=\"1120\" height=\"730\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h2>Contin\u00faa tu formaci\u00f3n acad\u00e9mica<\/h2>\n<p>Si deseas seguir aprendiendo matem\u00e1ticas y concluir tus estudios, el Programa Nacional de Educaci\u00f3n Alternativa (PRONEA), impulsado por el Ministerio de Educaci\u00f3n de Guatemala, ofrece una modalidad flexible para j\u00f3venes y adultos en Guatemala.<\/p>\n<p>La educaci\u00f3n es una oportunidad que siempre puede retomarse. Inscr\u00edbete en PRONEA y da el siguiente paso hacia tu meta acad\u00e9mica.<\/p>\n<p style=\"font-weight: 400;\">S\u00edguenos en nuestras redes sociales y visita nuestro portal:<br \/>\nFacebook: <a href=\"https:\/\/www.facebook.com\/pronea.edu.gt\">https:\/\/www.facebook.com\/pronea.edu.gt<\/a><br \/>\nYouTube: <a href=\"http:\/\/www.youtube.com\/@pronea.502\">www.youtube.com\/@pronea.502<\/a><br \/>\nTikTok: <a href=\"https:\/\/www.tiktok.com\/@pronea.edu\">https:\/\/www.tiktok.com\/@pronea.edu<\/a><br \/>\nP\u00e1gina web: <a href=\"http:\/\/www.portal.pronea.gt\/\">www.portal.pronea.gt<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 son las oraciones abiertas? Las oraciones abiertas son expresiones matem\u00e1ticas que contienen una variable y cuyo valor de verdad&#8230;<\/p>\n","protected":false},"author":8,"featured_media":1607,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"footnotes":""},"categories":[33,39],"tags":[58,76,60,75,57],"class_list":["post-1605","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-matematicas","category-recursos","tag-educacion","tag-guatemala","tag-matematicas","tag-oraciones-abiertas","tag-pronea"],"_links":{"self":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1605"}],"version-history":[{"count":2,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1605\/revisions"}],"predecessor-version":[{"id":1608,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1605\/revisions\/1608"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/media\/1607"}],"wp:attachment":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1605"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1605"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}