{"id":1666,"date":"2026-03-03T09:53:19","date_gmt":"2026-03-03T15:53:19","guid":{"rendered":"https:\/\/portal.pronea.gt\/?p=1666"},"modified":"2026-03-03T09:53:19","modified_gmt":"2026-03-03T15:53:19","slug":"tablas-de-variacion-herramienta-clave-para-analizar-funciones","status":"publish","type":"post","link":"https:\/\/portal.pronea.gt\/?p=1666","title":{"rendered":"Tablas de variaci\u00f3n: herramienta clave para analizar funciones"},"content":{"rendered":"<h1>\u00bfQu\u00e9 son las tablas de variaci\u00f3n?<\/h1>\n<p style=\"font-weight: 400;\">Las\u00a0<strong>tablas de variaci\u00f3n<\/strong>\u00a0son representaciones que muestran c\u00f3mo cambia el valor de una funci\u00f3n en determinados intervalos. Permiten identificar si una funci\u00f3n es creciente, decreciente o constante.<\/p>\n<p style=\"font-weight: 400;\">Se utilizan para organizar informaci\u00f3n matem\u00e1tica de forma clara y facilitar el an\u00e1lisis del comportamiento de los valores. En el video educativo aprender\u00e1s a construir e interpretar tablas de variaci\u00f3n paso a paso, comprendiendo su aplicaci\u00f3n pr\u00e1ctica en matem\u00e1ticas. Mira:<\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/sywWW4CwFJg?si=ziDk24yLm6T64QIK\" width=\"1120\" height=\"730\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\n<h2>\u00bfPor qu\u00e9 son importantes?<\/h2>\n<p style=\"font-weight: 400;\">Las tablas de variaci\u00f3n permiten:<\/p>\n<ul style=\"font-weight: 400;\">\n<li>Analizar el comportamiento de funciones<\/li>\n<li>Identificar m\u00e1ximos y m\u00ednimos<\/li>\n<li>Interpretar cambios en datos<\/li>\n<li>Relacionar informaci\u00f3n num\u00e9rica con representaciones gr\u00e1ficas<\/li>\n<\/ul>\n<p style=\"font-weight: 400;\">Son una herramienta fundamental en el estudio de funciones y fortalecen el razonamiento l\u00f3gico y anal\u00edtico.<\/p>\n<h1>Aprende con PRONEA<\/h1>\n<p style=\"font-weight: 400;\">El\u00a0Programa Nacional de Educaci\u00f3n Alternativa, impulsado por el\u00a0Ministerio de Educaci\u00f3n de Guatemala, brinda a j\u00f3venes y adultos la oportunidad de retomar sus estudios y fortalecer sus competencias acad\u00e9micas.<\/p>\n<p style=\"font-weight: 400;\"><strong>Inscr\u00edbete en PRONEA y contin\u00faa avanzando hacia tu superaci\u00f3n personal y profesional.<\/strong><\/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 tablas de variaci\u00f3n? Las\u00a0tablas de variaci\u00f3n\u00a0son representaciones que muestran c\u00f3mo cambia el valor de una funci\u00f3n en&#8230;<\/p>\n","protected":false},"author":8,"featured_media":1668,"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":[77,59,76,60,57,87],"class_list":["post-1666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-matematicas","category-recursos","tag-educacion-alternativa","tag-estudiar","tag-guatemala","tag-matematicas","tag-pronea","tag-variaciones"],"_links":{"self":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1666","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=1666"}],"version-history":[{"count":2,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1666\/revisions"}],"predecessor-version":[{"id":1669,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/posts\/1666\/revisions\/1669"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=\/wp\/v2\/media\/1668"}],"wp:attachment":[{"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/portal.pronea.gt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}