{"id":1735973,"date":"2023-04-28T21:11:55","date_gmt":"2023-04-28T20:11:55","guid":{"rendered":"https:\/\/www.pressenza.com\/?p=1735973"},"modified":"2023-04-28T21:11:55","modified_gmt":"2023-04-28T20:11:55","slug":"aprender-a-traves-de-ensayo-y-error","status":"publish","type":"post","link":"https:\/\/www.pressenza.com\/es\/2023\/04\/aprender-a-traves-de-ensayo-y-error\/","title":{"rendered":"Aprender a trav\u00e9s de ensayo y error"},"content":{"rendered":"<p>El pasado 20 de abril de 2023 la compa\u00f1\u00eda SpaceX realiz\u00f3 el lanzamiento del cohete m\u00e1s grande que se hubiera construido. El veh\u00edculo espacial Starship dise\u00f1ado para llevar personas a Marte en el futuro, despeg\u00f3 y a los cuatro minutos explot\u00f3 sin tripulaci\u00f3n a bordo.<\/p>\n<p>El gran desaf\u00edo aeroespacial es poder dise\u00f1ar un cohete que pueda elevar, venciendo la fuerza de gravedad terrestre, m\u00e1s de 150 toneladas y uno de los puntos clave es contar con un combustible que no le adicione m\u00e1s masa que la que tiene que elevar.<\/p>\n<p>Elon Musk, fundador de SpaceX hizo p\u00fablica su opini\u00f3n se\u00f1alando que: \u201c\u00a1Felicitaciones al equipo de SpaceX por un emocionante lanzamiento de prueba de Starship! Hemos aprendido mucho para el pr\u00f3ximo lanzamiento de prueba en unos meses\u201d.<\/p>\n<p>Y no es primera vez que esta empresa aborda desde esta perspectiva su desarrollo. El Falcon 9 debi\u00f3 sufrir reiteradas fallas en sus aterrizajes antes que lograra su objetivo de regresar a Tierra y estar en condiciones de volver a ser utilizado.<\/p>\n<p>Aprender a trav\u00e9s de prueba y error es una antigua metodolog\u00eda de aprendizaje que fue quedando relegada por el conocimiento y la ciencia que buscaban tener certezas en el papel y el laboratorio con anterioridad a la implementaci\u00f3n.<\/p>\n<p>En Chile se castiga o se estigmatiza a aquellos que cometen errores o fracasan en sus intentos, generando un ambiente de miedo y evasi\u00f3n al riesgo y al cambio; limita la innovaci\u00f3n, el aprendizaje, el progreso y el bienestar. Se pone freno a la creatividad y a la experimentaci\u00f3n, pilares claves en el desarrollo personal y el aprendizaje.<\/p>\n<p>Nuestro sistema educacional, competitivo, jer\u00e1rquico y autoritario premia el \u00e9xito, las buenas calificaciones y los buenos resultados mientras que las preguntas, dudas, errores y fracasos no son factores de aprendizaje, sino que de marginaci\u00f3n del proceso educativo.<\/p>\n<p>\u00bfQu\u00e9 ser\u00eda de un ni\u00f1o o ni\u00f1a que nunca se cay\u00f3 al aprender a caminar o de un o una joven que nunca se equivoc\u00f3 ni revel\u00f3 en contra de sus mayores o de un estudiante que nunca se equivoc\u00f3? La perfecci\u00f3n no existe y la vida libre de errores o fracasos es producto de una vida c\u00f3moda, sin riesgos ni cambios, aburrida y frustrante.<\/p>\n<p>Aprender a trav\u00e9s de ensayo y error es una metodolog\u00eda que implica experimentar con diferentes enfoques o soluciones para resolver un problema o lograr un objetivo, y observar los resultados de cada intento para determinar qu\u00e9 funciona y qu\u00e9 no funciona. As\u00ed, la persona adquiere conocimientos y habilidades a trav\u00e9s de la pr\u00e1ctica y la reflexi\u00f3n sobre los resultados observados.<\/p>\n<p>La reflexi\u00f3n es un elemento clave para el aprendizaje significativo y duradero, por ello, la labor docente debiera centrarse en la revisi\u00f3n cr\u00edtica y cuidadosa de una experiencia, la identificaci\u00f3n de los elementos clave y la extracci\u00f3n de aprendizajes y conclusiones a partir de ella, es decir, aprender a trav\u00e9s del ensayo y error.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El pasado 20 de abril de 2023 la compa\u00f1\u00eda SpaceX realiz\u00f3 el lanzamiento del cohete m\u00e1s grande que se hubiera construido. El veh\u00edculo espacial Starship dise\u00f1ado para llevar personas a Marte en el futuro, despeg\u00f3 y a los cuatro minutos&hellip;<\/p>\n","protected":false},"author":1907,"featured_media":1735974,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11389,1230,161,67],"tags":[112406,393,112405],"class_list":["post-1735973","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-contenido-original","category-educacion-tema","category-opiniones","category-sudamerica","tag-aciertos","tag-educacion","tag-errores"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Aprender a trav\u00e9s de ensayo y error<\/title>\n<meta name=\"description\" content=\"El pasado 20 de abril de 2023 la compa\u00f1\u00eda SpaceX realiz\u00f3 el lanzamiento del cohete m\u00e1s grande que se hubiera construido. 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