{"id":41759,"date":"2025-10-23T06:00:00","date_gmt":"2025-10-23T04:00:00","guid":{"rendered":"https:\/\/omnesmag.com\/?p=41759"},"modified":"2024-09-12T10:43:33","modified_gmt":"2024-09-12T08:43:33","slug":"andresa-casamayor-matematica-y-escritora","status":"publish","type":"post","link":"https:\/\/www.omnesmag.com\/fr\/actualidad\/andresa-casamayor-matematica-y-escritora\/","title":{"rendered":"Cient\u00edficos cat\u00f3licos: Andresa Casamayor, matem\u00e1tica y escritora"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Andresa Casamayor (30 de noviembre de 1720 \u2013 23 de octubre de 1780) naci\u00f3 en Zaragoza, en una rica familia de comerciantes. Con 17 a\u00f1os de edad escribi\u00f3 el primer manual cient\u00edfico escrito por una mujer en Espa\u00f1a, Tyrocinio aritm\u00e9tico. Esta obra est\u00e1 dedicada a los Padres Escolapios del Colegio de Zaragoza, por lo que es f\u00e1cil pensar que pudo ser un padre escolapio quien le educ\u00f3. La obra est\u00e1 redactada con una clara intenci\u00f3n did\u00e1ctica, para facilitar la instrucci\u00f3n a muchos que no pueden lograrla de otro modo. Empieza presentando las cifras de forma sencilla, como letras de un alfabeto con las que se pueden escribir todos los n\u00fameros, tan grandes como queramos. Junto con las cifras, el libro explica nuestro sistema num\u00e9rico, completamente posicional, lo que lo hace mucho m\u00e1s sencillo que el romano y permite realizar de una forma sistem\u00e1tica las cuatro operaciones aritm\u00e9ticas. Esta forma de trabajar es la que hoy se puede programar en un ordenador y se conoce como algoritmo. Mar\u00eda Andresa no se limita a presentar las reglas de los algoritmos de forma progresiva en cuanto a dificultad, sino que quiere que sus lectores entiendan por qu\u00e9 se hace de esta forma; por qu\u00e9 estos algoritmos \u201cfuncionan\u201d. Adem\u00e1s, busca alcanzar precisi\u00f3n y rapidez en el c\u00e1lculo. As\u00ed, nada m\u00e1s ense\u00f1ar una regla, pasa a aplicarla a problemas del mundo del comercio, con monedas o con pesos, preparando a sus lectores para los oficios y el c\u00e1lculo mercantil.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">El padre Latassa da noticia de un segundo manuscrito de Andresa, \u201cEl Parasi solo\u201d, sobre aritm\u00e9tica m\u00e1s avanzada, con unas tablas para c\u00e1lculo de ra\u00edces cuadradas y c\u00fabicas, aunque no se sabe si el manuscrito lleg\u00f3 a publicarse.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Por otro lado, contrariamente a lo que era habitual en la Espa\u00f1a de ese momento, Mar\u00eda Andresa no se cas\u00f3 ni tom\u00f3 los h\u00e1bitos de una orden religiosa. Su padre falleci\u00f3 cuando ella ten\u00eda tan solo 18 a\u00f1os y, poco despu\u00e9s, muri\u00f3 tambi\u00e9n su amigo y colaborador, Fray Pedro Mart\u00ednez. Mar\u00eda Andresa se dedica entonces a su vocaci\u00f3n de educadora, trabajando como maestra de ni\u00f1as en las Escuelas P\u00fablicas de Zaragoza hasta su muerte, en 1780.<\/p>","protected":false},"excerpt":{"rendered":"<p>Andresa Casamayor (30 de noviembre de 1720 \u2013 23 de octubre de 1780) naci\u00f3 en Zaragoza, en una rica familia de comerciantes. Con 17 a\u00f1os de edad escribi\u00f3 el primer manual cient\u00edfico escrito por una mujer en Espa\u00f1a, Tyrocinio aritm\u00e9tico. Esta obra est\u00e1 dedicada a los Padres Escolapios del Colegio de Zaragoza, por lo que [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":41760,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[36,39],"tags":[1333],"class_list":["post-41759","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualidad","category-cultura","tag-cientificos-catolicos"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Andresa Casamayor, matem\u00e1tica y escritora - Omnes<\/title>\n<meta name=\"description\" content=\"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.omnesmag.com\/fr\/nouvelles\/andresa-casamayor-matematica-y-escritora\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Andresa Casamayor, matem\u00e1tica y escritora - Omnes\" \/>\n<meta property=\"og:description\" content=\"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.omnesmag.com\/fr\/nouvelles\/andresa-casamayor-matematica-y-escritora\/\" \/>\n<meta property=\"og:site_name\" content=\"Omnes\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-23T04:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"920\" \/>\n\t<meta property=\"og:image:height\" content=\"526\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Omnes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Omnes\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/\"},\"author\":{\"name\":\"Omnes\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#\\\/schema\\\/person\\\/13db9f35f418e3a5dfa31c851f5aaaf5\"},\"headline\":\"Cient\u00edficos cat\u00f3licos: Andresa Casamayor, matem\u00e1tica y escritora\",\"datePublished\":\"2025-10-23T04:00:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/\"},\"wordCount\":397,\"publisher\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Andresa-Casamayor.jpg\",\"keywords\":[\"Cient\u00edficos cat\u00f3licos\"],\"articleSection\":[\"Actualidad\",\"Cultura\"],\"inLanguage\":\"fr-FR\"},{\"@type\":[\"WebPage\",\"ItemPage\"],\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/\",\"name\":\"Andresa Casamayor, matem\u00e1tica y escritora - Omnes\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Andresa-Casamayor.jpg\",\"datePublished\":\"2025-10-23T04:00:00+00:00\",\"description\":\"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Andresa-Casamayor.jpg\",\"contentUrl\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/Andresa-Casamayor.jpg\",\"width\":920,\"height\":526,\"caption\":\"Andresa Casamayor\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/actualidad\\\/andresa-casamayor-matematica-y-escritora\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/www.omnesmag.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cient\u00edficos cat\u00f3licos: Andresa Casamayor, matem\u00e1tica y escritora\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#website\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/\",\"name\":\"Omnes\",\"description\":\"Informaci\u00f3n de la Iglesia y la sociedad\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#organization\"},\"alternateName\":\"Omnes\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.omnesmag.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#organization\",\"name\":\"Omnes\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/logo_omnes_negro.png\",\"contentUrl\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/logo_omnes_negro.png\",\"width\":15524,\"height\":3000,\"caption\":\"Omnes\"},\"image\":{\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/#\\\/schema\\\/person\\\/13db9f35f418e3a5dfa31c851f5aaaf5\",\"name\":\"Omnes\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2021\\\/07\\\/omnes_o_azul-100x100.jpg\",\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2021\\\/07\\\/omnes_o_azul-100x100.jpg\",\"contentUrl\":\"https:\\\/\\\/www.omnesmag.com\\\/wp-content\\\/uploads\\\/2021\\\/07\\\/omnes_o_azul-100x100.jpg\",\"caption\":\"Omnes\"},\"url\":\"https:\\\/\\\/www.omnesmag.com\\\/fr\\\/author\\\/omnes\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Andresa Casamayor, matem\u00e1tica y escritora - Omnes","description":"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.omnesmag.com\/fr\/nouvelles\/andresa-casamayor-matematica-y-escritora\/","og_locale":"fr_FR","og_type":"article","og_title":"Andresa Casamayor, matem\u00e1tica y escritora - Omnes","og_description":"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.","og_url":"https:\/\/www.omnesmag.com\/fr\/nouvelles\/andresa-casamayor-matematica-y-escritora\/","og_site_name":"Omnes","article_published_time":"2025-10-23T04:00:00+00:00","og_image":[{"width":920,"height":526,"url":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg","type":"image\/jpeg"}],"author":"Omnes","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Omnes","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#article","isPartOf":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/"},"author":{"name":"Omnes","@id":"https:\/\/www.omnesmag.com\/#\/schema\/person\/13db9f35f418e3a5dfa31c851f5aaaf5"},"headline":"Cient\u00edficos cat\u00f3licos: Andresa Casamayor, matem\u00e1tica y escritora","datePublished":"2025-10-23T04:00:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/"},"wordCount":397,"publisher":{"@id":"https:\/\/www.omnesmag.com\/#organization"},"image":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#primaryimage"},"thumbnailUrl":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg","keywords":["Cient\u00edficos cat\u00f3licos"],"articleSection":["Actualidad","Cultura"],"inLanguage":"fr-FR"},{"@type":["WebPage","ItemPage"],"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/","url":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/","name":"Andresa Casamayor, matem\u00e1tica y escritora - Omnes","isPartOf":{"@id":"https:\/\/www.omnesmag.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#primaryimage"},"image":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#primaryimage"},"thumbnailUrl":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg","datePublished":"2025-10-23T04:00:00+00:00","description":"El 23 de octubre de 1780 fallec\u00eda Andresa Casamayor, matem\u00e1tica y escritora que destac\u00f3 en el manejo de los n\u00fameros y en la aritm\u00e9tica.","breadcrumb":{"@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#primaryimage","url":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg","contentUrl":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2024\/09\/Andresa-Casamayor.jpg","width":920,"height":526,"caption":"Andresa Casamayor"},{"@type":"BreadcrumbList","@id":"https:\/\/www.omnesmag.com\/actualidad\/andresa-casamayor-matematica-y-escritora\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/www.omnesmag.com\/"},{"@type":"ListItem","position":2,"name":"Cient\u00edficos cat\u00f3licos: Andresa Casamayor, matem\u00e1tica y escritora"}]},{"@type":"WebSite","@id":"https:\/\/www.omnesmag.com\/#website","url":"https:\/\/www.omnesmag.com\/","name":"Omnes","description":"Informations sur l&#039;\u00c9glise et la soci\u00e9t\u00e9","publisher":{"@id":"https:\/\/www.omnesmag.com\/#organization"},"alternateName":"Omnes","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.omnesmag.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.omnesmag.com\/#organization","name":"Omnes","url":"https:\/\/www.omnesmag.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.omnesmag.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2020\/12\/logo_omnes_negro.png","contentUrl":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2020\/12\/logo_omnes_negro.png","width":15524,"height":3000,"caption":"Omnes"},"image":{"@id":"https:\/\/www.omnesmag.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.omnesmag.com\/#\/schema\/person\/13db9f35f418e3a5dfa31c851f5aaaf5","name":"Omnes","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2021\/07\/omnes_o_azul-100x100.jpg","url":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2021\/07\/omnes_o_azul-100x100.jpg","contentUrl":"https:\/\/www.omnesmag.com\/wp-content\/uploads\/2021\/07\/omnes_o_azul-100x100.jpg","caption":"Omnes"},"url":"https:\/\/www.omnesmag.com\/fr\/author\/omnes\/"}]}},"_links":{"self":[{"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/posts\/41759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/comments?post=41759"}],"version-history":[{"count":1,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/posts\/41759\/revisions"}],"predecessor-version":[{"id":41762,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/posts\/41759\/revisions\/41762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/media\/41760"}],"wp:attachment":[{"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/media?parent=41759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/categories?post=41759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.omnesmag.com\/fr\/wp-json\/wp\/v2\/tags?post=41759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}