{"id":18538,"date":"2020-01-31T13:09:31","date_gmt":"2020-01-31T12:09:31","guid":{"rendered":"https:\/\/agora.xtec.cat\/institutsants\/?p=18538"},"modified":"2020-02-05T10:01:59","modified_gmt":"2020-02-05T09:01:59","slug":"xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/institutsants\/general\/xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat\/","title":{"rendered":"Xerrades sobre criptografia i la m\u00e0quina Enigma a l&#8217;ESO i Batxillerat"},"content":{"rendered":"<div>Els alumnes de <strong>3r d&#8217;ESO<\/strong> van assistit dimarts 28 de gener a la xerrada proposada des del seminari de matem\u00e0tiques sobre <strong>l&#8217;origen de la criptografia i les matem\u00e0tiques dels codis<\/strong>. Un viatge per la hist\u00f2ria dels missatges secrets des de l&#8217;antiga Gr\u00e8cia fins a la Segona Guerra Mundial.<\/div>\n<div><\/div>\n<div>D&#8217;altra banda, els alumnes de <strong>4t d&#8217;ESO i Batxillerat<\/strong> van assistir dijous dia 30 de gener a la xerrada <strong>&#8220;Alan Turing i la m\u00e0quina Enigma&#8221;<\/strong> proposada des del departament de matem\u00e0tiques per con\u00e8ixer la vida i treball d&#8217;aquest gran matem\u00e0tic tot fent un paral\u00b7lelisme amb el desenvolupament de la m\u00e0quina Enigma.<\/div>\n<div><\/div>\n<div>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 50%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-18538 gallery-columns-2 gallery-size-large'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/institutsants\/general\/xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat\/attachment\/img_20200130_101819\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101819-e1580472440478-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101819-e1580472440478-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101819-e1580472440478-300x225.jpg 300w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101819-e1580472440478-768x576.jpg 768w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101819-e1580472440478-200x150.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/institutsants\/general\/xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat\/attachment\/img_20200130_101910_1\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101910_1-e1580472472966-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101910_1-e1580472472966-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101910_1-e1580472472966-300x225.jpg 300w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101910_1-e1580472472966-768x576.jpg 768w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101910_1-e1580472472966-200x150.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/agora.xtec.cat\/institutsants\/general\/xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat\/attachment\/img_20200130_101923\/'><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101923-e1580472493876-1024x768.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101923-e1580472493876-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101923-e1580472493876-300x225.jpg 300w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101923-e1580472493876-768x576.jpg 768w, https:\/\/agora.xtec.cat\/institutsants\/wp-content\/uploads\/usu118\/2020\/01\/IMG_20200130_101923-e1580472493876-200x150.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/dt><\/dl>\n\t\t\t<br style='clear: both' \/>\n\t\t<\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Els alumnes de 3r d&#8217;ESO van assistit dimarts 28 de gener a la xerrada proposada des del seminari de matem\u00e0tiques sobre l&#8217;origen de la criptografia i les matem\u00e0tiques dels codis. Un viatge per la hist\u00f2ria dels missatges secrets des de l&#8217;antiga Gr\u00e8cia fins a la&hellip;  <a href=\"https:\/\/agora.xtec.cat\/institutsants\/general\/xerrades-sobre-criptografia-i-la-maquina-enigma-a-leso-i-batxillerat\/\" title=\"Read Xerrades sobre criptografia i la m\u00e0quina Enigma a l&#8217;ESO i Batxillerat\">Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":170,"featured_media":18539,"comment_status":"open","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,"footnotes":""},"categories":[8,102,3,6,7,1,103,29],"tags":[],"class_list":["post-18538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-batxillerat","category-departaments","category-eso","category-eso-3","category-eso-4","category-general","category-matematiques","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/posts\/18538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/users\/170"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/comments?post=18538"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/posts\/18538\/revisions"}],"predecessor-version":[{"id":18549,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/posts\/18538\/revisions\/18549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/media\/18539"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/media?parent=18538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/categories?post=18538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/institutsants\/wp-json\/wp\/v2\/tags?post=18538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}