{"id":4131,"date":"2025-10-30T09:58:25","date_gmt":"2025-10-30T07:58:25","guid":{"rendered":"https:\/\/dim-thrak.att.sch.gr\/?p=4131"},"modified":"2026-04-03T12:03:22","modified_gmt":"2026-04-03T09:03:22","slug":"bebras-challenge-in-greece-%ce%bc%ce%b1%ce%b8%ce%b7%cf%84%ce%b9%ce%ba%cf%8c%cf%82-%ce%b4%ce%b9%ce%b1%ce%b3%cf%89%ce%bd%ce%b9%cf%83%ce%bc%cf%8c%cf%82-%cf%80%ce%bb%ce%b7%cf%81%ce%bf%cf%86%ce%bf","status":"publish","type":"post","link":"https:\/\/dim-thrak.att.sch.gr\/?p=4131","title":{"rendered":"Bebras\u00ae Challenge in Greece &#8211; \u039c\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03a3\u03ba\u03ad\u03c8\u03b7\u03c2 Bebras\u00ae"},"content":{"rendered":"\n<p class=\"has-text-align-left wp-block-paragraph\">\u03a3\u03b1\u03c2 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2 \u03b8\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ac\u03c3\u03c7\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd <strong>4\u03bf \u039c\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03cc \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03a3\u03ba\u03ad\u03c8\u03b7\u03c2 Bebras\u00ae \u2013 \u00ab\u039a\u03ac\u03c3\u03c4\u03bf\u03c1\u03b1\u03c2\u00bb<\/strong>, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 <strong>10\u201321 \u039d\u03bf\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2025<\/strong>.<\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">\u038c\u03c3\u03bf\u03b9 \u03b3\u03bf\u03bd\u03b5\u03af\u03c2 \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03bf\u03cd\u03bd \u03bd\u03b1 \u03bb\u03ac\u03b2\u03bf\u03c5\u03bd \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc, \u03c0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03bf\u03c5\u03bd <strong>\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ac<\/strong> \u03c4\u03b7 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ae <strong>\u03c6\u03cc\u03c1\u03bc\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae\u03c2<\/strong> \u03c3\u03c4\u03bf\u03bd \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03bc\u03bf \u03ad\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd <strong>\u03a0\u03b1\u03c1\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae 7 \u039d\u03bf\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2025<\/strong> :<br><br><img decoding=\"async\" src=\"https:\/\/fonts.gstatic.com\/s\/e\/notoemoji\/16.0\/1f517\/32.png\" alt=\"\ud83d\udd17\"> <a href=\"https:\/\/5iw5dxrh.forms.app\/forma-dilwshs-diagwnismou-plhroforikhs\" target=\"_blank\" rel=\"noreferrer noopener\">\u03a6\u03cc\u03c1\u03bc\u03b1 \u0394\u03ae\u03bb\u03c9\u03c3\u03b7\u03c2 \u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae\u03c2<\/a><a href=\"https:\/\/5iw5dxrh.forms.app\/forma-dilwshs-diagwnismou-plhroforikhs\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">\u0393\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03c3\u03c7\u03b5\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c6\u03b8\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b7 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1:  <a href=\"https:\/\/bebras.gr\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/bebras.gr\/<\/a><br>\u0397 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03c9\u03c2 \u03c3\u03c4\u03cc\u03c7\u03bf \u03c4\u03b7\u03bd \u03ba\u03b1\u03bb\u03bb\u03b9\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03b4\u03b5\u03be\u03b9\u03bf\u03c4\u03ae\u03c4\u03c9\u03bd <strong>\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b7\u03c2<\/strong>, <strong>\u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7\u03c2 \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd<\/strong> \u03ba\u03b1\u03b9 <strong>\u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7\u03c2<\/strong> \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c6\u03b9\u03bb\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b7\u03bb\u03b9\u03ba\u03af\u03b1 \u03c4\u03bf\u03c5\u03c2.<br><\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd <strong>\u0391\u03bd\u03b1\u03ba\u03bf\u03af\u03bd\u03c9\u03c3\u03b7<\/strong> \u03c4\u03bf\u03c5 \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd  \u03c0\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 <a href=\"https:\/\/grafis.sch.gr\/index.php\/s\/CnQHxKTxbBm8528\">\u03b5\u03b4\u03ce<\/a><\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 <strong>\u03a0\u03b1\u03bb\u03b1\u03b9\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b8\u03ad\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03b8\u03ad\u03bc\u03b1\u03c4\u03b1 \u03a0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7\u03c2<\/strong> \u03c0\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 <a href=\"https:\/\/bebras.gr\/%cf%80%ce%b1%ce%bb%ce%b1%ce%b9%ce%ac-%ce%b8%ce%ad%ce%bc%ce%b1%cf%84%ce%b1-%ce%b4%ce%b9%ce%b1%ce%b3%cf%89%ce%bd%ce%b9%cf%83%ce%bc%ce%bf%cf%8d\/\">\u03b5\u03b4\u03ce<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 <strong>\u03a0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u0398\u03b5\u03bc\u03ac\u03c4\u03c9\u03bd<\/strong> \u03c0\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 <a href=\"https:\/\/bebras.gr\/%CF%80%CE%B1%CF%81%CE%B1%CE%B4%CE%B5%CE%AF%CE%B3%CE%BC%CE%B1%CF%84%CE%B1-%CE%B8%CE%B5%CE%BC%CE%AC%CF%84%CF%89%CE%BD-2\/\">\u03b5\u03b4\u03ce<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03b1\u03c2 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2 \u03b8\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ac\u03c3\u03c7\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd 4\u03bf \u039c\u03b1\u03b8\u03b7\u03c4\u03b9\u03ba\u03cc \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03a0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03a3\u03ba\u03ad\u03c8\u03b7\u03c2 Bebras\u00ae \u2013 \u00ab\u039a\u03ac\u03c3\u03c4\u03bf\u03c1\u03b1\u03c2\u00bb, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 10\u201321 \u039d\u03bf\u03b5\u03bc\u03b2\u03c1\u03af\u03bf\u03c5 2025. \u038c\u03c3\u03bf\u03b9 \u03b3\u03bf\u03bd\u03b5\u03af\u03c2 \u03b5\u03c0\u03b9\u03b8\u03c5\u03bc\u03bf\u03cd\u03bd \u03bd\u03b1 \u03bb\u03ac\u03b2\u03bf\u03c5\u03bd \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc, \u03c0\u03b1\u03c1\u03b1\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bd\u03b1 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4138,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53,52,4,39],"tags":[104,110,105,107,109,108,106],"class_list":["post-4131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-53","category-52","category-4","category-39","tag-bebras","tag-110","tag-105","tag-107","tag-109","tag-108","tag-106"],"_links":{"self":[{"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/4131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4131"}],"version-history":[{"count":11,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/4131\/revisions"}],"predecessor-version":[{"id":4149,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/4131\/revisions\/4149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=\/wp\/v2\/media\/4138"}],"wp:attachment":[{"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dim-thrak.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}