{"id":12686,"date":"2018-10-23T12:51:38","date_gmt":"2018-10-23T10:51:38","guid":{"rendered":"https:\/\/stem.edu.gr\/?p=12686"},"modified":"2018-10-23T13:00:32","modified_gmt":"2018-10-23T11:00:32","slug":"%ce%bf%ce%bb%ce%bf%ce%ba%ce%bb%ce%b7%cf%81%cf%8e%ce%b8%ce%b7%ce%ba%ce%b5-%cf%84%ce%bf-codeathon-2018-%ce%b1%cf%80%ce%bf%ce%b4%ce%b5%ce%b9%ce%ba%ce%bd%cf%8d%ce%bf%ce%bd%cf%84%ce%b1%cf%82-%cf%8c%cf%84","status":"publish","type":"post","link":"https:\/\/stem.edu.gr\/en\/%ce%bd%ce%ad%ce%b1-en\/%ce%bf%ce%bb%ce%bf%ce%ba%ce%bb%ce%b7%cf%81%cf%8e%ce%b8%ce%b7%ce%ba%ce%b5-%cf%84%ce%bf-codeathon-2018-%ce%b1%cf%80%ce%bf%ce%b4%ce%b5%ce%b9%ce%ba%ce%bd%cf%8d%ce%bf%ce%bd%cf%84%ce%b1%cf%82-%cf%8c%cf%84\/","title":{"rendered":"\u039f\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf CodeAthon 2018 \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03b7 \u03b9\u03b4\u03ad\u03b1 \u03c0\u03bf\u03c5 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\u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03af\u03be\u03c4\u03b5!<\/em>, \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 WRO Hellas \u03ba\u03b1\u03b9 STEM Education \u03bc\u03b5 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03cc \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03ac\u03c4\u03b7 \u03c4\u03b7\u03bd COSMOTE, \u03c3\u03c4\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c4\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ae\u03c2 \u0395\u03b2\u03b4\u03bf\u03bc\u03ac\u03b4\u03b1\u03c2 \u03a0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd 2018. \u0397 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03b3\u03b9\u03bf\u03c1\u03c4\u03ae \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03c3\u03b5 Scratch \u03ad\u03bb\u03b1\u03b2\u03b5 \u03c7\u03ce\u03c1\u03b1 \u03c3\u03c4\u03b7\u03bd \u0391\u03b8\u03ae\u03bd\u03b1, \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7, \u03c3\u03c4\u03b7\u03bd \u03a0\u03ac\u03c4\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03a4\u03c1\u03af\u03ba\u03b1\u03bb\u03b1, \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b4\u03b9\u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc \u0391\u03bd\u03bf\u03b9\u03ba\u03c4\u03cc \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b9\u03bf, \u03c4\u03b7\u03bd OTE Academy, \u03c4\u03bf ACT-American College of Thessaloniki \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u0394\u03ae\u03bc\u03bf \u03a4\u03c1\u03b9\u03ba\u03ba\u03b1\u03af\u03c9\u03bd.<\/p>\n<blockquote><p>\u039c\u03b5 \u03c4\u03bf 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\u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9, \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03ac\u03c2 \u03c4\u03bf \u03c0\u03b9\u03bf \u03b4\u03b9\u03b1\u03c3\u03ba\u03b5\u03b4\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c4\u03c9\u03bd \u03c0\u03b1\u03b9\u03ba\u03c4\u03ce\u03bd.<\/p><\/blockquote>\n<p>\u039a\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c4\u03c1\u03b9\u03ae\u03bc\u03b5\u03c1\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 CodeAthon \u03b7 \u0391\u03b8\u03ae\u03bd\u03b1, \u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7, \u03b7 \u03a0\u03ac\u03c4\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03a4\u03c1\u03af\u03ba\u03b1\u03bb\u03b1 \u03c6\u03b9\u03bb\u03bf\u03be\u03ad\u03bd\u03b7\u03c3\u03b1\u03bd \u03ad\u03bd\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf brainstorming, \u03cc\u03c0\u03bf\u03c5 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03bc\u03b5\u03c4\u03ad\u03c4\u03c1\u03b5\u03c8\u03b1\u03bd \u03c4\u03b7 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b7 \u03c3\u03b5 \u03c5\u03bb\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b7 \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1. \u039f\u03b9 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b1\u03bd \u03c4\u03b9\u03c2 \u03b9\u03b4\u03ad\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b4\u03bf\u03c3\u03bc\u03ad\u03bd\u03bf\u03c5 \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03bf\u03cd, \u03b1\u03bb\u03bb\u03ac 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\u03be\u03b1\u03bd\u03ac, \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03ba\u03b1\u03bb\u03cc \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03ae \u03c0\u03bf\u03bb\u03bb\u03ce\u03bd \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ce\u03bd \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03c9\u03bd.<\/p>\n<p>\u03a4\u03bf CodeAthon \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03b8\u03b7\u03ba\u03b5 \u03c6\u03ad\u03c4\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac, \u03c6\u03b9\u03bb\u03bf\u03b4\u03bf\u03be\u03ce\u03bd\u03c4\u03b1\u03c2 \u03bd\u03b1 \u03ba\u03b1\u03b8\u03b9\u03b5\u03c1\u03c9\u03b8\u03b5\u03af \u03c9\u03c2 \u03bc\u03af\u03b1 \u03b3\u03b9\u03bf\u03c1\u03c4\u03ae \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c0\u03b5\u03b4\u03af\u03bf \u03c4\u03c9\u03bd \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ce\u03bd \u03c0\u03b1\u03b9\u03c7\u03bd\u03b9\u03b4\u03b9\u03ce\u03bd \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03bf\u03cd \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03bf\u03c2 Scratch \u03c4\u03bf\u03c5 \u03a0\u03b1\u03bd\u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03af\u03bf\u03c5 MIT. To CodeAthon \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03bc\u03af\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03ae \u03c3\u03c4\u03ac\u03c3\u03b7 \u03b1\u03c0\u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c3\u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03cc, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03bd\u03b1 \u03bc\u03ac\u03b8\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b5\u03c1\u03b3\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03bc\u03b1\u03b4\u03b9\u03ba\u03ac, \u03bd\u03b1 \u03c5\u03bb\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd projects \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03cd\u03bf\u03c5\u03bd \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1, \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd 21\u03bf \u03b1\u03b9\u03ce\u03bd\u03b1. \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac \u03c0\u03bf\u03c5 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03bf\u03b9 \u03c6\u03bf\u03c1\u03b5\u03af\u03c2 \u03c4\u03b7\u03c2 \u0395\u03bb\u03bb\u03ac\u03b4\u03b1\u03c2 \u03b5\u03bd\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03bf\u03c5\u03bd \u03bc\u03af\u03b1 \u03c0\u03c1\u03c9\u03c4\u03bf\u03b2\u03bf\u03c5\u03bb\u03af\u03b1 \u03c3\u03c4\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c4\u03b7\u03c2 \u03ba\u03b1\u03b8\u03b9\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ae\u03c2 \u0395\u03b2\u03b4\u03bf\u03bc\u03ac\u03b4\u03b1\u03c2 \u03a0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n<p>\u0391\u03c0\u03ce\u03c4\u03b5\u03c1\u03bf\u03c2 \u03c3\u03ba\u03bf\u03c0\u03cc\u03c2 \u03c4\u03bf\u03c5 CodeAthon \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03c9\u03c2 \u03bc\u03af\u03b1 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03b4\u03b5\u03be\u03b1\u03bc\u03b5\u03bd\u03ae \u03b5\u03bc\u03b2\u03ac\u03b8\u03c5\u03bd\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2, \u03bc\u03b5 \u03c3\u03ba\u03bf\u03c0\u03cc \u03bd\u03b1 \u03b4\u03ce\u03c3\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf\u03c5\u03c2 \u03ae \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03c4\u03c1\u03af\u03b4\u03b1\u03c2 \u03bc\u03b1\u03c2 \u03bd\u03b1 \u03bb\u03ac\u03b2\u03bf\u03c5\u03bd \u03b5\u03bd\u03c4\u03b5\u03bb\u03ce\u03c2 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd \u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b3\u03bd\u03ce\u03c3\u03b7. \u0393\u03b9\u03b1 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03bb\u03cc\u03b3\u03bf, \u03bf\u03b9 \u03b9\u03b4\u03ad\u03b5\u03c2 \u03c4\u03c9\u03bd \u03bf\u03bc\u03ac\u03b4\u03c9\u03bd \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03af\u03c7\u03b1\u03bd \u03c3\u03c4\u03bf CodeAthon 2018 \u03b8\u03b1 \u03b1\u03bd\u03b1\u03c1\u03c4\u03b7\u03b8\u03bf\u03cd\u03bd online \u03ba\u03b1\u03b9 \u03b8\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03bc\u03ad\u03c1\u03bf\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03bd\u03bf\u03b9\u03ba\u03c4\u03bf\u03cd \u03c8\u03b7\u03c6\u03b9\u03b1\u03ba\u03bf\u03cd \u03b1\u03c0\u03bf\u03b8\u03b5\u03c4\u03b7\u03c1\u03af\u03bf\u03c5 \u03bc\u03b5 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03bf\u03c5\u03c2.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u03a5\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03b9\u03b3\u03af\u03b4\u03b1 \u03c4\u03bf\u03c5 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03bf\u03cd \u03a3\u03c7\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u0394\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5, 304 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 72 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03af \u03b1\u03c0\u03cc \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 \u03c0\u03cc\u03bb\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u0395\u03bb\u03bb\u03ac\u03b4\u03b1\u03c2 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03af\u03c7\u03b1\u03bd \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf&#8230;<\/p>\n","protected":false},"author":1896,"featured_media":12688,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","footnotes":""},"categories":[305],"tags":[],"class_list":["post-12686","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--en"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CodeAthon 2018: \u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03af\u03be\u03c4\u03b5!<\/title>\n<meta name=\"description\" content=\"\u03a4\u03bf CodeAthon: \u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03af\u03be\u03c4\u03b5!, \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 WRO Hellas \u03ba\u03b1\u03b9 STEM Education \u03bc\u03b5 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03cc \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03ac\u03c4\u03b7 \u03c4\u03b7\u03bd COSMOTE.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stem.edu.gr\/en\/%ce%bd%ce%ad%ce%b1-en\/%ce%bf%ce%bb%ce%bf%ce%ba%ce%bb%ce%b7%cf%81%cf%8e%ce%b8%ce%b7%ce%ba%ce%b5-%cf%84%ce%bf-codeathon-2018-%ce%b1%cf%80%ce%bf%ce%b4%ce%b5%ce%b9%ce%ba%ce%bd%cf%8d%ce%bf%ce%bd%cf%84%ce%b1%cf%82-%cf%8c%cf%84\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CodeAthon 2018: \u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03af\u03be\u03c4\u03b5!\" \/>\n<meta property=\"og:description\" content=\"\u03a4\u03bf CodeAthon: \u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03b9\u03c7\u03bd\u03af\u03b4\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03af\u03be\u03c4\u03b5!, \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 WRO Hellas \u03ba\u03b1\u03b9 STEM Education \u03bc\u03b5 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03cc \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03ac\u03c4\u03b7 \u03c4\u03b7\u03bd COSMOTE.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stem.edu.gr\/en\/%ce%bd%ce%ad%ce%b1-en\/%ce%bf%ce%bb%ce%bf%ce%ba%ce%bb%ce%b7%cf%81%cf%8e%ce%b8%ce%b7%ce%ba%ce%b5-%cf%84%ce%bf-codeathon-2018-%ce%b1%cf%80%ce%bf%ce%b4%ce%b5%ce%b9%ce%ba%ce%bd%cf%8d%ce%bf%ce%bd%cf%84%ce%b1%cf%82-%cf%8c%cf%84\/\" \/>\n<meta property=\"og:site_name\" content=\"STEM Education\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/STEMEducationHellas\" \/>\n<meta property=\"article:published_time\" content=\"2018-10-23T10:51:38+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-10-23T11:00:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/stem.edu.gr\/wp-content\/uploads\/2018\/10\/1240R_37.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2250\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n<script type=\"application\/ld+json\" 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