{"id":1326,"date":"2025-02-13T08:13:54","date_gmt":"2025-02-13T08:13:54","guid":{"rendered":"https:\/\/eeeek.fth.sch.gr\/?p=1326"},"modified":"2025-11-23T12:08:10","modified_gmt":"2025-11-23T12:08:10","slug":"%ce%bc%ce%b1%ce%b8%ce%b7%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%b1-%ce%b7-%ce%b3%ce%bb%cf%89%cf%83%cf%83%ce%b1-%cf%84%ce%bf%cf%85-%ce%ba%ce%bf%cf%83%ce%bc%ce%bf%cf%85-2%ce%bf-%ce%bc%ce%b5%cf%81%ce%bf%cf%83","status":"publish","type":"post","link":"https:\/\/eeeek.fth.sch.gr\/?p=1326","title":{"rendered":"\u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac, \u03b7 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03cc\u03c3\u03bc\u03bf\u03c5 -2\u03bf \u039c\u03ad\u03c1\u03bf\u03c2"},"content":{"rendered":"\n<p>\u03a4\u03b7\u03bd <strong>\u03a0\u03ad\u03bc\u03c0\u03c4\u03b7 13 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5<\/strong>, \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 <strong>\u201c\u0388\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03a4\u03b5\u03c7\u03bd\u03ce\u03bd \u03b3\u03b5\u03cd\u03c3\u03b5\u03b9\u03c2\u201d<\/strong>, \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ba\u03b1\u03b8\u03b7\u03b3\u03ae\u03c4\u03c1\u03b9\u03b1 \u039c\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd <strong>\u03ba\u03b1 \u0391\u03b3\u03b3\u03b5\u03bb\u03ae \u03a0\u03b1\u03bd\u03b1\u03b3\u03b9\u03ce\u03c4\u03b1<\/strong> \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u039b\u03bf\u03b3\u03bf\u03b8\u03b5\u03c1\u03b1\u03c0\u03b5\u03cd\u03c4\u03c1\u03b9\u03b5\u03c2 <strong>\u03ba\u03b1 \u0391\u03c1\u03c7\u03bf\u03bd\u03c4\u03ae \u0392\u03b1\u03c3\u03b9\u03bb\u03b9\u03ba\u03ae <\/strong>&nbsp;\u03ba\u03b1\u03b9 <strong>\u03ba\u03b1 \u03a6\u03bf\u03c5\u03bd\u03c4\u03bf\u03cd\u03ba\u03b7<\/strong> \u039c\u03b1\u03c1\u03af\u03b1 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b1\u03bd&nbsp; \u03c4\u03bf 2<sup>\u03bf<\/sup> \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ae\u03c2 \u03bf\u03bc\u03b9\u03bb\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5. \u0397 \u03c3\u03c5\u03bd\u03c4\u03bf\u03bd\u03af\u03c3\u03c4\u03c1\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b1 \u0391\u03b3\u03b3\u03b5\u03bb\u03ae \u03a0\u03b1\u03bd\u03b1\u03b3\u03b9\u03ce\u03c4\u03b1&nbsp; \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03bc\u03b1\u03c1\u03c4\u03c5\u03c1\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bb\u03bf\u03cd\u03c3\u03b9\u03bf \u03bf\u03c0\u03c4\u03b9\u03ba\u03bf\u03b1\u03ba\u03bf\u03c5\u03c3\u03c4\u03b9\u03ba\u03cc \u03c5\u03bb\u03b9\u03ba\u03cc \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b5 \u03c4\u03b7\u03bd \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd <strong><u>\u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03bc\u03b5\u03c3\u03b1\u03af\u03c9\u03bd\u03b1 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1<\/u><\/strong>.<\/p>\n\n\n\n<p><strong>&nbsp;\u0397 \u03b1\u03c1\u03c7\u03ae \u03ad\u03b3\u03b9\u03bd\u03b5 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac&nbsp; \u03c4\u03c9\u03bd \u03c3\u03c5\u03bc\u03b2\u03cc\u03bb\u03c9\u03bd \u03b1\u03c0\u03cc \u03c4<\/strong><strong>\u03bf \u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c1\u03c9\u03bc\u03b1\u03ca\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd<\/strong><strong>,<\/strong> \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5\u03c2 \u03b1\u03c0\u03bf\u03c5\u03c3\u03af\u03b1\u03b6\u03b5 \u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03bc\u03b7\u03b4\u03ad\u03bd. \u03a4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b5\u03c0\u03b9\u03bb\u03cd\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u0386\u03c1\u03b1\u03b2\u03b5\u03c2, \u03bf\u03b9 \u03bf\u03c0\u03bf\u03af\u03bf\u03b9, \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u0399\u03bd\u03b4\u03bf\u03cd\u03c2, \u03b5\u03c0\u03b9\u03bd\u03cc\u03b7\u03c3\u03b1\u03bd \u03c4\u03bf \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03bf \u03b4\u03b5\u03ba\u03b1\u03b4\u03b9\u03ba\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1, \u03bc\u03b5 \u03c4\u03bf \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03be\u03bf \u03cc\u03c4\u03b9 \u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 (\u03bc\u03b7\u03b4\u03ad\u03bd) \u03ae\u03c4\u03b1\u03bd \u03bf \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c6\u03b8\u03b7\u03ba\u03b5, \u03b1\u03c0\u03cc \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ac \u03c8\u03b7\u03c6\u03af\u03b1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"771\" src=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V-1024x771.jpg\" alt=\"\" class=\"wp-image-1328\" srcset=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V-1024x771.jpg 1024w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V-300x226.jpg 300w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V-768x578.jpg 768w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V-1536x1157.jpg 1536w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/IMG-e2594c058718787eb942a2a566864e32-V.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1, \u03b4\u03cc\u03b8\u03b7\u03ba\u03b5 \u03ad\u03bc\u03c6\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c3\u03c0\u03bf\u03c5\u03b4\u03b1\u03af\u03bf \u03b5\u03c0\u03af\u03c4\u03b5\u03c5\u03b3\u03bc\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u0393\u03ac\u03bb\u03bb\u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc,\u039b\u03b5\u03b2\u03b5\u03c1\u03b9\u03ad<em>,<\/em> \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c3\u03c4\u03c1\u03bf\u03bd\u03bf\u03bc\u03af\u03b1\u03c2 &nbsp;<strong>\u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b5 \u03ad\u03bd\u03b1 \u03bd\u03ad\u03bf \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7<\/strong><strong> \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03bf\u03bd\u03cc\u03bc\u03b1\u03c3\u03b5 <\/strong><strong>\u03a0\u03bf\u03c3\u03b5\u03b9\u03b4\u03ce\u03bd\u03b1<\/strong><strong>,<\/strong> \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03c1\u03c7\u03b1\u03af\u03bf \u03b8\u03b5\u03cc \u03c4\u03b7\u03c2 \u03b8\u03ac\u03bb\u03b1\u03c3\u03c3\u03b1\u03c2, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c2 \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7\u03c2 \u03c6\u03b1\u03b9\u03bd\u03cc\u03c4\u03b1\u03bd \u03b3\u03b1\u03bb\u03ac\u03b6\u03b9\u03bf\u03c2, \u03bb\u03cc\u03b3\u03c9 \u03c4\u03bf\u03c5 \u03cc\u03c4\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c4\u03bc\u03cc\u03c3\u03c6\u03b1\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c5\u03c8\u03b7\u03bb\u03ae \u03c3\u03c5\u03b3\u03ba\u03ad\u03bd\u03c4\u03c1\u03c9\u03c3\u03b7 \u03bc\u03b5\u03b8\u03b1\u03bd\u03af\u03bf\u03c5.<em> <\/em>\u039f \u039b\u03b5\u03b2\u03b5\u03c1\u03b9\u03ad \u03ad\u03bc\u03b5\u03b9\u03bd\u03b5 \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc\u03c2 \u03c9\u03c2 \u00ab\u03bf \u03ac\u03bd\u03b8\u03c1\u03c9\u03c0\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c0\u03bb\u03b1\u03bd\u03ae\u03c4\u03b7 \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03cd\u03c4\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03ad\u03bd\u03b1\u03c2 \u03c4\u03bf\u03c5\u00bb.<\/p>\n\n\n\n<p>\u03a3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03bc\u03ae\u03ba\u03bf\u03c2 \u03ba\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03ba\u03b9\u03bd\u03ae\u03b8\u03b7\u03ba\u03b5 \u03ba\u03b1\u03b9 \u03b7 <strong>\u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac \u03c3\u03c4\u03bf\u03bd \u03b3\u03c1\u03af\u03c6\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03b5\u03c0\u03c4\u03ac \u03b3\u03ad\u03c6\u03c5\u03c1\u03b5\u03c2 \u03c4\u03bf\u03c5 \u039a\u03ad\u03bd\u03b9\u03bd\u03b3\u03ba\u03c3\u03bc\u03c0\u03b5\u03c1\u03b3\u03ba,<\/strong> \u03c0\u03bf\u03c5 \u03ad\u03bb\u03c5\u03c3\u03b5 \u03bf \u0395\u03bb\u03b2\u03b5\u03c4\u03cc\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2&nbsp;Leonhard Euler. \u039f \u03b3\u03c1\u03af\u03c6\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b3\u03b5\u03c6\u03c5\u03c1\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03af\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1, \u03c0\u03bf\u03c5 \u03cc\u03bb\u03bf\u03b9 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03af, \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03af \u03ba\u03b1\u03b9 \u03b1\u03c1\u03c7\u03b9\u03c4\u03ad\u03ba\u03c4\u03bf\u03bd\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03bd\u03b1 \u03b1\u03ba\u03bf\u03cd\u03c3\u03bf\u03c5\u03bd \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae, \u03b4\u03b9\u03cc\u03c4\u03b9 \u03b3\u03ad\u03bd\u03bd\u03b7\u03c3\u03b5 \u03ad\u03bd\u03b1 \u03bd\u03ad\u03bf \u03c4\u03c1\u03cc\u03c0\u03bf \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03c7\u03ce\u03c1\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03af\u03b1\u03c2, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae \u03c4\u03b7\u03c2 \u03c4\u03bf\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2, \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b9\u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03ac \u03c0\u03b1\u03c1\u03b1\u03ba\u03bb\u03ac\u03b4\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b7\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03b5\u03bb\u03b5\u03c4\u03ae\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf\u03bd \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf \u03b1\u03b9\u03ce\u03bd\u03b1.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"771\" src=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653-1024x771.jpg\" alt=\"\" class=\"wp-image-1329\" srcset=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653-1024x771.jpg 1024w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653-300x226.jpg 300w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653-768x578.jpg 768w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653-1536x1157.jpg 1536w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100957_2518015857050998653.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u0399\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 \u03bc\u03bd\u03b5\u03af\u03b1 \u03ad\u03b3\u03b9\u03bd\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03c9\u03c4\u03b5\u03c1\u03b3\u03ac\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03bf\u03cd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03bc\u03ad\u03c3\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03b5\u03bc\u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd <strong>\u03b1\u03be\u03b9\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03c4\u03bf\u03c5 \u0391\u03c1\u03b9\u03c3\u03c4\u03bf\u03c4\u03ad\u03bb\u03b7<\/strong> \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03c4\u03b7 \u03b3\u03bb\u03ce\u03c3\u03c3\u03b1 \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd, &nbsp;\u03c3\u03c4\u03bf\u03bd \u0393\u03ac\u03bb\u03bb\u03bf \u03c5\u03c6\u03b1\u03bd\u03c4\u03bf\u03c5\u03c1\u03b3\u03cc \u0396\u03b1\u03ba\u03ac\u03c1, \u03b5\u03c6\u03b5\u03c5\u03c1\u03ad\u03c4\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03c1\u03b3\u03b1\u03bb\u03b5\u03b9\u03bf\u03cd, \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03b5 \u03c4\u03b7\u03bd <strong>\u03c0\u03c1\u03ce\u03c4\u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae<\/strong> \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf\u03bd \u03a4\u03c3\u03b1\u03c1\u03bb\u03c2 \u039c\u03c0\u03ac\u03bc\u03c0\u03b1\u03c4\u03b6, \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac\u03c6\u03b5\u03c1\u03b5 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bd\u03bf\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03bd\u03b8\u03c1\u03ce\u03c0\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bc\u03b7\u03c7\u03b1\u03bd\u03ae\u03c2, <strong>\u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03bd\u03c4\u03b1\u03c2 <\/strong><strong>\u03c4\u03b9\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c1\u03c7\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae,<\/strong> \u03b5\u03bd\u03ce \u03c5\u03c0\u03ae\u03c1\u03be\u03b5 \u03bf \u03bc\u03ad\u03bd\u03c4\u03bf\u03c1\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03ba\u03cc\u03c1\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03bb\u03cc\u03c1\u03b4\u03bf\u03c5 \u0392\u03cd\u03c1\u03c9\u03bd\u03b1, <strong>\u0386\u03bd\u03c4\u03b1 \u039b\u03ac\u03b2\u03bb\u03b5\u03ca\u03c2<\/strong><strong>, <\/strong><strong>\u03c4\u03b7\u03c2 <\/strong><strong>\u03c0\u03c1\u03ce\u03c4\u03b7\u03c2&nbsp;\u03b3\u03c5\u03bd\u03b1\u03af\u03ba\u03b1\u03c2 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03af\u03c3\u03c4\u03c1\u03b9\u03b1\u03c2,<\/strong> \u03b3\u03bd\u03c9\u03c3\u03c4\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c9\u03c2 \u00ab\u039c\u03ac\u03b3\u03b9\u03c3\u03c3\u03b1\u03c2 \u03c4\u03c9\u03bd \u0391\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd\u00bb&nbsp;\u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c0\u03bf\u03c5\u03b4\u03b1\u03af\u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03bc\u03c5\u03b1\u03bb\u03cc \u03c4\u03b7\u03c2.<\/p>\n\n\n\n<p>\u0391\u03be\u03b9\u03bf\u03c3\u03b7\u03bc\u03b5\u03af\u03c9\u03c4\u03b7 \u03ae\u03c4\u03b1\u03bd \u03b7 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac \u03c3\u03c4\u03bf\u03bd \u0386\u03b3\u03b3\u03bb\u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc <strong>\u0386\u03bb\u03b1\u03bd \u03a4\u03bf\u03cd\u03c1\u03b9\u03bd\u03b3\u03ba<\/strong>, <strong>\u03c4<\/strong><strong>\u03bf\u03bd \u03c0\u03b1\u03c4\u03ad\u03c1\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b7\u03c2 \u03c4\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ce\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ce\u03bd \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b7\u03c4\u03ae\u03c2 \u03bd\u03bf\u03b7\u03bc\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2<\/strong>. \u0395\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae \u03ae\u03c4\u03b1\u03bd \u03ba\u03b1\u03b9 \u03b7 \u03c3\u03c5\u03bc\u03b2\u03bf\u03bb\u03ae \u03c4\u03bf\u03c5 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03c1\u03c5\u03c0\u03c4\u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u0392\u2019 \u03a0\u03b1\u03b3\u03ba\u03bf\u03c3\u03bc\u03af\u03bf\u03c5 \u03c0\u03bf\u03bb\u03ad\u03bc\u03bf\u03c5., \u03ba\u03b1\u03b8\u03ce\u03c2 \u00ab\u03ad\u03c3\u03c0\u03b1\u03c3\u03b5\u00bb \u03c0\u03bf\u03bb\u03bb\u03bf\u03cd\u03c2 \u03ba\u03c9\u03b4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03c9\u03bd \u0393\u03b5\u03c1\u03bc\u03b1\u03bd\u03ce\u03bd, \u03c3\u03c5\u03bd\u03c4\u03bf\u03bc\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03ac \u03c4\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac \u03b4\u03cd\u03bf \u03c7\u03c1\u03cc\u03bd\u03b9\u03b1, \u03c3\u03ce\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2&nbsp; \u03b5\u03ba\u03b1\u03c4\u03bf\u03bc\u03bc\u03cd\u03c1\u03b9\u03b1 \u03c8\u03c5\u03c7\u03ad\u03c2. \u039c\u03ac\u03bb\u03b9\u03c3\u03c4\u03b1, \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b9\u03bc\u03ae\u03bd \u03c4\u03bf\u03c5, \u03ad\u03c7\u03b5\u03b9 \u03bb\u03ac\u03b2\u03b5\u03b9 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03ac&nbsp; \u03c4\u03bf\u03c5 \u03c4\u03bf&nbsp;\u00ab\u0392\u03c1\u03b1\u03b2\u03b5\u03af\u03bf \u039d\u03cc\u03bc\u03c0\u03b5\u03bb \u03c4\u03b7\u03c2&nbsp;\u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03ba\u03ae\u03c2\u00bb (\u0392\u03c1\u03b1\u03b2\u03b5\u03af\u03bf \u03a4\u03bf\u03cd\u03c1\u03b9\u03bd\u03b3\u03ba).<\/p>\n\n\n\n<p><strong>\u0391\u03c5\u03c4\u03cc \u03c4\u03bf \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c4\u03b1\u03be\u03af\u03b4\u03b9 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03b8\u03b7\u03ba\u03b5, \u03c3\u03c4\u03ad\u03bb\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2, \u03cc\u03c4\u03b9<\/strong><strong> <\/strong><strong>\u03bf \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c2 \u03c3\u03ba\u03ad\u03c8\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03bb\u03bb\u03b9\u03b5\u03c1\u03b3\u03b5\u03af \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03cd\u03bf\u03c5\u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b3\u03c1\u03af\u03c6\u03bf\u03c5\u03c2 \u03c4\u03b7\u03c2 \u03b6\u03c9\u03ae\u03c2, \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03ac\u03bc\u03b5\u03c3\u03b1 \u03c3\u03b5 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03be\u03b5\u03bb\u03b9\u03c3\u03c3\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"771\" data-id=\"1330\" src=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478-1024x771.jpg\" alt=\"\" class=\"wp-image-1330\" srcset=\"https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478-1024x771.jpg 1024w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478-300x226.jpg 300w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478-768x578.jpg 768w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478-1536x1157.jpg 1536w, https:\/\/eeeek.fth.sch.gr\/wp-content\/uploads\/2025\/02\/JPEG_20250221_100937_3294180067093447478.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u03a4\u03b7\u03bd \u03a0\u03ad\u03bc\u03c0\u03c4\u03b7 13 \u03a6\u03b5\u03b2\u03c1\u03bf\u03c5\u03b1\u03c1\u03af\u03bf\u03c5, \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b9\u03ba\u03bf\u03cd 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