{"id":4817,"date":"2024-04-20T21:20:08","date_gmt":"2024-04-20T18:20:08","guid":{"rendered":"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/?page_id=4817"},"modified":"2024-04-21T15:03:57","modified_gmt":"2024-04-21T12:03:57","slug":"%ce%b4%ce%b9%ce%b5%ce%b8%ce%bd%ce%ae-%ce%b5%cf%85%cf%81%cf%89%cf%80%ce%b1%cf%8a%ce%ba%ce%ac-%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1","status":"publish","type":"page","link":"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1\/%ce%b4%ce%b9%ce%b5%ce%b8%ce%bd%ce%ae-%ce%b5%cf%85%cf%81%cf%89%cf%80%ce%b1%cf%8a%ce%ba%ce%ac-%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1\/","title":{"rendered":"\u0394\u03b9\u03b5\u03b8\u03bd\u03ae &amp; \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1"},"content":{"rendered":"<p>[vc_row][vc_column][vc_single_image image=&#8221;4816&#8243; 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data-source=\"shortcode\">\n\n<article id=\"post-6313\" class=\"blog-design-chess blog-post-loop blog-design-small-images blog-style-shadow post-6313 post type-post status-publish format-standard has-post-thumbnail hentry category-135 category-65 category-134\">\n\t<div class=\"article-inner\">\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t\t\t\t<figure id=\"carousel-350\" class=\"entry-thumbnail\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"post-img-wrapp\">\n\t\t\t\t\t\t\t     \t\t\t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%a4%ce%bf-europe-direct-%ce%98%ce%b5%cf%83%cf%83%ce%b1%ce%bb%ce%bf%ce%bd%ce%af%ce%ba%ce%b7%cf%82-%cf%83%cf%84%ce%bf-%ce%95%ce%bb%ce%bb%ce%b7%ce%bd%ce%b9%ce%ba%cf%8c-%ce%9a%ce%bf%ce%bb%ce%bb%ce%ad\/\">\n\t\t\t\t\t\t\t\t\t<img width=\"1080\" height=\"1080\" src=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8.png\" class=\"attachment-large wp-post-image attachment-full\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8.png 1080w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8-300x300.png 300w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8-1024x1024.png 1024w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8-150x150.png 150w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/10\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-8-768x768.png 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"post-image-mask\">\n\t\t\t\t\t\t\t\t<span><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-date woodmart-post-date\" onclick=\"\">\n\t\t\t\t<span class=\"post-date-day\">\n\t\t\t\t\t12 \t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t\u039f\u03ba\u03c4\t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t2025\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t<\/header><!-- .entry-header -->\n\n\t\t<div class=\"article-body-container\">\n\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"meta-categories-wrapp\"><div class=\"meta-post-categories\"><a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/%ce%b4%ce%b9%ce%b5%ce%b8%ce%bd%ce%ae-%ce%ba%ce%b1%ce%b9-%ce%b5%cf%85%cf%81%cf%89%cf%80%ce%b1%cf%8a%ce%ba%ce%ac-%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1\/\" rel=\"category tag\">\u0394\u03b9\u03b5\u03b8\u03bd\u03ae \u03ba\u03b1\u03b9 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/\" rel=\"category tag\">\u0394\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%bd%ce%ad%ce%b1\/\" rel=\"category tag\">\u039d\u03ad\u03b1<\/a><\/div><\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title title\">\n\t\t\t\t\t     \t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%a4%ce%bf-europe-direct-%ce%98%ce%b5%cf%83%cf%83%ce%b1%ce%bb%ce%bf%ce%bd%ce%af%ce%ba%ce%b7%cf%82-%cf%83%cf%84%ce%bf-%ce%95%ce%bb%ce%bb%ce%b7%ce%bd%ce%b9%ce%ba%cf%8c-%ce%9a%ce%bf%ce%bb%ce%bb%ce%ad\/\" rel=\"bookmark\">\u03a4\u03bf Europe Direct \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2 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href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%95%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7-%cf%87%cf%89%cf%81%ce%af%cf%82-%cf%83%cf%8d%ce%bd%ce%bf%cf%81%ce%b1-%ce%97-%ce%b4%cf%85%ce%bd%ce%b1%ce%bc%ce%b9%ce%ba%ce%ae-%ce%ba%ce%b1\/\">\n\t\t\t\t\t\t\t\t\t<img width=\"1080\" height=\"1080\" src=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3.png\" class=\"attachment-large wp-post-image attachment-full\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3.png 1080w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3-300x300.png 300w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3-1024x1024.png 1024w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3-150x150.png 150w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-3-768x768.png 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"post-image-mask\">\n\t\t\t\t\t\t\t\t<span><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-date woodmart-post-date\" onclick=\"\">\n\t\t\t\t<span class=\"post-date-day\">\n\t\t\t\t\t17 \t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t\u03a3\u03b5\u03c0\t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t2025\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t<\/header><!-- .entry-header -->\n\n\t\t<div class=\"article-body-container\">\n\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"meta-categories-wrapp\"><div class=\"meta-post-categories\"><a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/etwinning\/\" rel=\"category tag\">eTwinning<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/%ce%b4%ce%b9%ce%b5%ce%b8%ce%bd%ce%ae-%ce%ba%ce%b1%ce%b9-%ce%b5%cf%85%cf%81%cf%89%cf%80%ce%b1%cf%8a%ce%ba%ce%ac-%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1\/\" rel=\"category tag\">\u0394\u03b9\u03b5\u03b8\u03bd\u03ae \u03ba\u03b1\u03b9 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/\" rel=\"category tag\">\u0394\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%b5%cf%80%ce%b9%cf%84%cf%85%cf%87%ce%af%ce%b5%cf%82\/\" rel=\"category tag\">\u0395\u03c0\u03b9\u03c4\u03c5\u03c7\u03af\u03b5\u03c2<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%bd%ce%ad%ce%b1\/\" rel=\"category tag\">\u039d\u03ad\u03b1<\/a><\/div><\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title title\">\n\t\t\t\t\t     \t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%95%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7-%cf%87%cf%89%cf%81%ce%af%cf%82-%cf%83%cf%8d%ce%bd%ce%bf%cf%81%ce%b1-%ce%97-%ce%b4%cf%85%ce%bd%ce%b1%ce%bc%ce%b9%ce%ba%ce%ae-%ce%ba%ce%b1\/\" rel=\"bookmark\">\u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03c7\u03c9\u03c1\u03af\u03c2 \u03c3\u03cd\u03bd\u03bf\u03c1\u03b1: \u0397 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c0\u03bf\u03c1\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03bf\u03cd \u039a\u03bf\u03bb\u03bb\u03b5\u03b3\u03af\u03bf\u03c5 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2 \u03c3\u03c4\u03bf eTwinning<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"entry-meta woodmart-entry-meta\">\n\t\t\t\t\t\t\t\t\t<ul class=\"entry-meta-list\">\n\t\t\t\t\t\t\t\t<div class=\"modified-date\" style=\"font-size:17px !Important; font-family: arimo;    color: #5463a3;\">\n\t\t\t\t\t    17\/09\/2025\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<li class=\"modified-date\"><time class=\"updated\" datetime=\"2025-09-17T21:57:50+03:00\">17\/09\/2025<\/time><\/li>\n\t\t\t\t\t\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"meta-author\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u0391\u03c0\u03cc\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a 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href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%95%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7-%cf%87%cf%89%cf%81%ce%af%cf%82-%cf%83%cf%8d%ce%bd%ce%bf%cf%81%ce%b1-%ce%97-%ce%b4%cf%85%ce%bd%ce%b1%ce%bc%ce%b9%ce%ba%ce%ae-%ce%ba%ce%b1\/\">\u03a0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1<\/a><\/p>\t\t\t\t\t\t\t\t\t<\/div><!-- .entry-content -->\n\t\t\t\n\t\t\t\n\t\t\t\t\t<\/div>\n\t<\/div>\n<\/article><!-- #post -->\n\n\n\n\n<article id=\"post-6282\" class=\"blog-design-chess blog-post-loop blog-design-small-images blog-style-shadow post-6282 post type-post status-publish format-standard has-post-thumbnail hentry category-etwinning category-135 category-65 category-81 category-134\">\n\t<div class=\"article-inner\">\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t\t\t\t<figure id=\"carousel-458\" class=\"entry-thumbnail\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"post-img-wrapp\">\n\t\t\t\t\t\t\t     \t\t\t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%9c%ce%b5%ce%b3%ce%ac%ce%bb%ce%b7-etwinning-%ce%94%ce%b9%ce%ac%ce%ba%cf%81%ce%b9%cf%83%ce%b7-%ce%b3%ce%b9%ce%b1-%cf%84%ce%bf-%ce%a3%cf%87%ce%bf%ce%bb%ce%b5%ce%af%ce%bf-%ce%bc%ce%b1%cf%82\/\">\n\t\t\t\t\t\t\t\t\t<img width=\"1080\" height=\"1080\" src=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2.png\" class=\"attachment-large wp-post-image attachment-full\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2.png 1080w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2-300x300.png 300w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2-1024x1024.png 1024w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2-150x150.png 150w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-2-768x768.png 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"post-image-mask\">\n\t\t\t\t\t\t\t\t<span><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-date woodmart-post-date\" onclick=\"\">\n\t\t\t\t<span class=\"post-date-day\">\n\t\t\t\t\t13 \t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t\u03a3\u03b5\u03c0\t\t\t\t<\/span>\n\t\t\t\t<span class=\"post-date-month\">\n\t\t\t\t\t2025\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t<\/header><!-- .entry-header -->\n\n\t\t<div class=\"article-body-container\">\n\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"meta-categories-wrapp\"><div class=\"meta-post-categories\"><a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/etwinning\/\" rel=\"category tag\">eTwinning<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/%ce%b4%ce%b9%ce%b5%ce%b8%ce%bd%ce%ae-%ce%ba%ce%b1%ce%b9-%ce%b5%cf%85%cf%81%cf%89%cf%80%ce%b1%cf%8a%ce%ba%ce%ac-%cf%80%cf%81%ce%bf%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1%cf%84%ce%b1\/\" rel=\"category tag\">\u0394\u03b9\u03b5\u03b8\u03bd\u03ae \u03ba\u03b1\u03b9 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ac \u03a0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%94%cf%81%ce%ac%cf%83%ce%b5%ce%b9%cf%82\/\" rel=\"category tag\">\u0394\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%b5%cf%80%ce%b9%cf%84%cf%85%cf%87%ce%af%ce%b5%cf%82\/\" rel=\"category tag\">\u0395\u03c0\u03b9\u03c4\u03c5\u03c7\u03af\u03b5\u03c2<\/a>, <a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/category\/%ce%bd%ce%ad%ce%b1\/\" rel=\"category tag\">\u039d\u03ad\u03b1<\/a><\/div><\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title title\">\n\t\t\t\t\t     \t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%9c%ce%b5%ce%b3%ce%ac%ce%bb%ce%b7-etwinning-%ce%94%ce%b9%ce%ac%ce%ba%cf%81%ce%b9%cf%83%ce%b7-%ce%b3%ce%b9%ce%b1-%cf%84%ce%bf-%ce%a3%cf%87%ce%bf%ce%bb%ce%b5%ce%af%ce%bf-%ce%bc%ce%b1%cf%82\/\" rel=\"bookmark\">\u039c\u03b5\u03b3\u03ac\u03bb\u03b7 eTwinning \u0394\u03b9\u03ac\u03ba\u03c1\u03b9\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03a3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2!<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"entry-meta woodmart-entry-meta\">\n\t\t\t\t\t\t\t\t\t<ul class=\"entry-meta-list\">\n\t\t\t\t\t\t\t\t<div class=\"modified-date\" style=\"font-size:17px !Important; font-family: arimo;    color: #5463a3;\">\n\t\t\t\t\t    13\/09\/2025\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<li class=\"modified-date\"><time class=\"updated\" datetime=\"2025-09-13T12:14:55+03:00\">13\/09\/2025<\/time><\/li>\n\t\t\t\t\t\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<li class=\"meta-author\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u0391\u03c0\u03cc\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/author\/helleniccollege\/\" rel=\"author\">\n\t\t\t\t\t\t\t\t<span class=\"vcard author author_name\">\n\t\t\t\t\t\t\t\t\t<span 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format-standard has-post-thumbnail hentry category-etwinning category-86 category-135 category-65 category-81 category-134\">\n\t<div class=\"article-inner\">\n\t\t\t\t\t<header class=\"entry-header\">\n\t\t\t\t\t\t\t\t\t<figure id=\"carousel-349\" class=\"entry-thumbnail\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t<div class=\"post-img-wrapp\">\n\t\t\t\t\t\t\t     \t\t\t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%95%ce%b8%ce%bd%ce%b9%ce%ba%ce%ae-%ce%95%cf%84%ce%b9%ce%ba%ce%ad%cf%84%ce%b1-%ce%a0%ce%bf%ce%b9%cf%8c%cf%84%ce%b7%cf%84%ce%b1%cf%82-%ce%b3%ce%b9%ce%b1-%cf%84%ce%bf-etwinning-%ce%ad%cf%81%ce%b3\/\">\n\t\t\t\t\t\t\t\t\t<img width=\"1080\" height=\"1080\" src=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2.png\" class=\"attachment-large wp-post-image attachment-full\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2.png 1080w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-300x300.png 300w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-1024x1024.png 1024w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-150x150.png 150w, https:\/\/hellenic-college.gr\/gumnasio-lukeio\/wp-content\/uploads\/sites\/2\/2025\/09\/\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03cc-\u039a\u03bf\u03bb\u03bb\u03ad\u03b3\u03b9\u03bf-\u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7\u03c2-768x768.png 768w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"post-image-mask\">\n\t\t\t\t\t\t\t\t<span><\/span>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"post-date woodmart-post-date\" onclick=\"\">\n\t\t\t\t<span class=\"post-date-day\">\n\t\t\t\t\t08 \t\t\t\t<\/span>\n\t\t\t\t<span 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tag\">\u039d\u03ad\u03b1<\/a><\/div><\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h3 class=\"entry-title title\">\n\t\t\t\t\t     \t\t\t\t\t\t<a href=\"https:\/\/hellenic-college.gr\/gumnasio-lukeio\/%ce%95%ce%b8%ce%bd%ce%b9%ce%ba%ce%ae-%ce%95%cf%84%ce%b9%ce%ba%ce%ad%cf%84%ce%b1-%ce%a0%ce%bf%ce%b9%cf%8c%cf%84%ce%b7%cf%84%ce%b1%cf%82-%ce%b3%ce%b9%ce%b1-%cf%84%ce%bf-etwinning-%ce%ad%cf%81%ce%b3\/\" rel=\"bookmark\">\u0395\u03b8\u03bd\u03b9\u03ba\u03ae \u0395\u03c4\u03b9\u03ba\u03ad\u03c4\u03b1 \u03a0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf eTwinning \u03ad\u03c1\u03b3\u03bf \u00abTeens Speak Up!\u00bb<\/a>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"entry-meta woodmart-entry-meta\">\n\t\t\t\t\t\t\t\t\t<ul class=\"entry-meta-list\">\n\t\t\t\t\t\t\t\t<div class=\"modified-date\" style=\"font-size:17px !Important; font-family: arimo;    color: #5463a3;\">\n\t\t\t\t\t    08\/09\/2025\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<li 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