{"id":3508,"date":"2026-05-13T21:58:06","date_gmt":"2026-05-13T19:58:06","guid":{"rendered":"https:\/\/3dim-serron.ser.sch.gr\/?p=3508"},"modified":"2026-05-13T21:58:08","modified_gmt":"2026-05-13T19:58:08","slug":"europe-day-etwinning-day-with-praxis-greece-unesco-%cf%83%ce%b5%cf%81%cf%81%cf%89%ce%bd-%cf%83%cf%84%ce%b9%cf%82-9-%ce%bc%ce%b1%ce%90%ce%bf%cf%85-2026","status":"publish","type":"post","link":"https:\/\/3dim-serron.ser.sch.gr\/?p=3508","title":{"rendered":"Europe Day-eTwinning Day with PRAXIS GREECE-UNESCO \u03a3\u0395\u03a1\u03a1\u03a9\u039d \u03c3\u03c4\u03b9\u03c2 9 \u039c\u03b1\u0390\u03bf\u03c5 2026"},"content":{"rendered":"\n<p> \u03a3\u03c4\u03b9\u03c2&nbsp;7 \u039c\u03b1\u0390\u03bf\u03c5 2026 \u03b5\u03af\u03c7\u03b1\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03c4\u03b7\u03bd \u03c7\u03b1\u03c1\u03ac \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b4\u03b5\u03c7\u03c4\u03bf\u03cd\u03bc\u03b5 \u03c3\u03c4\u03bf 3\u03bf \u0394\u03b7\u03bc\u03bf\u03c4\u03b9\u03ba\u03cc \u03a3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03a3\u03b5\u03c1\u03c1\u03ce\u03bd, \u03bf\u03bc\u03ac\u03b4\u03b1 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03af\u03c9\u03bd \u03b5\u03b8\u03b5\u03bb\u03bf\u03bd\u03c4\u03ce\u03bd \u03c4\u03b7\u03c2 PRAXIS GREECE-UNESCO \u03a3\u0395\u03a1\u03a1\u03a9\u039d \u03c3\u03c4\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c4\u03b7\u03c2 EuropeDay-eTwinningDay (9 \u039c\u03b1\u0390\u03bf\u03c5). \u0397 \u03bc\u03ad\u03c1\u03b1 \u03b1\u03c5\u03c4\u03ae \u03ad\u03c7\u03b5\u03b9 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2, \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03c5\u03bb\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 Erasmus+, \u03c0\u03c1\u03bf\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 eTwinning \u03ba\u03b1\u03b9 \u03ad\u03c7\u03b5\u03b9 \u03bb\u03ac\u03b2\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c4\u03b9\u03ba\u03ad\u03c4\u03b1 eTwinningSchool 2025-2026.<\/p>\n\n\n\n<p> \u0397 \u03b4\u03c1\u03ac\u03c3\u03b7 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03b8\u03b7\u03ba\u03b5 \u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c4\u03bc\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03b7\u03c2 \u0395\u0384 \u03c4\u03ac\u03be\u03b7\u03c2,&nbsp;\u03c0\u03bf\u03c5 \u03b5\u03af\u03c7\u03b1\u03bd \u03c4\u03b7\u03bd &nbsp;\u03b5\u03c5\u03ba\u03b1\u03b9\u03c1\u03af\u03b1 \u03bd\u03b1 \u03bc\u03ac\u03b8\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03b1\u03c5\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03b7\u03bc\u03ad\u03c1\u03b1\u03c2, \u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03ae 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\u03b4\u03b9\u03b1\u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03c3\u03c4\u03b9\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03b5\u03c4\u03bf\u03b9\u03bc\u03b1\u03c3\u03af\u03b1\u03c2 \u03c4\u03c9\u03bd 6 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ce\u03bd \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b5\u03c0\u03b9\u03c3\u03ba\u03b5\u03c6\u03c4\u03bf\u03cd\u03bd \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03c4\u03b7\u03c2 \u0399\u03c3\u03c0\u03b1\u03bd\u03af\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 Erasmus+, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03cc\u03bb\u03c9\u03bd \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd 2 \u03c4\u03bc\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5 \u03cc\u03bb\u03b7 \u03c4\u03b7\u03bd \u03c3\u03c5\u03bd\u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1. <\/p>\n\n\n\n<p>\u0395\u03c5\u03c7\u03b1\u03c1\u03b9\u03c3\u03c4\u03bf\u03cd\u03bc\u03b5 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b1&nbsp;\u03c4\u03b9\u03c2 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b5\u03c2 \u0393\u03b5\u03c9\u03c1\u03b3\u03af\u03b1 \u03a4\u03c3\u03b9\u03b1\u03bf\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u0386\u03bd\u03bd\u03b1 \u0391\u03bb\u03b5\u03c5\u03c1\u03ac&nbsp;\u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b4\u03c1\u03ac\u03c3\u03b5\u03c9\u03bd \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5&nbsp;\u03c4\u03bf\u03bd \u03b5\u03b8\u03b5\u03bb\u03bf\u03bd\u03c4\u03b9\u03c3\u03bc\u03cc, \u03c4\u03b9\u03c2&nbsp;\u03c0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b5\u03c2 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 17 \u03a3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 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class=\"wp-image-3509\" srcset=\"https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/f221e612-85cb-48b3-b1b6-eb0ec29db7cb-1024x461.jpg 1024w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/f221e612-85cb-48b3-b1b6-eb0ec29db7cb-300x135.jpg 300w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/f221e612-85cb-48b3-b1b6-eb0ec29db7cb-768x345.jpg 768w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/f221e612-85cb-48b3-b1b6-eb0ec29db7cb-1536x691.jpg 1536w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/f221e612-85cb-48b3-b1b6-eb0ec29db7cb.jpg 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"548\" height=\"1024\" src=\"https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2-548x1024.jpg\" alt=\"\" class=\"wp-image-3512\" srcset=\"https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2-548x1024.jpg 548w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2-161x300.jpg 161w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2-768x1434.jpg 768w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2-822x1536.jpg 822w, https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/0054672a-f74b-4c3e-be6e-c48a450b12c2.jpg 1096w\" sizes=\"auto, (max-width: 548px) 100vw, 548px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"461\" src=\"https:\/\/3dim-serron.ser.sch.gr\/wp-content\/uploads\/2026\/05\/52bfce97-144e-40c4-8a87-7f5c1eab5790-1024x461.jpg\" alt=\"\" class=\"wp-image-3514\" 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