{"id":2326,"date":"2026-04-02T19:51:54","date_gmt":"2026-04-02T17:51:54","guid":{"rendered":"https:\/\/4gym-petroup.att.sch.gr\/wordpress\/?p=2326"},"modified":"2026-05-13T23:11:27","modified_gmt":"2026-05-13T21:11:27","slug":"%cf%83%cf%85%ce%bc%ce%bc%ce%b5%cf%84%ce%bf%cf%87%ce%ae-%cf%84%ce%bf%cf%85-%cf%83%cf%87%ce%bf%ce%bb%ce%b5%ce%af%ce%bf%cf%85-%ce%bc%ce%b1%cf%82-%cf%83%cf%84%ce%b7%ce%bd-%ce%b7%ce%bc%ce%ad%cf%81%ce%b1","status":"publish","type":"post","link":"https:\/\/4gym-petroup.att.sch.gr\/wordpress\/?p=2326","title":{"rendered":"\u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae \u03c4\u03bf\u03c5 \u03a3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5 \u03bc\u03b1\u03c2 \u03c3\u03c4\u03b7\u03bd &#8220;\u0397\u03bc\u03ad\u03c1\u03b1 \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd- Science Day&#8221; \u03c4\u03bf\u03c5 14\u03bf\u03c5 \u0393\u03c5\u03bc\u03bd\u03b1\u03c3\u03af\u03bf\u03c5 \u03a0\u03b5\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03af\u03bf\u03c5, 2\/4\/2026."},"content":{"rendered":"<div class=\"entry\">\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03b9\u03c2 2\/4\/2026 \u03b4\u03cd\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5 \u03bc\u03b1\u03c2, \u03c4\u03bf \u03932 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03921, \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b1\u03bd \u03b5\u03c0\u03af\u03b4\u03b5\u03b9\u03be\u03b7 \u03c0\u03b5\u03b9\u03c1\u03b1\u03bc\u03ac\u03c4\u03c9\u03bd \u03b8\u03b5\u03c4\u03b9\u03ba\u03ce\u03bd \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd \u03c3\u03c4\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c4\u03b7\u03c2 \u03b5\u03ba\u03b4\u03ae\u03bb\u03c9\u03c3\u03b7\u03c2 &#8220;\u0397\u03bc\u03ad\u03c1\u03b1 \u03b5\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd 3&#8221;. \u0397 \u03b5\u03ba\u03b4\u03ae\u03bb\u03c9\u03c3\u03b7 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