{"id":984,"date":"2026-03-21T09:57:04","date_gmt":"2026-03-21T09:57:04","guid":{"rendered":"https:\/\/3dim-kalam-new.mes.sch.gr\/?p=984"},"modified":"2026-03-21T09:57:04","modified_gmt":"2026-03-21T09:57:04","slug":"%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%ce%b7-%ce%b5%cf%80%ce%b9%cf%83%ce%ba%ce%b5%cf%88%ce%b7-%cf%83%cf%84%ce%bf-%ce%bd%ce%b9%ce%bf%ce%ba%ce%b1%cf%83%cf%84%cf%81%ce%bf","status":"publish","type":"post","link":"https:\/\/3dim-kalam-new.mes.sch.gr\/?p=984","title":{"rendered":"\u0395\u039a\u03a0\u0391\u0399\u0394\u0395\u03a5\u03a4\u0399\u039a\u0397 \u0395\u03a0\u0399\u03a3\u039a\u0395\u03a8\u0397 \u03a3\u03a4\u039f \u039d\u0399\u039f\u039a\u0391\u03a3\u03a4\u03a1\u039f \u03a0\u03a5\u039b\u039f\u03a5 \u03a4\u03a9\u039d \u0395\u0384\u039a\u0391\u0399 \u03a3\u03a4\u0384\u03a4\u0391\u039e\u0395\u03a9\u039d \u03a4\u039f\u03a5 \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f\u03a5"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><strong>\u03a4\u03b7\u03bd 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decoding=\"async\" class=\"alignnone size-medium wp-image-986\" src=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-5\u03b1-225x300.jpg\" alt=\"\u03a0\u03cd\u03bb\u03bf\u03c2 5\u03b1\" width=\"225\" height=\"300\" srcset=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-5\u03b1-225x300.jpg 225w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-5\u03b1-768x1024.jpg 768w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-5\u03b1-1152x1536.jpg 1152w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-5\u03b1.jpg 1200w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-987\" src=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-2-225x300.jpg\" alt=\"\u03a0\u03cd\u03bb\u03bf\u03c2 2\" width=\"225\" height=\"300\" srcset=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-2-225x300.jpg 225w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-2-768x1024.jpg 768w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-2-1152x1536.jpg 1152w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-2.jpg 1200w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/>\u00a0 \u00a0 \u00a0 \u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-988\" src=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-6-225x300.jpg\" alt=\"\u03a0\u03cd\u03bb\u03bf\u03c2 6\" width=\"225\" height=\"300\" srcset=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-6-225x300.jpg 225w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-6-768x1024.jpg 768w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-6-1152x1536.jpg 1152w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-6.jpg 1200w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/>\u00a0 \u00a0 \u00a0 <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-989\" src=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-7-225x300.jpg\" alt=\"\u03a0\u03cd\u03bb\u03bf\u03c2 7\" width=\"225\" height=\"300\" srcset=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-7-225x300.jpg 225w, 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https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-10.jpg 1200w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-993\" src=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-3-300x225.jpg\" alt=\"\u03a0\u03cd\u03bb\u03bf\u03c2 3\" width=\"300\" height=\"225\" srcset=\"https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-3-300x225.jpg 300w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-3-1024x768.jpg 1024w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-3-768x576.jpg 768w, https:\/\/3dim-kalam-new.mes.sch.gr\/wp-content\/uploads\/2026\/03\/\u03a0\u03cd\u03bb\u03bf\u03c2-3-1536x1152.jpg 1536w, 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