{"id":3639,"date":"2026-02-19T11:34:55","date_gmt":"2026-02-19T09:34:55","guid":{"rendered":"https:\/\/4dim-kerat.att.sch.gr\/?p=3639"},"modified":"2026-02-22T11:58:10","modified_gmt":"2026-02-22T09:58:10","slug":"%ce%b5%ce%b9%ce%ba%ce%b1%cf%83%cf%84%ce%b9%ce%ba%ce%ae-%ce%b4%cf%81%ce%ac%cf%83%ce%b7","status":"publish","type":"post","link":"https:\/\/4dim-kerat.att.sch.gr\/?p=3639","title":{"rendered":"\u0395\u03b9\u03ba\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03b4\u03c1\u03ac\u03c3\u03b7"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"3639\" class=\"elementor elementor-3639\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4b397e3d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b397e3d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-37aa193a\" data-id=\"37aa193a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5ba9301a elementor-widget elementor-widget-text-editor\" data-id=\"5ba9301a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03ae\u03c4\u03c1\u03b9\u03b5\u03c2 \u03c4\u03b7\u03c2 \u0392 \u03c4\u03ac\u03be\u03b7\u03c2 \u03b5\u03af\u03c7\u03b1\u03bd \u03c4\u03b7 \u03c7\u03b1\u03c1\u03ac \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 \u03b4\u03c1\u03ac\u03c3\u03b7.<\/p><p>\u039f\u00a0 \u0393\u03bb\u03cd\u03c0\u03c4\u03b7\u03c2 <em>Michelangelo Ricci<\/em> \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c6\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b5 \u03c4\u03bf \u03b2\u03b9\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 &#8220;\u039f\u03b9 \u03b4\u03b5\u03b9\u03bd\u03cc\u03c3\u03b1\u03c5\u03c1\u03bf\u03b9 \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03be\u03b1\u03c6\u03ac\u03bd\u03b9\u03c3\u03ae \u03c4\u03bf\u03c5\u03c2&#8221;, \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b3\u03bb\u03c5\u03c0\u03c4\u03ce\u03bd \u03bc\u03b9\u03ba\u03c1\u03ae\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2. \u03a4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03bc\u03b1\u03c2 \u03ad\u03bc\u03b1\u03b8\u03b1\u03bd \u03c0\u03bf\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9, \u03c9\u03c2 \u03bc\u03b9\u03ba\u03c1\u03bf\u03af \u03ba\u03b1\u03bb\u03bb\u03b9\u03c4\u03ad\u03c7\u03bd\u03b5\u03c2, \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b1\u03bd \u03c4\u03b9\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2710904 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2710904\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-921b622\" data-id=\"921b622\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c76f220 elementor-widget elementor-widget-image\" data-id=\"c76f220\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"268\" src=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1-1024x429.jpg\" class=\"attachment-large size-large wp-image-3638\" alt=\"d1\" srcset=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1-1024x429.jpg 1024w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1-300x126.jpg 300w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1-768x322.jpg 768w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1-1536x644.jpg 1536w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d1.jpg 1600w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2e39805\" data-id=\"2e39805\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5537ada elementor-widget elementor-widget-image\" data-id=\"5537ada\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1536\" height=\"634\" src=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2-1536x634.jpg\" class=\"attachment-1536x1536 size-1536x1536 wp-image-3634\" alt=\"d2\" srcset=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2-1536x634.jpg 1536w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2-300x124.jpg 300w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2-1024x422.jpg 1024w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2-768x317.jpg 768w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d2.jpg 1600w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-01f1df5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"01f1df5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-0fe5da0\" data-id=\"0fe5da0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-327e044 elementor-widget elementor-widget-image\" data-id=\"327e044\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"957\" src=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d4.jpg\" class=\"attachment-large size-large wp-image-3636\" alt=\"d4\" srcset=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d4.jpg 671w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d4-201x300.jpg 201w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2cddac9\" data-id=\"2cddac9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bdb8a6c elementor-widget elementor-widget-image\" data-id=\"bdb8a6c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"960\" src=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d3.jpg\" class=\"attachment-large size-large wp-image-3635\" alt=\"d3\" srcset=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d3.jpg 669w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d3-200x300.jpg 200w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-0082dba\" data-id=\"0082dba\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4479f98 elementor-widget elementor-widget-image\" data-id=\"4479f98\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"956\" src=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d5.jpg\" class=\"attachment-large size-large wp-image-3637\" alt=\"d5\" srcset=\"https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d5.jpg 670w, https:\/\/4dim-kerat.att.sch.gr\/wp-content\/uploads\/2026\/02\/d5-201x300.jpg 201w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03ae\u03c4\u03c1\u03b9\u03b5\u03c2 \u03c4\u03b7\u03c2 \u0392 \u03c4\u03ac\u03be\u03b7\u03c2 \u03b5\u03af\u03c7\u03b1\u03bd \u03c4\u03b7 \u03c7\u03b1\u03c1\u03ac \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b9\u03b4\u03b9\u03b1\u03af\u03c4\u03b5\u03c1\u03b7 \u03b4\u03c1\u03ac\u03c3\u03b7. \u039f\u00a0 \u0393\u03bb\u03cd\u03c0\u03c4\u03b7\u03c2 Michelangelo Ricci \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c6\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b5 \u03c4\u03bf \u03b2\u03b9\u03c9\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 &#8220;\u039f\u03b9 \u03b4\u03b5\u03b9\u03bd\u03cc\u03c3\u03b1\u03c5\u03c1\u03bf\u03b9 \u03ba\u03b1\u03b9 \u03b7 \u03b5\u03be\u03b1\u03c6\u03ac\u03bd\u03b9\u03c3\u03ae \u03c4\u03bf\u03c5\u03c2&#8221;, \u03bc\u03b5 \u03c4\u03b7 \u03c7\u03c1\u03ae\u03c3\u03b7 \u03b3\u03bb\u03c5\u03c0\u03c4\u03ce\u03bd \u03bc\u03b9\u03ba\u03c1\u03ae\u03c2 \u03ba\u03bb\u03af\u03bc\u03b1\u03ba\u03b1\u03c2. \u03a4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03bc\u03b1\u03c2 \u03ad\u03bc\u03b1\u03b8\u03b1\u03bd \u03c0\u03bf\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9, \u03c9\u03c2 \u03bc\u03b9\u03ba\u03c1\u03bf\u03af \u03ba\u03b1\u03bb\u03bb\u03b9\u03c4\u03ad\u03c7\u03bd\u03b5\u03c2, \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b1\u03bd \u03c4\u03b9\u03c2 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3640,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[6],"tags":[],"class_list":["post-3639","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eduprojects"],"_links":{"self":[{"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/3639","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3639"}],"version-history":[{"count":10,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/3639\/revisions"}],"predecessor-version":[{"id":3655,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/posts\/3639\/revisions\/3655"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=\/wp\/v2\/media\/3640"}],"wp:attachment":[{"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/4dim-kerat.att.sch.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}