{"id":7733,"date":"2026-05-18T06:41:04","date_gmt":"2026-05-18T03:41:04","guid":{"rendered":"http:\/\/www.p-e-filis.gr\/?p=7733"},"modified":"2026-05-18T06:41:07","modified_gmt":"2026-05-18T03:41:07","slug":"%ce%ba%ce%b1%ce%bb%ce%b5%cf%83%ce%bc%ce%b1-%cf%80%cf%81%ce%bf%cf%83-%cf%84%ce%bf%cf%85%cf%83-%ce%b3%ce%bf%ce%bd%ce%b5%ce%b9%cf%83-%ce%b5%ce%bd%ce%b7%ce%bc%ce%b5%cf%81%cf%89%cf%84%ce%b9%ce%ba%ce%b7-2","status":"publish","type":"post","link":"http:\/\/www.p-e-filis.gr\/?p=7733","title":{"rendered":"\u039a\u0391\u039b\u0395\u03a3\u039c\u0391 \u03a0\u03a1\u039f\u03a3 \u03a4\u039f\u03a5\u03a3 \u0393\u039f\u039d\u0395\u0399\u03a3 &#8211; \u0395\u039d\u0397\u039c\u0395\u03a1\u03a9\u03a4\u0399\u039a\u0397 \u03a3\u03a5\u039d\u0391\u039d\u03a4\u0397\u03a3\u0397 \u0393\u0399\u0391 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA \u0394\u0395\u03a5\u03a4\u0395\u03a1\u0391 18\/5 \u03c3\u03c4\u03b9\u03c2 7\u03bc\u03bc \u03c3\u03c4\u03bf 4\u03bf 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<\/strong><strong>\u03b4\u03b5\u03b4\u03bf\u03bc<\/strong><strong>\u03ad<\/strong><strong>\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03c5\u03c0<\/strong><strong>\u03ce<\/strong><strong>\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c3\u03c5\u03bd<\/strong><strong>\u03ad<\/strong><strong>\u03c0\u03b5\u03b9\u03b5\u03c2 \u03b1\u03c5\u03c4\u03bf<\/strong><strong>\u03cd <\/strong><strong>\u03c4\u03bf\u03c5 \u03c4<\/strong><strong>\u03cd<\/strong><strong>\u03c0\u03bf\u03c5 \u03c4\u03c9\u03bd \u03b5\u03be\u03b5\u03c4<\/strong><strong>\u03ac<\/strong><strong>\u03c3\u03b5\u03c9\u03bd \u03c3\u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9<\/strong><strong>\u03ac <\/strong><strong>\u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03c3\u03c7\u03bf\u03bb\u03b5<\/strong><strong>\u03af<\/strong><strong>\u03b1<\/strong><strong>.<\/strong><\/p>\n\n\n\n<p>\u039f\u03b9 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03bf\u03af 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\u03ba\u03ac\u03c4\u03b5\u03c1\u03b3\u03bf. \u03a3\u03b5 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03bd \u03b1\u03b3\u03ce\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c6\u03bf\u03c1\u03ac \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c5\u03c0\u03b5\u03c1\u03ac\u03c3\u03c0\u03b9\u03c3\u03b7 \u03c4\u03c9\u03bd \u03bc\u03bf\u03c1\u03c6\u03c9\u03c4\u03b9\u03ba\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03ba\u03b1\u03b9\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b1\u03b3\u03ba\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2, \u03bf\u03c6\u03b5\u03af\u03bb\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03cc\u03bb\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03bb\u03bf\u03b9.<\/p>\n\n\n\n<p><strong>\u03a3\u03b1\u03c2 \u03b8<\/strong><strong>\u03ad<\/strong><strong>\u03bb\u03bf\u03c5\u03bc\u03b5 \u03b4<\/strong><strong>\u03af<\/strong><strong>\u03c0\u03bb\u03b1 \u03bc\u03b1\u03c2<\/strong><strong>!<\/strong><\/p>\n\n\n\n<p><strong>\u038c<\/strong><strong>\u03c7\u03b9 \u03c3<\/strong><strong>\ufeff<\/strong><strong>\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03b9\u03bf\u03c0\u03bf<\/strong><strong>\u03af<\/strong><strong>\u03b7\u03c3\u03b7<\/strong><strong>, <\/strong><strong>\u03c4\u03bf\u03bd \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc<\/strong><strong>\u03cc <\/strong><strong>\u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf<\/strong><strong>\u03af<\/strong><strong>\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1<\/strong><strong>\u03af<\/strong><strong>\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2<\/strong><strong>!<\/strong><\/p>\n\n\n\n<p><strong>\u03a4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5<\/strong><strong>\u03af<\/strong><strong>\u03bf \u03c0\u03c1<\/strong><strong>\u03ad<\/strong><strong>\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5<\/strong><strong>\u03af<\/strong><strong>\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 <\/strong><strong>\u03cc<\/strong><strong>\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9<\/strong><strong>\u03ac <\/strong><strong>\u03c7\u03b1\u03c1<\/strong><strong>\u03ac<\/strong><strong>, <\/strong><strong>\u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3<\/strong><strong>\u03af<\/strong><strong>\u03b1<\/strong><strong>, <\/strong><strong>\u03b3\u03bd<\/strong><strong>\u03ce<\/strong><strong>\u03c3\u03b7 <\/strong><strong>&amp; <\/strong><strong>\u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1<\/strong><strong>\u03af<\/strong><strong>\u03b1 <\/strong><strong>!<\/strong><strong><\/strong><\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-text=\"\u039a\u0391\u039b\u0395\u03a3\u039c\u0391 \u03a0\u03a1\u039f\u03a3 \u03a4\u039f\u03a5\u03a3 \u0393\u039f\u039d\u0395\u0399\u03a3 - \u0395\u039d\u0397\u039c\u0395\u03a1\u03a9\u03a4\u0399\u039a\u0397 \u03a3\u03a5\u039d\u0391\u039d\u03a4\u0397\u03a3\u0397 \u0393\u0399\u0391 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA \u0394\u0395\u03a5\u03a4\u0395\u03a1\u0391 18\/5 \u03c3\u03c4\u03b9\u03c2 7\u03bc\u03bc \u03c3\u03c4\u03bf 4\u03bf \u0394\u0397\u039c\u039f\u03a4\u0399\u039a\u039f \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f \u0391\u039d\u03a9 \u039b\u0399\u039f\u03a3\u0399\u03a9\u039d (\u0395\u03b3\u03b3\u03bf\u03bd\u03cc\u03c0\u03bf\u03c5\u03bb\u03bf\u03c5 &amp; \u03a0\u03b1\u03c1\u03b8\u03ad\u03bd\u03b7)\"  >Tweet<\/a><\/li><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-pocket\"><div class=\"pocket_button\"><a href=\"https:\/\/getpocket.com\/save\" class=\"pocket-btn\" data-lang=\"en\" data-save-url=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-pocket-count=\"horizontal\" >Pocket<\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><h3 class=\"sd-title\">Share this:<\/h3><div class=\"sd-content\"><ul><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-text=\"\u039a\u0391\u039b\u0395\u03a3\u039c\u0391 \u03a0\u03a1\u039f\u03a3 \u03a4\u039f\u03a5\u03a3 \u0393\u039f\u039d\u0395\u0399\u03a3 - \u0395\u039d\u0397\u039c\u0395\u03a1\u03a9\u03a4\u0399\u039a\u0397 \u03a3\u03a5\u039d\u0391\u039d\u03a4\u0397\u03a3\u0397 \u0393\u0399\u0391 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA \u0394\u0395\u03a5\u03a4\u0395\u03a1\u0391 18\/5 \u03c3\u03c4\u03b9\u03c2 7\u03bc\u03bc \u03c3\u03c4\u03bf 4\u03bf \u0394\u0397\u039c\u039f\u03a4\u0399\u039a\u039f \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f \u0391\u039d\u03a9 \u039b\u0399\u039f\u03a3\u0399\u03a9\u039d (\u0395\u03b3\u03b3\u03bf\u03bd\u03cc\u03c0\u03bf\u03c5\u03bb\u03bf\u03c5 &amp; \u03a0\u03b1\u03c1\u03b8\u03ad\u03bd\u03b7)\"  >Tweet<\/a><\/li><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-pocket\"><div class=\"pocket_button\"><a href=\"https:\/\/getpocket.com\/save\" class=\"pocket-btn\" data-lang=\"en\" data-save-url=\"http:\/\/www.p-e-filis.gr\/?p=7733\" data-pocket-count=\"horizontal\" >Pocket<\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[2],"tags":[84,242],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9g3LW-20J","jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7733"}],"collection":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7733"}],"version-history":[{"count":1,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7733\/revisions"}],"predecessor-version":[{"id":7735,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7733\/revisions\/7735"}],"wp:attachment":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7733"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7733"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}