{"id":7736,"date":"2026-05-18T06:45:12","date_gmt":"2026-05-18T03:45:12","guid":{"rendered":"http:\/\/www.p-e-filis.gr\/?p=7736"},"modified":"2026-05-18T06:45:15","modified_gmt":"2026-05-18T03:45:15","slug":"%ce%b3%cf%81%ce%ac%ce%bc%ce%bc%ce%b1-%cf%80%cf%81%ce%bf%cf%82-%cf%84%ce%bf%cf%85%cf%82-%ce%b3%ce%bf%ce%bd%ce%b5%ce%af%cf%82-%cf%84%cf%89%ce%bd-%ce%bc%ce%b1%ce%b8%ce%b7%cf%84%cf%81%ce%b9%cf%8e%ce%bd","status":"publish","type":"post","link":"http:\/\/www.p-e-filis.gr\/?p=7736","title":{"rendered":"\u0393\u03c1\u03ac\u03bc\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03bf\u03bd\u03b5\u03af\u03c2 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4(\u03c1\u03b9)\u03ce\u03bd \u03bc\u03b1\u03c2: \u0391\u039a\u03a5\u03a1\u03a9\u039d\u039f\u03a5\u039c\u0395 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA!! \u038c\u03c7\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7, \u03c4\u03bf\u03bd \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2! \u03a4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03c7\u03b1\u03c1\u03ac, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1, \u03b3\u03bd\u03ce\u03c3\u03b7 &#038; \u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1\u03af\u03b1! \u0397 \u0394\u0397\u039c\u039f\u03a3\u0399\u0391 \u039a\u0391\u0399 \u0394\u03a9\u03a1\u0395\u0391\u039d \u03a0\u0391\u0399\u0394\u0395\u0399\u0391 \u039f\u03a0\u03a9\u03a3 \u0391\u03a5\u03a4\u0397 \u0395\u039a\u03a6\u03a1\u0391\u0396\u0395\u03a4\u0391\u0399 \u0391\u03a0\u039f \u03a4\u039f \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f \u03a4\u0397\u03a3 \u0393\u0395\u0399\u03a4\u039f\u039d\u0399\u0391\u03a3 \u0395\u0399\u039d\u0391\u0399 \u03a5\u03a0\u039f\u0398\u0395\u03a3\u0397 \u039f\u039b\u03a9\u039d \u039c\u0391\u03a3"},"content":{"rendered":"\n<div class=\"wp-block-file\"><object class=\"wp-block-file__embed\" data=\"http:\/\/www.p-e-filis.gr\/wp-content\/uploads\/2026\/05\/\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1-\u03c3\u03c4\u03bf\u03c5\u03c2-\u03b3\u03bf\u03bd\u03b5\u03af\u03c2-\u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2-PISA.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"\u0395\u03bd\u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b3\u03c1\u03ac\u03bc\u03bc\u03b1-\u03c3\u03c4\u03bf\u03c5\u03c2-\u03b3\u03bf\u03bd\u03b5\u03af\u03c2-\u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2-PISA\"><\/object><a href=\"http:\/\/www.p-e-filis.gr\/wp-content\/uploads\/2026\/05\/\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1-\u03c3\u03c4\u03bf\u03c5\u03c2-\u03b3\u03bf\u03bd\u03b5\u03af\u03c2-\u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2-PISA.pdf\">\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1-\u03c3\u03c4\u03bf\u03c5\u03c2-\u03b3\u03bf\u03bd\u03b5\u03af\u03c2-\u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2-PISA<\/a><a href=\"http:\/\/www.p-e-filis.gr\/wp-content\/uploads\/2026\/05\/\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1-\u03c3\u03c4\u03bf\u03c5\u03c2-\u03b3\u03bf\u03bd\u03b5\u03af\u03c2-\u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2-PISA.pdf\" class=\"wp-block-file__button\" download>\u039b\u03ae\u03c8\u03b7<\/a><\/div>\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=7736\" data-text=\"\u0393\u03c1\u03ac\u03bc\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03bf\u03bd\u03b5\u03af\u03c2 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4(\u03c1\u03b9)\u03ce\u03bd \u03bc\u03b1\u03c2: \u0391\u039a\u03a5\u03a1\u03a9\u039d\u039f\u03a5\u039c\u0395 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA!! \u038c\u03c7\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7, \u03c4\u03bf\u03bd \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2! \u03a4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03c7\u03b1\u03c1\u03ac, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1, \u03b3\u03bd\u03ce\u03c3\u03b7 &amp; \u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1\u03af\u03b1! \u0397 \u0394\u0397\u039c\u039f\u03a3\u0399\u0391 \u039a\u0391\u0399 \u0394\u03a9\u03a1\u0395\u0391\u039d \u03a0\u0391\u0399\u0394\u0395\u0399\u0391 \u039f\u03a0\u03a9\u03a3 \u0391\u03a5\u03a4\u0397 \u0395\u039a\u03a6\u03a1\u0391\u0396\u0395\u03a4\u0391\u0399 \u0391\u03a0\u039f \u03a4\u039f \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f \u03a4\u0397\u03a3 \u0393\u0395\u0399\u03a4\u039f\u039d\u0399\u0391\u03a3 \u0395\u0399\u039d\u0391\u0399 \u03a5\u03a0\u039f\u0398\u0395\u03a3\u0397 \u039f\u039b\u03a9\u039d \u039c\u0391\u03a3\"  >Tweet<\/a><\/li><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"http:\/\/www.p-e-filis.gr\/?p=7736\" 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=7736\" 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=7736\" data-text=\"\u0393\u03c1\u03ac\u03bc\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03b3\u03bf\u03bd\u03b5\u03af\u03c2 \u03c4\u03c9\u03bd \u03bc\u03b1\u03b8\u03b7\u03c4(\u03c1\u03b9)\u03ce\u03bd \u03bc\u03b1\u03c2: \u0391\u039a\u03a5\u03a1\u03a9\u039d\u039f\u03a5\u039c\u0395 \u03a4\u0399\u03a3 \u0395\u039e\u0395\u03a4\u0391\u03a3\u0395\u0399\u03a3 PISA!! \u038c\u03c7\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7, \u03c4\u03bf\u03bd \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2! \u03a4\u03bf \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u03c0\u03b1\u03b9\u03b4\u03b9\u03ac \u03c7\u03b1\u03c1\u03ac, \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1, \u03b3\u03bd\u03ce\u03c3\u03b7 &amp; \u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1\u03af\u03b1! \u0397 \u0394\u0397\u039c\u039f\u03a3\u0399\u0391 \u039a\u0391\u0399 \u0394\u03a9\u03a1\u0395\u0391\u039d \u03a0\u0391\u0399\u0394\u0395\u0399\u0391 \u039f\u03a0\u03a9\u03a3 \u0391\u03a5\u03a4\u0397 \u0395\u039a\u03a6\u03a1\u0391\u0396\u0395\u03a4\u0391\u0399 \u0391\u03a0\u039f \u03a4\u039f \u03a3\u03a7\u039f\u039b\u0395\u0399\u039f \u03a4\u0397\u03a3 \u0393\u0395\u0399\u03a4\u039f\u039d\u0399\u0391\u03a3 \u0395\u0399\u039d\u0391\u0399 \u03a5\u03a0\u039f\u0398\u0395\u03a3\u0397 \u039f\u039b\u03a9\u039d \u039c\u0391\u03a3\"  >Tweet<\/a><\/li><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"http:\/\/www.p-e-filis.gr\/?p=7736\" 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=7736\" 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":[84,319,242],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9g3LW-20M","jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7736"}],"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=7736"}],"version-history":[{"count":1,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7736\/revisions"}],"predecessor-version":[{"id":7738,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=\/wp\/v2\/posts\/7736\/revisions\/7738"}],"wp:attachment":[{"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7736"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7736"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.p-e-filis.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7736"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}