{"id":17,"date":"2020-03-21T09:44:18","date_gmt":"2020-03-21T06:44:18","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/?p=17"},"modified":"2020-04-03T21:45:29","modified_gmt":"2020-04-03T18:45:29","slug":"%ce%b5%ce%be-%ce%b1%cf%80%ce%bf%cf%83%cf%84%ce%ac%cf%83%ce%b5%cf%89%cf%82-%ce%b5%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/2020\/03\/21\/%ce%b5%ce%be-%ce%b1%cf%80%ce%bf%cf%83%cf%84%ce%ac%cf%83%ce%b5%cf%89%cf%82-%ce%b5%ce%ba%cf%80%ce%b1%ce%af%ce%b4%ce%b5%cf%85%cf%83%ce%b7\/","title":{"rendered":"\u03b5\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7"},"content":{"rendered":"<p style=\"text-align: center\"><span style=\"color: #800080;font-size: 18pt\">\u0395\u03be 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href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%97%CE%BB%CE%B5%CE%BA%CF%84%CF%81%CE%BF%CE%BD%CE%B9%CE%BA%CF%8C_%CF%84%CE%B1%CF%87%CF%85%CE%B4%CF%81%CE%BF%CE%BC%CE%B5%CE%AF%CE%BF\">\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf<\/a>,\u00a0<a style=\"color: #0000ff\" title=\"\u03a1\u03b1\u03b4\u03b9\u03cc\u03c6\u03c9\u03bd\u03bf\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%A1%CE%B1%CE%B4%CE%B9%CF%8C%CF%86%CF%89%CE%BD%CE%BF\">\u03c1\u03b1\u03b4\u03b9\u03cc\u03c6\u03c9\u03bd\u03bf<\/a>,\u00a0<a style=\"color: #0000ff\" title=\"\u03a4\u03b7\u03bb\u03b5\u03cc\u03c1\u03b1\u03c3\u03b7\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%A4%CE%B7%CE%BB%CE%B5%CF%8C%CF%81%CE%B1%CF%83%CE%B7\">\u03c4\u03b7\u03bb\u03b5\u03cc\u03c1\u03b1\u03c3\u03b7<\/a>, \u03ba\u03b1\u03c3\u03ad\u03c4\u03b5\u03c2\u00a0<a style=\"color: #0000ff\" title=\"\u0392\u03af\u03bd\u03c4\u03b5\u03bf\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%92%CE%AF%CE%BD%CF%84%CE%B5%CE%BF\">\u03b2\u03af\u03bd\u03c4\u03b5\u03bf<\/a>,\u00a0<a style=\"color: #0000ff\" title=\"\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%97%CE%BB%CE%B5%CE%BA%CF%84%CF%81%CE%BF%CE%BD%CE%B9%CE%BA%CF%8C%CF%82_%CF%85%CF%80%CE%BF%CE%BB%CE%BF%CE%B3%CE%B9%CF%83%CF%84%CE%AE%CF%82\">\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2<\/a>,\u00a0<a style=\"color: #0000ff\" title=\"\u03a4\u03b7\u03bb\u03b5\u03b4\u03b9\u03ac\u03c3\u03ba\u03b5\u03c8\u03b7\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%A4%CE%B7%CE%BB%CE%B5%CE%B4%CE%B9%CE%AC%CF%83%CE%BA%CE%B5%CF%88%CE%B7\">\u03c4\u03b7\u03bb\u03b5\u03b4\u03b9\u03ac\u03c3\u03ba\u03b5\u03c8\u03b7<\/a>\u00a0\u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1) \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ae \u03ae \u03ba\u03b1\u03b8\u03cc\u03bb\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03ae \u03ae \u03c3\u03b5 \u03c4\u03ac\u03be\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03ae \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5. \u039f \u03cc\u03c1\u03bf\u03c2 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd\u00a0<a class=\"mw-redirect\" style=\"color: #0000ff\" title=\"UNESCO\" href=\"https:\/\/el.wikipedia.org\/wiki\/UNESCO\">UNESCO<\/a>, \u03b5\u03bd\u03ce \u03b1\u03c0\u03cc \u03c4\u03bf\u00a0<a style=\"color: #0000ff\" title=\"1999\" href=\"https:\/\/el.wikipedia.org\/wiki\/1999\">1999<\/a>\u00a0\u03c0\u03c1\u03bf\u03c3\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03af\u03b1 \u03c3\u03c4\u03bf \u03bb\u03b5\u03be\u03b9\u03ba\u03cc \u03cc\u03c1\u03c9\u03bd \u03c4\u03bf\u03c5 \u039ceSH (Medical Subject Headings) \u03c4\u03b7\u03c2 \u0395\u03b8\u03bd\u03b9\u03ba\u03ae\u03c2 \u0399\u03b1\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u0392\u03b9\u03b2\u03bb\u03b9\u03bf\u03b8\u03ae\u03ba\u03b7\u03c2 \u03c4\u03c9\u03bd\u00a0<a class=\"mw-redirect\" style=\"color: #0000ff\" title=\"\u0397\u03a0\u0391\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%97%CE%A0%CE%91\">\u0397\u03bd\u03c9\u03bc\u03ad\u03bd\u03c9\u03bd \u03a0\u03bf\u03bb\u03b9\u03c4\u03b5\u03b9\u03ce\u03bd \u03c4\u03b7\u03c2 \u0391\u03bc\u03b5\u03c1\u03b9\u03ba\u03ae\u03c2<\/a><sup id=\"cite_ref-1\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-1\">[1]<\/a><\/sup><sup id=\"cite_ref-2\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-2\">[2]<\/a><\/sup><sup id=\"cite_ref-3\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-3\">[3]<\/a><\/sup>. \u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03c4\u03bf\u03bc\u03ad\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c0\u03bf\u03c5 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\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03c9\u03c2 \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03cc \u03ba\u03bb\u03ac\u03b4\u03bf \u03c4\u03b7\u03c2\u00a0<a style=\"color: #0000ff\" title=\"\u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7\">\u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2<\/a>, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03cc\u03bc\u03c9\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03b9\u03ba\u03ac \u03b1\u03c0\u03bf\u03b4\u03b5\u03ba\u03c4\u03cc<sup id=\"cite_ref-odlqc2_4-0\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-odlqc2-4\">[4]<\/a><\/sup><sup id=\"cite_ref-5\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-5\">[5]<\/a><\/sup>.<\/span><\/p>\n<p><span style=\"color: #0000ff\">\u039f\u03b9 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ad\u03c2 \u03b5\u03be\u03b5\u03bb\u03af\u03be\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b2\u03b1\u03b8\u03bc\u03cc \u03c4\u03b7\u03bd \u03b5\u03be\u03ad\u03bb\u03b9\u03be\u03b7 \u03c4\u03c9\u03bd \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ce\u03bd \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c0\u03b1\u03b9\u03b4\u03b1\u03b3\u03c9\u03b3\u03b9\u03ba\u03ae\u03c2. \u039c\u03b9\u03b1 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b7\u03c2 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c3\u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03c3\u03c5\u03bd\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03b5\u03c0\u03bf\u03c7\u03ae, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b7 \u03ba\u03bb\u03b1\u03c3\u03c3\u03b9\u03ba\u03ae- \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c3\u03b9\u03b1\u03ba\u03ae \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b1\u03bd\u03b1\u03c4\u03bf\u03bb\u03b9\u03c3\u03bc\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b5\u03be\u03b5\u03b9\u03b4\u03b9\u03ba\u03b5\u03c5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2. \u03a4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03cc\u03bc\u03c9\u03c2 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03bf \u03b9\u03c3\u03c7\u03c5\u03c1\u03cc\u03c2 \u03c4\u03b1\u03be\u03b9\u03ba\u03cc\u03c2 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03ae\u03c1\u03b1\u03c2 \u03c3\u03c4\u03b1 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03ac \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03c9\u03bd \u03b1\u03bd\u03b5\u03c0\u03c4\u03c5\u03b3\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ce\u03bd.<\/span><!--more--><\/p>\n<p><span style=\"color: #0000ff\">\u03a4\u03bf \u03c0\u03b9\u03bf \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03b1\u03be\u03b9\u03ba\u03bf\u03cd \u03b4\u03b9\u03b1\u03c7\u03c9\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03ae\u03c4\u03b1\u03bd \u03b7 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03a4\u03c1\u03b9\u03c4\u03bf\u03b2\u03ac\u03b8\u03bc\u03b9\u03b1 \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c0\u03b1\u03c1\u03ad\u03bc\u03b5\u03b9\u03bd\u03b5 \u03b3\u03b9\u03b1 \u03b1\u03b9\u03ce\u03bd\u03b5\u03c2 \u00ab\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03ae\u00bb \u03ba\u03b1\u03b9 \u03b7 \u03b1\u03ba\u03b1\u03b4\u03b7\u03bc\u03b1\u03ca\u03ba\u03ae \u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03c3\u03b5 \u03b5\u03c6\u03b1\u03bb\u03c4\u03ae\u03c1\u03b9\u03bf \u03b3\u03b9\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03bf\u03c7\u03ae \u03c3\u03c4\u03b7\u03bd \u03ba\u03c1\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03be\u03bf\u03c5\u03c3\u03af\u03b1, \u03c4\u03b7 \u03b4\u03b9\u03bf\u03af\u03ba\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03af\u03b1. \u039c\u03b5\u03c4\u03ac \u03c4\u03bf 1950 \u03b5\u03c0\u03b9\u03ba\u03c1\u03b1\u03c4\u03bf\u03cd\u03bd \u03b5\u03c5\u03bd\u03bf\u03ca\u03ba\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03b9\u03c3\u03b1\u03b3\u03c9\u03b3\u03ae \u03ba\u03b1\u03b9 \u03c5\u03b9\u03bf\u03b8\u03ad\u03c4\u03b7\u03c3\u03b7 \u03b5\u03c5\u03ad\u03bb\u03b9\u03ba\u03c4\u03c9\u03bd \u03bc\u03bf\u03c1\u03c6\u03ce\u03bd \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2, \u03c0\u03c1\u03bf\u03c3\u03b1\u03c1\u03bc\u03bf\u03c3\u03bc\u03ad\u03bd\u03c9\u03bd \u03c3\u03c4\u03b1 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ac \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1. \u0388\u03bd\u03bd\u03bf\u03b9\u03b5\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03b5\u03be\u03b5\u03b9\u03b4\u03af\u03ba\u03b5\u03c5\u03c3\u03b7, \u03b5\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03b5\u03c0\u03b1\u03b3\u03b3\u03b5\u03bb\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03c4\u03ac\u03c1\u03c4\u03b9\u03c3\u03b7, \u03c3\u03c5\u03bd\u03b5\u03c7\u03b9\u03b6\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7, \u03b5\u03c0\u03b9\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7, \u03b4\u03b9\u03b1 \u03b2\u03af\u03bf\u03c5 \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c5\u03c0\u03b5\u03b9\u03c3\u03ad\u03bb\u03b8\u03b5\u03b9 \u03c0\u03bb\u03ad\u03bf\u03bd \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf \u03bb\u03b5\u03be\u03b9\u03bb\u03cc\u03b3\u03b9\u03bf \u03c4\u03b7\u03c2 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b7\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2. \u03a9\u03c3\u03c4\u03cc\u03c3\u03bf \u03b1\u03c5\u03c4\u03ad\u03c2 \u03bf\u03b9 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c0\u03cc\u03bb\u03bf \u03c0\u03c1\u03bf\u03b2\u03bb\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03ba\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03c1\u03b9\u03b2\u03ae\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03b8\u03b5\u03c9\u03c1\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c1\u03cc\u03bb\u03bf \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b4\u03c1\u03b1\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2.<sup id=\"cite_ref-odlqc_6-0\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-odlqc-6\">[6]<\/a><\/sup><sup id=\"cite_ref-cin_7-0\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-cin-7\">[7]<\/a><\/sup><\/span><\/p>\n<p><span style=\"color: #0000ff\">\u03a3\u03ae\u03bc\u03b5\u03c1\u03b1, \u03b7 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03b5\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2 \u03c5\u03bb\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03b9\u03ba\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae, \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd. \u0393\u03b9\u03b1 \u03c4\u03bf \u03bb\u03cc\u03b3\u03bf \u03b1\u03c5\u03c4\u03cc, \u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c3\u03b7\u03bc\u03b7 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b5\u03c2\u00a0<a style=\"color: #0000ff\" title=\"\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%97%CE%BB%CE%B5%CE%BA%CF%84%CF%81%CE%BF%CE%BD%CE%B9%CE%BA%CE%AE_%CE%BC%CE%AC%CE%B8%CE%B7%CF%83%CE%B7\">\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7<\/a>\u00a0(<a class=\"new\" style=\"color: #0000ff\" title=\"E-learning (\u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b3\u03c1\u03b1\u03c6\u03c4\u03b5\u03af \u03b1\u03ba\u03cc\u03bc\u03b1)\" href=\"https:\/\/el.wikipedia.org\/w\/index.php?title=E-learning&amp;action=edit&amp;redlink=1\">e-learning<\/a>), \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7 \u03c5\u03c0\u03bf\u03b2\u03bf\u03b7\u03b8\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03b1\u03c0\u03cc \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae (computer assisted learning), \u03bc\u03ac\u03b8\u03b7\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 (<a class=\"new\" style=\"color: #0000ff\" title=\"Online learning (\u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b3\u03c1\u03b1\u03c6\u03c4\u03b5\u03af \u03b1\u03ba\u03cc\u03bc\u03b1)\" href=\"https:\/\/el.wikipedia.org\/w\/index.php?title=Online_learning&amp;action=edit&amp;redlink=1\">online learning<\/a>),\u00a0<a class=\"new\" style=\"color: #0000ff\" title=\"\u0394\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03ae \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 (\u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b3\u03c1\u03b1\u03c6\u03c4\u03b5\u03af \u03b1\u03ba\u03cc\u03bc\u03b1)\" href=\"https:\/\/el.wikipedia.org\/w\/index.php?title=%CE%94%CE%B9%CE%B1%CE%B4%CE%B9%CE%BA%CF%84%CF%85%CE%B1%CE%BA%CE%AE_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7&amp;action=edit&amp;redlink=1\">\u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03c4\u03c5\u03b1\u03ba\u03ae \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7<\/a>\u00a0(online education), \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03b2\u03b1\u03c3\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03c3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b4\u03af\u03ba\u03c4\u03c5\u03bf (web-based education). \u0397 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03c3\u03c4\u03b7 \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1 \u03c4\u03c9\u03bd \u03cc\u03c1\u03c9\u03bd \u03b1\u03c5\u03c4\u03ce\u03bd \u03b1\u03c1\u03c7\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03b2\u03b1\u03b8\u03bc\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bf \u03b4\u03b9\u03b1\u03c7\u03c9\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03bb\u03bf \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b4\u03cd\u03c3\u03ba\u03bf\u03bb\u03bf\u03c2 \u03c4\u03cc\u03c3\u03bf \u03b3\u03b9\u03b1 \u03b1\u03c1\u03c7\u03ac\u03c1\u03b9\u03bf\u03c5\u03c2 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03ad\u03bc\u03c0\u03b5\u03b9\u03c1\u03bf\u03c5\u03c2<sup id=\"cite_ref-cin2_8-0\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-cin2-8\">[8]<\/a><\/sup><sup id=\"cite_ref-hannah_9-0\" class=\"reference\"><a style=\"color: #0000ff\" href=\"https:\/\/el.wikipedia.org\/wiki\/%CE%95%CE%BE_%CE%B1%CF%80%CE%BF%CF%83%CF%84%CE%AC%CF%83%CE%B5%CF%89%CF%82_%CE%B5%CE%BA%CF%80%CE%B1%CE%AF%CE%B4%CE%B5%CF%85%CF%83%CE%B7#cite_note-hannah-9\">[9]<\/a><\/sup>.<\/span><\/p>\n<figure id=\"attachment_8\" aria-describedby=\"caption-attachment-8\" style=\"width: 160px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-content\/uploads\/sites\/7954\/2020\/03\/\u03c0\u03bf\u03b4\u03b7\u03bb\u03ac\u03c4\u03b5\u03c2.jpg\" alt=\"\" width=\"160\" height=\"160\" srcset=\"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-content\/uploads\/sites\/7954\/2020\/03\/\u03c0\u03bf\u03b4\u03b7\u03bb\u03ac\u03c4\u03b5\u03c2.jpg 160w, https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-content\/uploads\/sites\/7954\/2020\/03\/\u03c0\u03bf\u03b4\u03b7\u03bb\u03ac\u03c4\u03b5\u03c2-150x150.jpg 150w, https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-content\/uploads\/sites\/7954\/2020\/03\/\u03c0\u03bf\u03b4\u03b7\u03bb\u03ac\u03c4\u03b5\u03c2-60x60.jpg 60w\" sizes=\"auto, (max-width: 160px) 100vw, 160px\" \/><figcaption id=\"caption-attachment-8\" class=\"wp-caption-text\"><span style=\"color: #993366;font-size: 14pt\">\u03a0\u03bf\u03b4\u03b7\u03bb\u03ac\u03c4\u03b5\u03c2<\/span><\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u0395\u03be \u03b1\u03c0\u03bf\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03c2\u00a0\u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c5\u03c0\u03bf\u03b2\u03bf\u03b7\u03b8\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03b5\u03c0\u03b9\u03ba\u03bf\u03b9\u03bd\u03c9\u03bd\u03af\u03b1\u03c2 \u03b5\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7 (\u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf,\u00a0\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03c4\u03b1\u03c7\u03c5\u03b4\u03c1\u03bf\u03bc\u03b5\u03af\u03bf,\u00a0\u03c1\u03b1\u03b4\u03b9\u03cc\u03c6\u03c9\u03bd\u03bf,\u00a0\u03c4\u03b7\u03bb\u03b5\u03cc\u03c1\u03b1\u03c3\u03b7, \u03ba\u03b1\u03c3\u03ad\u03c4\u03b5\u03c2\u00a0\u03b2\u03af\u03bd\u03c4\u03b5\u03bf,\u00a0\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2,\u00a0\u03c4\u03b7\u03bb\u03b5\u03b4\u03b9\u03ac\u03c3\u03ba\u03b5\u03c8\u03b7\u00a0\u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03b1) \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c1\u03ae \u03ae \u03ba\u03b1\u03b8\u03cc\u03bb\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b9\u03ba\u03ae \u03ae \u03c3\u03b5 \u03c4\u03ac\u03be\u03b7 \u03b5\u03c0\u03b1\u03c6\u03ae \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03ae \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5. \u039f \u03cc\u03c1\u03bf\u03c2 \u03b1\u03c5\u03c4\u03cc\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd\u00a0UNESCO, \u03b5\u03bd\u03ce \u03b1\u03c0\u03cc \u03c4\u03bf\u00a01999\u00a0\u03c0\u03c1\u03bf\u03c3\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 &hellip; <\/p>\n","protected":false},"author":21689,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"image","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-17","post","type-post","status-publish","format-image","hentry","category-1","post_format-post-format-image"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/posts\/17","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/users\/21689"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/comments?post=17"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/posts\/17\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/media?parent=17"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/categories?post=17"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/kostaskollias\/wp-json\/wp\/v2\/tags?post=17"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}