{"version":"1.0","provider_name":"\u0395\u03ba\u03c0\u03b1","provider_url":"https:\/\/mademocracyedu.theol.uoa.gr\/en\/","author_name":"ekpa","author_url":"https:\/\/mademocracyedu.theol.uoa.gr\/en\/author\/ekpa\/","title":"Sipitanos Konstantinos - \u0395\u03ba\u03c0\u03b1","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"gwGF5Omhv0\"><a href=\"https:\/\/mademocracyedu.theol.uoa.gr\/en\/teaching-staff\/sipitanos-konstantinos\/\">Sipitanos Konstantinos<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/mademocracyedu.theol.uoa.gr\/en\/teaching-staff\/sipitanos-konstantinos\/embed\/#?secret=gwGF5Omhv0\" width=\"600\" height=\"338\" title=\"&#8220;Sipitanos Konstantinos&#8221; &#8212; \u0395\u03ba\u03c0\u03b1\" data-secret=\"gwGF5Omhv0\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/mademocracyedu.theol.uoa.gr\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/mademocracyedu.theol.uoa.gr\/wp-content\/uploads\/2026\/07\/profile-photo_new-scaled.jpg","thumbnail_width":1816,"thumbnail_height":2560,"description":"Konstantinos Sipitanos, Ph.D. is postdoctoral researcher in the University of Crete with the theme: \u201cDevelopment and Evaluation of teaching materials of semantic web (web 3.0) digital literacy practices\u201d. He also teachers in the University of Athens and in the Hellenic Open University His papers have been published \u00a0in Education Sciences,\u00a0 Social Semiotics,\u00a0 Educational Action Research [&hellip;]"}