{"version":"1.0","provider_name":"Teaching and Learning Services","provider_url":"https:\/\/carleton.ca\/tls","author_name":"cuthemeedtr5","author_url":"https:\/\/carleton.ca\/tls\/author\/cuthemeedtr5\/","title":"Blog: \"Scientific proof\" that lecturing is ineffective - Teaching and Learning Services","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"QqWirzDstW\"><a href=\"https:\/\/carleton.ca\/tls\/2015\/blog-scientific-proof-that-lecturing-is-ineffective\/\">Blog: &#8220;Scientific proof&#8221; that lecturing is ineffective<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/carleton.ca\/tls\/2015\/blog-scientific-proof-that-lecturing-is-ineffective\/embed\/#?secret=QqWirzDstW\" width=\"600\" height=\"338\" title=\"&#8220;Blog: &#8220;Scientific proof&#8221; that lecturing is ineffective&#8221; &#8212; Teaching and Learning Services\" data-secret=\"QqWirzDstW\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/carleton.ca\/tls\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"By: Maristela Petrovic-Dzerdz, EDC Instructional Designer Have you seen this image? If you are in the field of education and have been attending presentations and conferences in the past three years, you probably have. The presenters often use it to make a point about ineffectiveness of lectures. I decided to search for a source of [&hellip;]","thumbnail_url":"https:\/\/carleton.ca\/tls\/wp-content\/uploads\/sites\/258\/long-term-eda-recordings.jpeg","thumbnail_width":342,"thumbnail_height":490}