{"version":"1.0","provider_name":"Core Education, LLC","provider_url":"https:\/\/www.coreeducationllc.com\/blog2","author_name":"coreeducation","author_url":"https:\/\/www.coreeducationllc.com\/blog2\/author\/coreeducation\/","title":"Do Randomized Controlled Trials Meet the \u2018Gold Standard\u2019? - Core Education, LLC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"rCjUgxUnw7\"><a href=\"https:\/\/www.coreeducationllc.com\/blog2\/randomized-controlled-trials-meet-gold-standard\/\">Do Randomized Controlled Trials Meet the \u2018Gold Standard\u2019?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.coreeducationllc.com\/blog2\/randomized-controlled-trials-meet-gold-standard\/embed\/#?secret=rCjUgxUnw7\" width=\"600\" height=\"338\" title=\"&#8220;Do Randomized Controlled Trials Meet the \u2018Gold Standard\u2019?&#8221; &#8212; Core Education, LLC\" data-secret=\"rCjUgxUnw7\" 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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/i0.wp.com\/www.coreeducationllc.com\/blog2\/wp-content\/uploads\/2012\/11\/AEI.png?fit=388%2C140&ssl=1","thumbnail_width":"388","thumbnail_height":"140","description":"The What Works Clearinghouse, which identifies studies that provide credible and reliable evidence of intervention effectiveness, gives its highest rating of confidence only to randomized controlled trials (RCTs). But is an RCT the best way to provide useful information to consumers about complex interventions like curricula? In this American Enterprise Institute report, Alan Ginsburg and Read more about Default title[&hellip;]"}