{"version":"1.0","provider_name":"PHYSMATIQUES, le blog de Claude ASLANGUL, physicien th\u00e9oricien ","provider_url":"https:\/\/blogs.futura-sciences.com\/aslangul","author_name":"PHYSMATIQUES, le blog de Claude ASLANGUL, physicien th\u00e9oricien ","author_url":"https:\/\/blogs.futura-sciences.com\/aslangul","title":"Tous nuls : catastrophisme ou r\u00e9alit\u00e9 ?, par Claude Aslangul","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"JAdc06czDh\"><a href=\"https:\/\/blogs.futura-sciences.com\/aslangul\/2016\/12\/03\/nuls-catastrophisme-realite\/\">Tous nuls : catastrophisme ou r\u00e9alit\u00e9 ?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.futura-sciences.com\/aslangul\/2016\/12\/03\/nuls-catastrophisme-realite\/embed\/#?secret=JAdc06czDh\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Tous nuls : catastrophisme ou r\u00e9alit\u00e9 ?\u00a0\u00bb &#8212; PHYSMATIQUES, le blog de Claude ASLANGUL, physicien th\u00e9oricien \" data-secret=\"JAdc06czDh\" 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<\/script>\n","description":"&nbsp; Une \u00e9tude \u00e0 grande \u00e9chelle sur plus d&#8217;une quarantaine de pays est conduite r\u00e9guli\u00e8rement depuis une vingtaine d&#8217;ann\u00e9es afin d&#8217;\u00e9valuer le niveau en math\u00e9matiques et en sciences des \u00e9l\u00e8ves \u00e0 diff\u00e9rents stades de leur apprentissage. Depuis presque toujours, les pays asiatiques font cavaliers seuls en t\u00eate, Singapour \u00e9tant le leader du groupe, et le &hellip; Continuer la lecture de  &rarr;","thumbnail_url":"https:\/\/blogs.futura-sciences.com\/aslangul\/wp-content\/uploads\/sites\/10\/2016\/12\/xPlus5EgaleZero-450x41.jpg"}