{"version":"1.0","provider_name":"The Human Spark","provider_url":"https:\/\/www.pbs.org\/wnet\/humanspark","author_name":"eva glaser","author_url":"https:\/\/www.pbs.org\/wnet\/humanspark\/author\/eva-glaser\/","title":"The Developing Child: Lesson Overview | The Human Spark | PBS","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"100ZMYHiir\"><a href=\"https:\/\/www.pbs.org\/wnet\/humanspark\/for-educators\/the-developing-child-lesson-overview\/468\/\">The Developing Child: Lesson Overview<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.pbs.org\/wnet\/humanspark\/for-educators\/the-developing-child-lesson-overview\/468\/embed\/#?secret=100ZMYHiir\" width=\"600\" height=\"338\" title=\"&#8220;The Developing Child: Lesson Overview&#8221; &#8212; The Human Spark\" data-secret=\"100ZMYHiir\" 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:\/\/www.pbs.org\/wnet\/humanspark\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"For a Printer-Friendly version of this lesson, click here: (PDF) (RTF) Grade Levels: 9-12 Time Allotment: Two 45-minute class periods Overview: In this lesson, students learn about the changes that occur in children as they grow. In the Introductory Activity, students brainstorm and use online resources to explore the stages of development children go through [&hellip;]","thumbnail_url":"https:\/\/www.pbs.org\/wnet\/humanspark\/files\/2011\/01\/birthtimeline2.JPG"}