{"version":"1.0","provider_name":"Physics Education Department","provider_url":"https:\/\/education.tiu.edu.iq\/physics","author_name":"Web Admin","author_url":"https:\/\/education.tiu.edu.iq\/physics\/author\/web_admin\/","title":"Poster Exhibition Sound and Wave Lesson - Physics Education Department","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZKnGvvTRpb\"><a href=\"https:\/\/education.tiu.edu.iq\/physics\/poster-exhibition-2\/\">Poster Exhibition Sound and Wave Lesson<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/education.tiu.edu.iq\/physics\/poster-exhibition-2\/embed\/#?secret=ZKnGvvTRpb\" width=\"600\" height=\"338\" title=\"&#8220;Poster Exhibition Sound and Wave Lesson&#8221; &#8212; Physics Education Department\" data-secret=\"ZKnGvvTRpb\" 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:\/\/education.tiu.edu.iq\/physics\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/education.tiu.edu.iq\/physics\/wp-content\/uploads\/2021\/04\/11.png","thumbnail_width":400,"thumbnail_height":267,"description":"On December 25, 2020, 3rd grade students from department of physics education presented their posters and 3D models about sound and wave lesson. This activity was a part of the course PHYS 303 Sound and Wave Motion. The aim of this poster exhibition was to make students more knowledgeable about the applications of the lesson in our daily life, engage them to the lesson, and to improve their presentation ability in front of people as well. The poster presentation was supervised by the lecturer of the course, Dr. Muhammad Hisham [wds id=&#8221;52&#8243;]"}