{"version":"1.0","provider_name":"The Teacher Studio","provider_url":"https:\/\/theteacherstudio.com","author_name":"Laine Sutherland","author_url":"https:\/\/theteacherstudio.com\/author\/lainesuthersgmail-com\/","title":"Addition and Subtraction Task Card Math Challenges - Print & Digital - The Teacher Studio","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"JtAz1SG8dK\"><a href=\"https:\/\/theteacherstudio.com\/product\/addition-and-subtraction-task-card-math-challenges-print-digital\/\">Addition and Subtraction Task Card Math Challenges &#8211; Print &#038; Digital<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/theteacherstudio.com\/product\/addition-and-subtraction-task-card-math-challenges-print-digital\/embed\/#?secret=JtAz1SG8dK\" width=\"600\" height=\"338\" title=\"&#8220;Addition and Subtraction Task Card Math Challenges &#8211; Print &#038; Digital&#8221; &#8212; The Teacher Studio\" data-secret=\"JtAz1SG8dK\" 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\/\/# sourceURL=https:\/\/theteacherstudio.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/theteacherstudio.com\/wp-content\/uploads\/2025\/04\/original-3961709-1.jpg","thumbnail_width":1,"thumbnail_height":1,"description":"Addition and subtraction with regrouping are two critical math skills that all elementary students must learn. One thing that we often forget is that students need to experience math instruction\u2014even computation in different ways. So often we ask them to \u201cfill in the blank\u201d instead of really thinking and tapping into that number sense we [&hellip;]"}