1.0Riley Math Educationhttps://rileymath.comJohn Rileyhttps://rileymath.com/index.php/author/john/rich600338<blockquote class="wp-embedded-content" data-secret="p5onSTL1RH"><a href="https://rileymath.com/">Home</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://rileymath.com/embed/#?secret=p5onSTL1RH" width="600" height="338" title="“Home” — Riley Math Education" data-secret="p5onSTL1RH" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); </script> https://rileymath.com/wp-content/uploads/2022/08/IMG_1442.jpg640480Are you looking for Quality Math Professional Development? LEARN MORE The Riley Math Model Math Activities Group Work Strategies Book and Magazine Reviews Browse READ ALL POSTS WELCOME After many years of management and many years teaching math and science, I left the classroom to follow a passion for teaching teachers. Instead of waiting for […]