This is a fabulous article! Make sure to read it. It is full of great research!
Apologies for the added click. We have applied for permission from ASCD to publish it here.
photo credit: <a href="http://www.flickr.com/photos/62048854@N08/24905567870">First Student #362</a> via <a href="http://photopin.com">photopin</a> <a href="https://creativecommons.org/licenses/by/2.0/">(license)</a>