APP of the WEEK ATT Scanner QR Code + QR Visual Keeps My Students from sitting down in rows

http://youtu.be/5UDANupqgaQ

High school teacher shows the combination of QR Code and QR visual with the APP ATT Scanner to take students to Today’sMeet, Lino It, Padlet, or a screencast in Educreations. 21st century learning in an authentic 21st century classroom — my students are active learners who do not sit down in rows!!