21.Evaluation and Feedback of the video

http://www.facebook.com/home.php#!/home.php?sk=group_115823481830126&ap=1 Facebook group http://www.youtube.com/watch?v=_Pb3JUnnM9Y Youtube http://www.surveymonkey.com/s/3WF2DHG Survey


https://docs.google.com/leaf?id=0B8spo8elV8wfMDFjODk5MzktNjhmMy00YzEyLTk0MDgtOTExODQwMDg0Njc2&hl=en
PowerPoint!