Hi all, I hope everyone is having a happy holiday season. I do not post too much but when I do I always receive great advice. I had a problem the other day with a student banging, tapping and making loud noises with a stop watch. She was doing it for 20 minutes straight. I finally said enough and removed the object. I told her I did not want it to break. What is the reason for her doing this? She was literally tapping it and making a loud noise. It was so hard for me to concentrate on the lesson. I would like to know why this action was done and what can I do to prevent it. Thanks!