Losing or failure is one of the things that teenagers have a hard time coping, or at least for some of them. There are kids who could manage to sulk for about 30 minutes about a certain situation. Others, on the other hand, could not really take it and eventually they don't know how to deal with it. This frustration could last for days or weeks. If this happens, parents should be ready to help their kids deal with the situation as well as their emotions. The point is, teenagers should learn to accept failure.