I have a 5 year old in kindergarten that does not respect authority. Academically she does well. She does not obey and listen to her teacher. We have tried all forms of punishment and nothing seems to phase her. She is content with whatever punishment we give her. We have tried not letting her watch TV for a week, writing sentences, spanking, talking to her, offering rewards and everything. She will be in first grade next year and if this behavior does not stop we don't know what to do. Please help.