This course helps me to emphasize my pofessionalism with the students.  It showis me I can be professional and at the same time friendly and caring toward students.  The subject professionalism is an important part of class management for the instructor as the ultimate role model for the students to establishing rapport with students.  This ensuries me to be helpful and caring towards the students, gving a good example, at the same time students understanding that there is a professionalism between instructor and them.