Hi George,
As was mentioned in the course, instructors will be models one way or another. (Positive or Negative) Instructors need to be very conscious of how they present themselves to the students. They must make sure that they do not develop annoying habits or speech patterns that will focus the attention of the students on the delivery and not the content.
In addition, instructors have to model the role of the professional within the field that students are training for. This is done by language, dress, manner, etc. The key words as you listed them are being a ââ¬Åtrue… >>>