Hello Everyone,
I thought I introduce this topic onto the forum since nobody has done so yet. Even if it is a cliche. First impressions count. For this reason before my first day of class, I go over my classroom and insure all equipment is working order, all tables and chairs are clean, whiteboard is clean, and all materials that student will require will be on hand for the students when they arrive. On that first day, sharply dressed, I great each student, and either hand them the printed syllabus, or direct them to the online version. The look of the classroom, and the instructor, as well as the perception of professionalism is very important. It sets the tone for the rest of the course.
Andrés