Khayyam,
A well prepared syllabus outlining your policies, requirements and assignments is a start. Provide examples and samples of what you will and will not accept. Use a grading rubric that shows how points will be earned and lost on assignments. During the first class introductions let them know that this is your class and this is how you operate the class and that they cannot compare you and the course to previous courses or they will not meet the accepted criteria. Give back their first assignments with specific comments and notes to show them what you expect and by… >>>