Student charts help me keep track of three things:
1. Restroom passes (3 per quarter).
2. Tardies (2 acceptable per quarter; 3rd and all succeeding result in detention).
Tardy marks begin again at semester.
3. Materials (2 acceptable per quarter; 3rd results in detention). Material marks
begin again each quarter.
Students may check their "marks" if they are unsure of where they stand. It is best to do this before or after class so as not to interrupt instruction.