A student's term conduct grade is an average of the grades given by all his subject teachers and form teacher or CSE affective mentor.
Subject teacher will grade the student on the Quality of Work and Meeting Deadline:
A, 1 = Excellent
B, 2 = Good
C, 3 = Satisfactory
D, 4 = Unsatisfactory
Form teacher or CSE affective mentor will grade him on Personal Quality and Social Responsibility:
A, 1 = Excellent
B, 2 = Good
C, 3 = Satisfactory
D, 4 = Unsatisfactory
In addition, the following conditions apply:
| Conduct Grade | End of each Term (1, 2, 3) No. of Demerit Points |
| EXCELLENT, A | 1 |
| VERY GOOD, B | 2 |
| GOOD, C | 3 - 4 |
| FAIR, D | > 5 |
A student's Final Year Conduct Grade is an average of the grades given in Term 1, 2 and 3. If the student has committed offence and accumulated demerit point(s), his conduct grade will be adjusted according to the table below. Student with a conduct grade C in at least one term will not be given conduct grade A (Excellent grade) at the final year.
| Conduct Grade | End of Year No. of Demerit Points |
| EXCELLENT, A | 0 - 4 |
| VERY GOOD, B | 5 - 8 |
| GOOD, C | 9 - 14 |
| FAIR, D | ≥ 15 |