| Value | Category | Cases | |
|---|---|---|---|
| One-to-one: Parent-Class t | 312 |
20%
|
|
| PTA | 312 |
20%
|
|
| School Management Committe | 312 |
20%
|
|
| Staff meeting | 312 |
20%
|
|
| Student leader-staff meeti | 312 |
20%
|