| Abbreviation | Definition |
|---|---|
| PSLC | Peer Supported Learning Centre |
| PSLC | Pittsburgh Science of Learning Center |
| PSLD | Program for Student Learning Diversity |
| PSLE | Primary School Leaving Examination |
| PSN | Public School |
| PSO | Parent School Organization |
| PSP | Paralegal Studies Program |
| PSP | Pre School Playgroup |
| PSP | Public School Program |
| PSPE | personal social and physical education |
| PSRN | Problem Solving, Reasoning and Numeracy |
| PSRS | Public School Recruitment Services |
| PSS | Play Sound Shell |
| PSSA | Pennsylvania Standardized School Assesment |
| PSSA | Pennsylvania System of School Assessment |
| PSSC | Parent School Support Committee |
| PSSCIVE | Pandit Sundarlal Sharma Central Institute of Vocational Education |
| PSSCIVE | Pandit Sunderlal Sharma Central Institute of Vocational Education |
| PST | Parent Staff Together |
| PST | Pupil Service Team |