| Abbreviation | Definition |
|---|---|
| PPLI | Professional Programme Learning Institute |
| PPLN | PR1ME Professional Learning NOW |
| PPLP | Peer Professional Learning Program |
| PPLP | Personalized Placement Learning Plan |
| PPLS | Principal Professional Learning Series |
| PPME | Primary Professional Military Education |
| PPML | Privacy Preserving Machine Learning |
| PPO | Pupil Performance Objective |
| PPOE | Professional Peace Officer Education |
| PPP | Problem Problem Problem |
| PPPE | Program in Practical Political Education |
| PPPE | Public Private Partnerships for Education |
| PPPP | Projected Pupil Plane Pattern |
| PPPP | Pupil Plane Projected Pattern |
| PPRA | Protection of Pupil Rights Act |
| PPRA | Protection of Pupil Rights Amendment |
| PPRA | Protection of Pupils Rights Amendment |
| PPRA | Protection of Pupils Rights Amendments |
| PPRE | Parish Primary Religious Education |
| PPS | Preschool Play Scale |