| Abbreviation | Definition |
|---|---|
| PBL | Positive Behaviour for Learning |
| PBL | Positive Behaviour Learning |
| PBL | Positive Behavioural Learning |
| PBL | Problem Based Learning |
| PBL | Problem-Based Learning |
| PBL | Project Based Learning |
| PBLC | Problem Based Learning Clearinghouse |
| PBLC | Problem Based Learning Curriculum |
| PBLT | project based learning and teaching |
| PBOE | Peigan Board of Education |
| PBOE | Plainfield Board of Education |
| PBOE | Pleasantville Board of Education |
| PBOE | Provincial Bureau of Education |
| PBS | Pholwitaya Bilingual School |
| PBS | Pillow, Book, and Snack |
| PBS | Positive Behavior Support |
| PBTE | Performance Based Teacher Education |
| PBTE | Performance Based Teacher Evaluation |
| PBTE | Punjab Board of Technical Education |
| PBTL | Post Baccalaureate Teacher Licensure |