| Abbreviation | Definition |
|---|---|
| LOC | Lifetime Of Conflict |
| LOINC | Logical Observation Identifier Name Codes (Regenstrief Institute) |
| LPA | Licensed Psychological Associate |
| LPSP | Laboratory of Personality and Social Psychology |
| LQS | La Que Sabe |
| LRBI | Least Restrictive Behavior Initiative |
| LRBS | Learning Related Boredom Scale |
| LSPE | Licensed Senior Psychological Examiner |
| LSPO | Local School Psychology Organizations |
| LSPS | Learning Sciences and Psychological Studies |
| M | Misguided |
| MACP | Master of Arts in Counseling Psychology |
| MAD | Manic Aggressive Dynamic |
| MAL | Meltdown Aura Limits |
| MAP | Measure of Actualization of Potential |
| MAPC | Master of Arts in Professional Counseling |
| MAPPCP | Master in Applied Positive Psychology and Coaching Psychology |
| MAPPCP | MSc Applied Positive Psychology and Coaching Psychology |
| MASP | Maine Association of School Psychology |
| MASP | Master of Applied Social Psychology |