| Abbreviation | Definition |
|---|---|
| MASP | Microsoft Aspire School Program |
| MASP | Morristown After School Program |
| MAST | Mandatory After School Tutoring |
| MASW | Marc Adams School of Woodworking |
| MATES | Meadows Arts and Technology Elementary School |
| MATH | Mom Answer This Homework |
| MATI | Masroor Agriculture and Technical Institute |
| MAWS | Maritime Advanced Warfighting School |
| MBA | Montgomery Bell Academy |
| MBCM | Monsey Beis Chaya Mushka |
| MBES | Malcom Bridge Elementary School |
| MBES | Margaret Beeks Elementary School |
| MBES | Middleton Burney Elementary School |
| MBHS | Madhavrao Bhagwat High School |
| MBHS | McKinney Boyd High School |
| MBHS | Miami Beach High School |
| MBHS | Millennium Brooklyn High School |
| MBHS | Mission Bay High School |
| MBHS | Monsignor Bonner High School |
| MBHS | Montgomery Blair High School |