Every New York high school.

MAYFIELD JR/SR HIGH SCHOOL

MCGRAW SECONDARY SCHOOL

MECHANICVILLE JUNIOR/SENIOR HIGH SCHOOL

MEDGAR EVERS COLLEGE PREPARATORY SCHOOL

MEDINA JUNIOR-SENIOR HIGH SCHOOL

MERRICK AVENUE MIDDLE SCHOOL

METROPOLITAN DIPLOMA PLUS HIGH SCHOOL

METROPOLITAN EXPEDITIONARY LEARNING SCHOOL

METROPOLITAN HIGH SCHOOL (THE)

METROPOLITAN SOUNDVIEW HIGH SCHOOL (THE)

MEXICO HIGH SCHOOL

MHS AMES CAMPUS

MICHAEL J PETRIDES SCHOOL (THE)

MIDDLE COLLEGE HIGH SCHOOL AT LAGUARDIA COMMUNITY COLLEGE

MIDDLE EARLY COLLEGE HIGH SCHOOL

MIDDLEBURGH JUNIOR/SENIOR HIGH SCHOOL

MIDDLETOWN HIGH SCHOOL

MIDLAKES MIDDLE/HIGH SCHOOL

MIDWOOD HIGH SCHOOL

MILFORD CENTRAL SCHOOL

MILLBROOK HIGH SCHOOL

MILLENIUM ART ACADEMY

MILLENNIUM BROOKLYN HIGH SCHOOL

MILLENNIUM HIGH SCHOOL

MILLER PLACE HIGH SCHOOL

MINEOLA HIGH SCHOOL

MINERVA CENTRAL SCHOOL

MINERVA DELAND SCHOOL

MINISINK VALLEY HIGH SCHOOL

MOHONASEN SENIOR HIGH SCHOOL

MONROE-WOODBURY HIGH SCHOOL

MONTICELLO HIGH SCHOOL

MORAVIA JUNIOR-SENIOR HIGH SCHOOL

MORIAH JUNIOR-SENIOR HIGH SCHOOL

MORRIS ACADEMY FOR COLLABORATIVE STUDIES

MORRIS CENTRAL SCHOOL

MORRISTOWN CENTRAL SCHOOL

MORRISVILLE MIDDLE SCHOOL HIGH SCHOOL

MOTT HALL BRONX HIGH SCHOOL

MOTT HALL HIGH SCHOOL

MOTT HALL V

MOTT HAVEN COMMUNITY HIGH SCHOOL

MOTT HAVEN VILLAGE PREPARATORY HIGH SCHOOL

MOUNT MARKHAM SENIOR HIGH SCHOOL

MOUNT MORRIS MIDDLE/SENIOR HIGH SCHOOL

MOUNT VERNON HIGH SCHOOL

MOUNT VERNON STEAM ACADEMY

MOUNTAIN VIEW CAMPUS

MULTICULTURAL HIGH SCHOOL