| 1946 | Loreto Kirribilli | Kirribilli | Design and Technology | 5 |
| 1947 | Loreto Kirribilli | Kirribilli | English (Standard) | 5 |
| 1948 | Loreto Kirribilli | Kirribilli | French Continuers | 5 |
| 1949 | Loreto Normanhurst | Normanhurst | English Extension 1 | 5 |
| 1950 | Loreto Normanhurst | Normanhurst | History Extension | 5 |
| 1951 | Loreto Normanhurst | Normanhurst | Senior Science | 5 |
| 1952 | Loreto Normanhurst | Normanhurst | Visual Arts | 5 |
| 1953 | Lucas Heights Community School | Barden Ridge | Community and Family Studies | 5 |
| 1954 | Macarthur Anglican School | Cobbitty | Society and Culture | 5 |
| 1955 | Macarthur Girls High School | Parramatta | Personal Development, Health and Physical Education | 5 |
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| 1956 | Macarthur Girls High School | Parramatta | Studies of Religion I | 5 |
| 1957 | MacKillop College Port Macquarie | Port Macquarie | Community and Family Studies | 5 |
| 1958 | MacKillop College Port Macquarie | Port Macquarie | Legal Studies | 5 |
| 1959 | Macquarie College | Wallsend | Mathematics | 5 |
| 1960 | Macquarie College | Wallsend | Studies of Religion II | 5 |
| 1961 | Macquarie Fields High School | Macquarie Fields | Mathematics Extension 2 | 5 |
| 1962 | Macquarie Fields High School | Macquarie Fields | Mathematics General 2 | 5 |
| 1963 | Malek Fahd Islamic School | Greenacre | Mathematics General 2 | 5 |
| 1964 | Marcellin College | Randwick | Geography | 5 |
| 1965 | Marcellin College | Randwick | Mathematics General 2 | 5 |
| 1966 | Marian Catholic College Kenthurst | Kenthurst | Personal Development, Health and Physical Education | 5 |
| 1967 | Marist College Eastwood | Eastwood | Biology | 5 |
| 1968 | Marist College Eastwood | Eastwood | English (Advanced) | 5 |
| 1969 | Marist College Kogarah | Bexley | English (Standard) | 5 |
| 1970 | Marist College Kogarah | Bexley | Studies of Religion II | 5 |
| 1971 | Marist College North Shore | North Sydney | English (Advanced) | 5 |
| 1972 | Marist College North Shore | North Sydney | Mathematics Extension 1 | 5 |
| 1973 | Marist College North Shore | North Sydney | Modern History | 5 |
| 1974 | Marist Sisters College Woolwich | Woolwich | Modern History | 5 |
| 1975 | Marist Sisters College Woolwich | Woolwich | Music 1 | 5 |
| 1976 | Mater Dei Catholic College | Wagga Wagga | Legal Studies | 5 |
| 1977 | Mater Dei Catholic College | Wagga Wagga | Mathematics General 2 | 5 |
| 1978 | Mater Dei Catholic College | Wagga Wagga | Music 1 | 5 |
| 1979 | Mater Maria Catholic College | Warriewood | Mathematics General 2 | 5 |
| 1980 | Mater Maria Catholic College | Warriewood | Music 1 | 5 |
| 1981 | Meadowbank Education Trust School | Sydney Olympic Park | English (Advanced) | 5 |
| 1982 | Menai High School | Menai | Personal Development, Health and Physical Education | 5 |
| 1983 | Mercy Catholic College | Chatswood | English (Advanced) | 5 |
| 1984 | Mercy Catholic College | Chatswood | Legal Studies | 5 |
| 1985 | Mercy Catholic College | Chatswood | Music 1 | 5 |
| 1986 | Mercy Catholic College | Chatswood | Visual Arts | 5 |
| 1987 | Merewether High School | Broadmeadow | Ancient History | 5 |
| 1988 | Merewether High School | Broadmeadow | Geography | 5 |
| 1989 | Meriden School | Strathfield | Business Studies | 5 |
| 1990 | Meriden School | Strathfield | Legal Studies | 5 |
| 1991 | Meriden School | Strathfield | Modern History | 5 |
| 1992 | Meriden School | Strathfield | Music 1 | 5 |
| 1993 | MLC School | Burwood | Mathematics Extension 1 | 5 |
| 1994 | MLC School | Burwood | Mathematics General 2 | 5 |
| 1995 | MLC School | Burwood | Music 2 | 5 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 14 Feb 2023