| 1946 | Strathcona Girls Grammar School | Canterbury | Languages: French | 3 |
| 1947 | Strathmore Secondary College | Strathmore | Legal Studies | 3 |
| 1948 | Strathmore Secondary College | Strathmore | Physics | 3 |
| 1949 | Strathmore Secondary College | Strathmore | Psychology | 3 |
| 1950 | Sunbury College | Sunbury | Physical Education | 3 |
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| 1951 | Sunbury Downs Secondary College | Sunbury | Chemistry | 3 |
| 1952 | Sunbury Downs Secondary College | Sunbury | English | 3 |
| 1953 | Surf Coast Secondary College | Torquay | Physical Education | 3 |
| 1954 | Suzanne Cory High School | Werribee | Ancient History | 3 |
| 1955 | Suzanne Cory High School | Werribee | English as an Additional Language | 3 |
| 1956 | Swan Hill College | Swan Hill | Legal Studies | 3 |
| 1957 | Taylors Lakes Secondary College | Taylors Lakes | Biology | 3 |
| 1958 | Taylors Lakes Secondary College | Taylors Lakes | Psychology | 3 |
| 1959 | Templestowe College | Templestowe Lower | Chemistry | 3 |
| 1960 | Templestowe College | Templestowe Lower | Further Mathematics | 3 |
| 1961 | The Geelong College | Newtown | Media | 3 |
| 1962 | The Geelong College | Newtown | Psychology | 3 |
| 1963 | The Geelong College | Newtown | Visual Communication Design | 3 |
| 1964 | The Hamilton and Alexandra College | Hamilton | Studio Arts | 3 |
| 1965 | The King David School | Armadale | Health and Human Development | 3 |
| 1966 | The Knox School | Wantirna South | Business Management | 3 |
| 1967 | Thomas Carr College | Tarneit | English | 3 |
| 1968 | Thomas Carr College Hailiang Foreign Language School | Zhejiang, China | Further Mathematics | 3 |
| 1969 | Thornbury High School | Thornbury | English | 3 |
| 1970 | Toorak College | Mount Eliza | Biology | 3 |
Last Updated: 4 Dec 2023