| 1951 | Oxford Falls Grammar School | Oxford Falls | Food Technology | 5 |
| 1952 | Oxford Falls Grammar School | Oxford Falls | Legal Studies | 5 |
| 1953 | Oxley College | Burradoo | Music 1 | 5 |
| 1954 | Oxley High School | North Tamworth | Business Studies | 5 |
| 1955 | Pacific Hills Christian School | Dural | Engineering Studies | 5 |
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| 1956 | Parramatta High School | Parramatta | Business Studies | 5 |
| 1957 | Parramatta Marist High School | Westmead | English Standard | 5 |
| 1958 | Parramatta Marist High School | Westmead | Legal Studies | 5 |
| 1959 | Parramatta Marist High School | Westmead | Physics | 5 |
| 1960 | Patrician Brothers College Blacktown | Blacktown | Society and Culture | 5 |
| 1961 | Pennant Hills High School | Pennant Hills | Mathematics Extension 2 | 5 |
| 1962 | Pennant Hills High School | Pennant Hills | Physics | 5 |
| 1963 | Penrith High School | Penrith | Engineering Studies | 5 |
| 1964 | Pittwater High School | Mona Vale | Industrial Technology | 5 |
| 1965 | Pittwater High School | Mona Vale | Society and Culture | 5 |
| 1966 | Pittwater House Schools | Collaroy | English Advanced | 5 |
| 1967 | Pittwater House Schools | Collaroy | Legal Studies | 5 |
| 1968 | Port Hacking High School | Miranda | Personal Development, Health and Physical Education | 5 |
| 1969 | Prairiewood High School | Prairiewood | Business Studies | 5 |
| 1970 | Prairiewood High School | Prairiewood | Chemistry | 5 |
| 1971 | Presbyterian Ladies College Sydney | Croydon | Business Studies | 5 |
| 1972 | Presbyterian Ladies College Sydney | Croydon | English EAL/D | 5 |
| 1973 | Presbyterian Ladies College Sydney | Croydon | Japanese Continuers | 5 |
| 1974 | Presbyterian Ladies College Sydney | Croydon | Legal Studies | 5 |
| 1975 | Presbyterian Ladies College Sydney | Croydon | Mathematics Extension 2 | 5 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2023