| 1 | Al-Faisal College | Auburn | Earth and Environmental Science | 16 |
| 2 | Al Noori Muslim School Senior Campus | Greenacre | Earth and Environmental Science | 11 |
| 3 | Barker College | Hornsby | Earth and Environmental Science | 9 |
| 4 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah | Earth and Environmental Science | 8 |
| 5 | Knox Grammar School | Wahroonga | Earth and Environmental Science | 7 |
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| 6 | Northern Beaches Secondary College Freshwater Campus | Freshwater | Earth and Environmental Science | 6 |
| 7 | Fort Street High School | Petersham | Earth and Environmental Science | 5 |
| 8 | Abbotsleigh | Wahroonga | Earth and Environmental Science | 4 |
| 9 | Freeman Catholic College | Bonnyrigg Heights | Earth and Environmental Science | 4 |
| 10 | Newington College | Stanmore | Earth and Environmental Science | 4 |
| 11 | Northern Beaches Secondary College Mackellar Girls Campus | Manly Vale | Earth and Environmental Science | 4 |
| 12 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Earth and Environmental Science | 4 |
| 13 | Parramatta Marist High School | Westmead | Earth and Environmental Science | 4 |
| 14 | Presbyterian Ladies College Sydney | Croydon | Earth and Environmental Science | 4 |
| 15 | Carlingford High School | Carlingford | Earth and Environmental Science | 3 |
| 16 | Hunter Valley Grammar School | Ashtonfield | Earth and Environmental Science | 3 |
| 17 | Marist Sisters College Woolwich | Woolwich | Earth and Environmental Science | 3 |
| 18 | Mount St Patrick College | Murwillumbah | Earth and Environmental Science | 3 |
| 19 | SHORE Sydney Church of England Grammar School | North Sydney | Earth and Environmental Science | 3 |
| 20 | St Augustines College | Brookvale | Earth and Environmental Science | 3 |
| 21 | Bega High School | Bega | Earth and Environmental Science | 2 |
| 22 | Blakehurst High School | Blakehurst | Earth and Environmental Science | 2 |
| 23 | Bulli High School | Bulli | Earth and Environmental Science | 2 |
| 24 | Chatswood High School | Chatswood | Earth and Environmental Science | 2 |
| 25 | Holy Spirit College Bellambi | Bellambi | Earth and Environmental Science | 2 |
Source: NSW Education Standards Authority (NESA).
Supplementary data from school publications.
Supplementary data from school publications.
Last Updated: 7 Sep 2024