Human Society and its Environment (HSIE), is the study of both History and Geography, and are both compulsory subjects through to the end of Stage 5.
Additionally, students in Year 8 can choose the School-developed Elective MAC (Mysteries and Conspiracies), while in Stage 5 students can add Commerce, Elective Geography and Elective History to their timetable.  All HSIE subjects have a high standard of student expectation, with a focus on developing higher-order-thinking, real world understanding’s and the extension of writing skills.
Entering Stage 6, Cromer Campus students are able to extend their interests through a number of HSC (ATAR) subjects, including;
-  Aboriginal Studies
 
- Ancient History
 
- Business Studies
 
- Economics
 
- Geography
 
- History Extension
 
- Legal Studies
 
- Modern History
 
- Society and Culture
 
- Studies of Religion
 
HSIE Incursions and excursions are extremely popular with all our students, with each year groups having a number of options to participate in.
·         Canberra (overnight)
·         Dubbo/ Wellington Caves/ Dubbo Gaol (overnight)
·         Parramatta Courts
·         Cockatoo Island
·         Jewish Museum
·         Coffee Factory Tour
·         Lakemba Mosque
·         IKEA
·         Sydney University’s Nicolson Museum
·         Multi-Cultural Day
·         Ancient Weapons Show
·         War Memorial artefacts experience
·         Cromer Campus archaeological dig site “Big Dig” experience