Curriculum is what is taught in the classroom, both overtly: lesson content, and covertly: way it’s presented, viewpoints that are promoted. The curriculum is produced and implemented by the government https://www.curriculumsupport.nsw.edu.au.
As I mention in Teaching Philosophy I believe the implementation of the curriculum requires a teacher building a relationship with the students in their classes and the community from which they come, an awareness of different learning styles, relating subject matter to real life and allowing opportunity for self direct learning in the classroom.