In New South Wales , Narara Valley High School in Australia and Nossal High School in Victoria taught the course in their 2012 school year . In New South Wales , the Narara Valley High School in Australia and the Nossal High School in Victoria taught the course in their 2012 school year . In Australia , the Narara Valley High School in New South Wales and Nossal High School in Victoria taught the course in their school year 2012 .