industrial technology isn't a course that is theory based, but is hands-on, as 60% of the HSC raw mark relates to the actual project the student completes. and 40% towards theorical based work
it is, well in my view meant to be a fun course which caters those who do not like the academic forms of subjects of the like of physics and economics - though some will argue opposing this statement. [you could state it is a novelty subject if u wanted giraffe - but ext 2 is not a novelty course in anyway! - i won't go into it.. ]
there were, according to the 2003 term 1 satistics from the boardofstudies website, 6538 students enrolled in this course. it also showed it was more popular then subjects of the likes of Society and culture, food technology and engineering studies - just to name a few.
though the subject does not attract scalling, it is at least a subject most people can enjoy!