The NSW Department of Education represents more students and teachers than any other stakeholder,with 2200 schools across the state.
In its submission,it raised concerns that the syllabuses did not clearly distinguish between mandatory content and optional ideas,leading to perceptions of overcrowding.
"This is an opportune moment to consider whether the syllabuses are still the most suitable way to package both curriculum content and additional support,"the submission said."Content could be pared back without compromising on depth by planning it around big ideas."
The review should"recognise that closer and more foundational alignment with the Australian curriculum would enable greater clarity and support for teachers."
The department's consultation highlighted necessary duplication of lessons between subjects - such as plate tectonics in geography and science - and too many extra-curricular social programs,such as pet safety.
It raised the tendency for school timetables to become crowded with events and activities that did not relate to curriculum content.