How should my child prepare for HSC Maths Advanced in 2027?
2027 is the first HSC on the new Mathematics Advanced syllabus. What the paper will look like, what that means for past papers, and how to prepare for it.
The students who started Year 12 in Term 4 2026 are the first to sit HSC Mathematics Advanced on NESA's new syllabus, the Mathematics Advanced 11 to 12 Syllabus ( 2024 ). The first examination is in 2027. Families sometimes hear this and worry that the course has been rewritten. It has not been turned upside down: it is still a course in functions, trigonometry, calculus and statistics. But being the first cohort has real consequences for how a student should prepare, and they are worth understanding early in the year rather than in the trials.
NESA HSC examination specifications for the Mathematics Advanced 11 to 12 Syllabus (2024). 3 hours plus 10 minutes reading time.
Nine tenths of the paper is Section II, where marks are earned through working. NESA states that the Year 11 course is assumed knowledge and may be examined, so algebra, functions and trigonometry learned in Year 11 are not finished business. A student who struggled with them in Year 11 will meet them again inside Year 12 calculus questions, where a weak algebra step costs the marks for an otherwise correct method.
The first cohort problem is past papers. Every HSC paper from 2020 to 2026 was written for the 2017 syllabus. Most of the mathematics carries across, and these papers, with NESA's marking guidelines, remain the best practice available. But some questions will not match the new syllabus, and a student should check each topic against the 2024 syllabus before treating a past question as a guide to what will be asked. Practice papers written for the new syllabus are the other half of the answer.
- 1Close the Year 11 gaps firstIn Term 4 and the summer, revisit the Year 11 topics that were shaky. Algebra and functions errors reappear in every calculus question.
- 2Practise by topic with full workingEvery question written out line by line, as it would be in the examination, not worked in the head and checked against the answer.
- 3Keep an error logEach lost mark recorded by type: algebra slip, wrong method, misread question. The log, not a general feeling, decides what to practise next.
- 4Check past questions against the syllabusUse NESA's past papers for practice, but confirm each topic is in the 2024 syllabus before relying on it.
- 5Sit full papers in one goFrom Term 3, papers in 3 hours and 10 minutes, marked against the solutions only after the whole paper is finished.
In the 2027 Maths Advanced paper, how much of the 100 marks is multiple choice?
For parents, the most useful habit to watch is working. A student who arrives at answers in their head and writes only the result is practising for a test that does not exist. Ask to see a page of practice and look for lines of working, not only circled answers.
See the HSC Mathematics Advanced notes and free sample pages.
Edward MaDirector, MA99 Education
