How Long Should You Study for the Selective Entry Exam?
How long should you study for the selective entry exam? For the VIC and NSW selective exams, we suggest planning roughly 6 to 12 months of steady preparation at about 4 to 8 hours a week, and 3 to 6 months of shorter sessions for the Opportunity Class test. No number of months guarantees a place, but these exams reward reasoning, reading stamina and familiarity with question types, which build slowly — not last-minute cramming of advanced content.
This guide covers Victoria’s ACER selective entry exam (Year 9 entry) and the NSW Selective High School Placement Test (Year 7 entry), with a shorter note for the Opportunity Class test. Use it to set a calendar, not to panic about someone else’s tutoring timetable.
Quick recommendation
| Pathway | Suggested prep window | Weekly hours |
|---|---|---|
| VIC ACER (Year 9 entry, exam in June) | 6–12 months (start early Year 8 / late Year 7) | 4–8 hrs |
| NSW Selective (Year 7 entry, exam in May) | 6–12 months (across Year 5–6) | 5–8 hrs |
| NSW OC (Year 5 entry, exam in May) | 3–6 months (Year 4 — avoid burnout) | 20–30 min sessions, 4–5 days |
The 2027 exam dates have not been announced. Plan at month level — NSW Selective and OC in May, VIC selective in June — and confirm exact days on the official Department of Education and ACER pages when they are published. These ranges are our suggestions, not official requirements; ACER itself says students don’t need to practise or revise for the VIC exam, and the skills it tests develop over time through wide reading and learning.
Why “three months of tutoring” often fails
These exams emphasise inference, multi-step maths reasoning, verbal patterns, and (for selective) writing under time pressure. Those skills improve with spaced practice and feedback — not with a single holiday program alone. Starting under three months out can still help with format and weak topics, but it rarely closes large skill gaps.
What “enough study” looks like week to week
- Consistency beats marathons. Five focused 45-minute sessions outperform one six-hour Sunday grind.
- Timed papers + same-day review. A paper without review teaches speed, not skill. See how to use practice exam results.
- Balance sections. A strength in maths does not rescue a weak reading or writing component.
- Cap intensity. More than ~10 hours/week for most primary/early-secondary students risks burnout with diminishing returns.
Phase the year (VIC or NSW selective)
- Months 12–7: Foundations, question-type familiarity, light timed sections. Build reading volume.
- Months 6–3: Full timed papers 1–2 times per week; target weak topics; introduce writing drills if required.
- Final 8–10 weeks: Exam-condition mocks, pacing, sleep and routine. Reduce new content; increase review.
- Final week: Light practice only. Protect sleep and logistics (admission ticket, venue, travel).
Detailed calendars: VIC 12-month plan, NSW self-prep plan, OC prep guide.
Late starters: still worth it?
If you have 8–12 weeks left, prioritise: (1) official sample papers for format, (2) timed practice on the weakest two sections, (3) screen practice if the test is computer-based (NSW Selective / OC). Skip buying five random PDF packs. One coherent source with explanations beats volume without feedback.
Where EduSpark fits
EduSpark is timed online practice with instant marking and an explanation for every question — it works alongside a tutor if you use one, or on its own. Every student gets 1 free paper per subject, with no card needed. For the OC test, see our guide to free OC practice tests; for EduTest, see how long to prepare for EduTest.
Bottom line: plan for months, not weekends. Six to twelve months of steady, moderate work suits most selective candidates; OC families should keep sessions shorter and lighter.
Frequently Asked Questions
How long should you study for the selective entry exam?▾
We suggest planning roughly 6–12 months of steady preparation for the VIC or NSW selective exams, at about 4–8 hours a week, and 3–6 months of shorter sessions for the OC test. These are suggestions, not official requirements — no amount of study guarantees a place.
Is 3 months enough for selective prep?▾
Three months can improve format familiarity and patch weak topics, but it rarely closes large reasoning gaps. Prioritise timed practice on the weakest sections and official samples.
How many hours per week is ideal?▾
Roughly 4–8 hours for selective pathways is a common effective range. More than about 10 hours per week often risks burnout with diminishing returns.
Related articles
Try 1 free timed paper per subject
Exam-style timing, instant marking, and topic weakness tags. No credit card. Official DoE/ACER samples first — then structured practice. Practice helps; school places aren't guaranteed.
Start free — create account