Guides · Selective Test
Selective Test preparation — a month-by-month plan
The most effective way to prepare for the NSW Selective Test is to work backwards from the sitting — expected in the first week of May 2027 — and change what you focus on as it approaches: diagnose early, build the weakest subject in the middle, and rehearse whole timed papers on screen at the end. Below is that timeline month by month, honest per-subject advice, the mistakes that waste the most time, and a straight answer on how much practice is actually enough.
Start from the date, not from a worksheet
Preparation goes wrong when it starts with "which book?" instead of "how long have we got?" The Selective Test for Year 7 entry in 2028 is expected in the first week of May 2027 (the Department hasn't confirmed the exact date — see Selective Test dates 2027). Count back from there and the job changes shape as you go: the same hour of practice is worth far more spent on diagnosis in spring than on cramming in the final week. The four stages below are what to do in each window.
The timeline, worked backwards from May 2027
A realistic plan for a child in Year 5 now. Adjust the calendar months if the Department confirms a different date — the sequence matters more than the exact weeks.
| Stage | Roughly when | The focus | What that looks like |
|---|---|---|---|
| 9+ months out | ~Aug–Oct 2026 | Diagnose, don't drill | Sit the Department's free online practice test in each subject to see where your child actually stands and how the screen works. No pressure, no timer anxiety — this stage is about spotting gaps, not fixing them. Read the format once so you both know what's coming. |
| 6 months out | ~Nov 2026 | Build the weak subject | Applications open around now. Pick the one or two subjects the diagnostic exposed and work on the underlying skill — mental arithmetic for Maths, reading stamina for Reading — in short, regular sessions. Depth over volume; you have time. |
| 3 months out | ~Feb 2027 | Timed full papers | Shift from skill-building to whole, timed papers under real conditions. This is where pacing is learned — finishing 35 Maths questions in 40 minutes is a skill of its own. Review every paper together; the mistakes are the lesson, not the score. |
| 1 month out | ~Apr 2027 | Rehearse the day | Taper the volume and rehearse the experience: full-length papers on screen, at the same time of day as the sitting, with the timer visible. The goal is that test day feels like another practice run. Ease off in the final week — a rested child outperforms a drilled, anxious one. |
Preparing each subject
Four sections, four different skills. Here's where the marks actually come from in each, and where to go deeper.
Mathematical Reasoning
35 questions · 40 minutes · no calculator
The clock and the no-calculator rule are the real challenge, not exotic maths. Prioritise fast, accurate mental arithmetic and the confidence to skip-and-return rather than stall on one hard question. Work sums on paper next to the screen — that habit doesn't change just because the test is on a computer.
Mathematical Reasoning practice papers · the Mathematical Reasoning question types
Thinking Skills
40 questions · 40 minutes
The least "teachable" section by content, but the most improvable by pattern recognition. Familiarity with the recurring question families — logic puzzles, argument analysis, spatial reasoning — turns a cold, unfamiliar test into a set of shapes your child recognises. That's the whole win here.
Thinking Skills practice papers · the Thinking Skills question types
Reading
17 questions (38 answers) · 45 minutes
The multi-part question format catches children out more than the passages do. Reading stamina and careful re-reading under time pressure matter more than vocabulary drills. Build the habit of reading widely for pleasure early — it does more for this section than any worksheet.
Writing
One typed task · 30 minutes · 25% of the score
The most neglected section, and the one where a little range goes furthest. The official prompts ask for everyday text types — an advice sheet, a report, a diary entry — not just stories. Practise reading the task, planning for two minutes, and typing (not handwriting) a response that does exactly what was asked.
The mistakes that waste the most time
Starting with timed full papers
Throwing a child at a whole timed test before the underlying skills are there just teaches them that the test is stressful. Build the skill first; add the clock later.
Drilling the strong subject
It's more comfortable to practise what a child is already good at. Marks come from the weakest section — spend the time where the diagnostic said it hurts.
Ignoring the screen
A child who has only ever practised on paper meets the countdown timer, the flag button and the click-through flow for the first time on test day. The format should be old news, not a surprise.
Skipping Writing
Writing is 25% of the score and the easiest section to improve from a low base, yet it's the one most families never practise. Even a handful of timed prompts moves the needle.
Peaking too early — or cramming
Both extremes backfire. A frantic final fortnight raises anxiety without raising skill; a rested, familiar child does better than a drilled, exhausted one.
How much practice is actually enough
More practice is not automatically better, and we'd rather say so than imply you need to buy an endless supply of papers. Preparation is "enough" when three things are true: your child has shored up their weakest subject, sat several full papers under real time pressure, and grown comfortable with the on-screen format. Past that point, extra volume mostly buys reassurance rather than marks.
The single most under-rated preparation is free and invisible: comfortable typing. The Writing response is typed, and a child who hunt-and-pecks spends their thinking time on the keyboard. Ten minutes of typing practice a few times a week is quiet, bankable preparation no one counts as test prep. And we make no claim any of this improves a child's chances of a placement — the Department says there's no credible research that coaching helps, and we won't argue with it. Familiarity is what practice buys: fewer surprises on the day.
Keep going
For the free material to build this plan around, see Selective Test past papers — the Department's official sample tests, organised. For the exact test window, see Selective Test dates 2027. For the screen your child will sit in front of, the computer-based Selective Test guide. And for the whole process end to end, the NSW Selective Test guide.
Frequently asked
Questions about preparing for the Selective Test.
When should we start preparing for the Selective Test?
Most families begin in earnest during the November-to-February application window, when the test is still a few months away and there's a clear block of time — including the summer holidays — to work with. Starting earlier with light, diagnostic practice is fine; what rarely helps is a frantic month of cramming right before the sitting.
How do I prepare my child for the Selective Test at home?
Work backwards from the test date. Diagnose with the Department's free online practice tests, build the weakest subject with short regular sessions, then move to whole timed papers on screen in the final months so pacing and the interface become routine. Review every paper together — the mistakes are where the learning is — and protect sleep in the final week.
How much practice is enough for the Selective Test?
There's no magic number, and more is not automatically better. What matters is that your child has (1) shored up their weakest subject, (2) sat several full papers under real time pressure, and (3) become comfortable with the on-screen format. Once those three are true, additional volume has diminishing returns — and we won't pretend otherwise to sell more papers.
Does coaching improve a child's chances in the Selective Test?
The Department of Education states there is no credible research showing that coaching helps a child gain entry. We take that at face value. What preparation genuinely provides is familiarity — with the question styles, the timing, and the computer-based interface — so that test day holds fewer surprises. That's the honest case for practising, and the only one we make.