The most realistic selective rehearsal in Sydney — and the diagnostic afterwards is where the value lives.
Course at a glance
- Year levels
- Year 6
- Prepares for
- Selective test
- Delivery
- In-Person
- Best for
- Year 6 students who want a true test-day rehearsal and a precise read on where they stand before the real exam.
The Australian Computerised Selective Trial (ACST) isn’t a course — it’s an event. Test Academy runs it as a full, sat-under-conditions mock of the NSW Selective test, and it’s the most realistic selective trial we’ve come across in Sydney.
What you actually get
The point of the ACST is fidelity. Students sit it on the same on-screen interface they’ll face on exam day, with the exact section timing, in one uninterrupted sitting. There’s no pausing, no restarting, no “let’s try that section again.” For a child who has only ever practised in short bursts at the kitchen table, that complete run-through is a different experience entirely — and a far more honest one.
That realism does something practice papers can’t. It surfaces the things that only show up under real pressure: pacing that falls apart in the back half of a section, a child who second-guesses on the clock, the small navigation fumbles that cost time on an unfamiliar screen.
Where the real value is
It’s tempting to fixate on the trial score, but a single mark is a snapshot, not a forecast — and we’d caution any parent against reading too much into one number. The value sits in what comes after. Each student gets a full diagnostic report: question-type breakdowns, time-per-question analysis and a clear list of what to work on next.
That turns the trial into a planning tool. Instead of revising everything equally, a family can aim the remaining preparation at the two or three things that will actually move the result. Pair it with the Selective practice test bundle and you’ve got a tight feedback loop heading into the real exam.
Who should think twice
If your child is early in Year 5 or still building fundamentals, a full timed trial may feel discouraging before it’s useful — better to leave it until preparation is well underway. And one trial in isolation won’t lift a result on its own; it’s a diagnostic, not a program. It works best alongside structured teaching like the Selective Mastery Class.
Our verdict
As a rehearsal, the ACST is the closest thing to exam day we’ve reviewed in Sydney. Treat the score as a data point and the diagnostic as the prize, and it’s one of the most useful single steps a Year 6 family can take before the real test.
Standout strengths
- Replicates the real on-screen interface students face on exam day
- Exact section timing and a single, uninterrupted sitting
- A full diagnostic report, not just a raw mark
- Analytics that pinpoint weak question types and pacing problems
- A genuine dress rehearsal for nerves, stamina and on-screen navigation
See the Australian Computerised Selective Trial on Test Academy ↗ Read parent reviews