How to prepare for the Opportunity Class test is a practical Year 4 problem: learn the format, build accuracy under time, and avoid exhausting a primary-aged child. The OC placement test is sat in Year 4 for an Opportunity Class starting in Year 5. It is computer-based and multiple choice. There is no writing section.
Start with the OC hub, free OC practice tests, and the Department OC pages. Facts below come from FunThinkers verified NSW notes (last checked July 2026).
Know the three sections first
| Section | Time | What it tests (plain terms) |
|---|---|---|
| Reading | 40 minutes | Understanding different texts drawn from curriculum ideas to Year 4 |
| Mathematical Reasoning | 40 minutes | Problem solving with maths ideas to Year 4 |
| Thinking Skills | 30 minutes | Critical thinking and problem solving |
Section total: 110 minutes of timed work, plus admin and breaks the centre builds into the day.
If you need the “what is OC” background first, read What is an Opportunity Class?. For application timing, see Opportunity Class application.
A simple 6-week preparation shape
Adjust the length to how much calendar you have before the test window.
Weeks 1–2: Format and baseline
- Sit one short practice set per section on a computer.
- Note which section feels slowest.
- Learn the on-screen habits: reading the whole stem, eliminating options, flagging only when the platform allows it in your practice tool.
Weeks 3–4: Skill blocks
- Three short sessions a week (25–40 minutes), not a full practice paper every day.
- One session focused on the weakest section.
- After each set, write three mistake labels (for example: multi-step word problem, inference, pattern rule).
Weeks 5–6: Timed mocks and calm
- One fuller OC-format mock each week.
- Review mistakes the next day, not only the same night.
- Protect sleep in the final week. Tired Year 4 students lose easy marks.
This plan is for OC, not for the Year 6 Selective study plan. Selective adds Writing and longer Reading. Keep those pathways separate: Selective study plan is for later.
How to practise on a computer
The live test is computer-based. Paper-only prep leaves a gap.
- Use a keyboard and mouse or trackpad your child already knows
- Practise reading long stems on a screen
- Keep scrap paper for working out in maths
- Build the habit of checking the answer before moving on
Mistake review that actually helps
A second full paper without review teaches speed more than skill. Use this loop:
- Mark the set.
- Sort wrong answers into skill buckets.
- Drill 5–10 short items in the weakest bucket.
- Re-test that skill three days later.
Puzzles and worksheets can fill the drill step without another full mock every day.
What not to do
- Buy every book in the shop in the last fortnight
- Compare your child daily to other families’ practice scores
- Invent official cutoff targets (the Department does not publish official minimum entry scores after 2021)
- Treat OC prep as a miniature Selective Writing course (OC has no writing paper)
Parent role on test week
- Confirm login or admission instructions from the Department.
- Pack what the Department allows; leave banned items at home.
- Keep the morning routine ordinary.
- After the test, avoid a long debrief in the car. Your child is tired.
Results timing and outcomes are covered in Opportunity Class results.
How FunThinkers supports OC prep
FunThinkers OC practice mirrors the three-section placement format. Each child starts with 3 free practice test attempts and no credit card. Unlimited access is $9.99/month.
Practise next
- Start in the OC test catalog
- Maths: Chicken Rabbit and multiplication worksheets
- Thinking Skills: Loony Logic and Pattern Lab
- Reading: Fill the Gap and Reading Comprehension
- More drills in the worksheets hub
Next steps
- Open OC practice tests
- Confirm the calendar on OC test dates
- Compare pathways in OC vs Selective if both are on your family roadmap
