OC Test Preparation Guide

Strategic preparation advice for the final weeks leading to the Opportunity Class test

Understanding the OC Test Challenge

The Opportunity Class (OC) test is a competitive examination offered by the NSW Department of Education for high potential and gifted students seeking placement in Years 5 and 6. Applications are made when students are in Year 4, with testing typically occurring in the middle of the year.

âš ī¸ Important: The OC test is likely to be the most challenging examination your child has experienced thus far, surpassing the difficulty of NAPLAN and ICAS tests.

Comparative Test Difficulty

NAPLAN - Low Difficulty

30%

ICAS - Moderate Difficulty

55%

OC Test - High Difficulty

90%

The OC test serves as the first major "reality check" for many students. Unlike other assessments where most students can achieve satisfactory results, the OC test is highly selective and competitive, with a clear pass/fail outcome.

Critical Preparation Strategies (Final 6-7 Weeks)

🧠 Build Mental Resilience

Develop your child's tolerance for extended test conditions. Many students struggle during the exam because they haven't built sufficient mental stamina to maintain focus throughout the full test.

📚 Practise with Challenging Questions

Rather than using standard OC practice materials, use Selective School level questions or ICAS Year 6 questions. This provides necessary exposure to more challenging material and prevents shock on test day.

âąī¸ Increase Study Duration

Gradually increase the length of daily focused study sessions to build endurance. This prepares students for the mental and physical demands of the full test.

📝 Regular Trial Tests

Conduct a minimum of 3–4 complete trial tests weekly. This helps develop exam readiness and stamina while familiarising students with the test format and timing constraints.

🌟 Expert Tip

The current OC test difficulty is comparable to what the Selective Schools test was approximately five years ago. Preparing with materials above your child's current level will help them adjust to the challenge.

Preparation Intensity Based on Target Schools

The preparation intensity required varies significantly depending on which OC schools you're targeting. Below is a breakdown of recommended daily study hours based on school ranking:

Top 5 OC Schools

Schools: Beecroft Public School, North Rocks Public School, Matthew Pearce Public School

Recommended Daily Study: Minimum 5 hours (3 hours morning, 2 hours evening)

Score Requirements:

  • English: 90–95%
  • Mathematics: 90–95%
  • Thinking Skills: 80–85%

Competition Level: Extremely high (2,000–3,000 students competing for ~200 spots)

Schools Ranked 6–10

Schools: Ermington Public School and others in this band

Recommended Daily Study: 4 hours

Score Requirements:

  • English: 85%+
  • Mathematics: 85–90%
  • Thinking Skills: 70–80%

Competition Level: Very high

Schools Ranked 11–20

Recommended Daily Study: 2–3 hours

Score Requirements:

  • English: 70–80%
  • Mathematics: 70–80%
  • Thinking Skills: 65–70%

Competition Level: Moderate

âš ī¸ Important Note

The competition is most concentrated in the top 10–15 schools. If you're targeting schools outside the top 20, the preparation requirements are significantly less intensive as fewer students are competing for these positions.

Holiday Preparation Strategy

📆 Two-Week Break Before the Test

đŸŽ¯ If targeting top schools:

❌ Do not take a holiday during this period

✅ Do maintain consistent, intensive practice

🧘 If only minimal preparation so far:

✅ Taking a holiday is acceptable

â„šī¸ Last-minute preparation will not significantly impact results if preparation has been minimal throughout the year

📖 Recommended Holiday Study Schedule (Top 10 School Aspirants)

🌅 Morning Session (2 hours)

  • English practice
  • Mathematics practice

🌙 Afternoon/Evening Session (2 hours)

  • Thinking Skills practice
  • Complete trial test or practice exam

Verified OC School Information

The video mentions several top OC schools. Here is verified information about these schools:

School Location Ranking (approx.) Notes
Beecroft Public School Beecroft, NSW 1 One of the most competitive OC placements in NSW
Matthew Pearce Public School Baulkham Hills, NSW 2 Located in north-west Sydney, highly sought after
North Rocks Public School North Rocks, NSW 4 Consistently ranks among top OC programs
Ermington Public School Ermington, NSW 3 One of the more accessible top-tier OC schools

â„šī¸ Note: School rankings may vary year to year. The NSW Department of Education offers approximately 1,840 places across 77 primary schools with Opportunity Classes.

Final Preparation Checklist ✅

Conclusion

The OC test represents a significant challenge and milestone in your child's academic journey. Success requires thoughtful preparation, mental resilience, and a strategic approach tailored to your specific goals.

While the preparation advice in this guide may seem intensive, it reflects the competitive reality of gaining placement in top OC schools. Adjust your preparation strategy according to your target schools and your child's current preparedness level.

🎓 Remember that the OC experience should ultimately be positive and enriching. Balance rigorous preparation with maintaining your child's enthusiasm for learning and confidence in their abilities.