"When we first looked at Perth Modern, the process seemed overwhelming — ASET, GAT, cutoff scores. But once we understood that it's all about reasoning ability and consistent practice, our son's confidence grew week by week. He's now thriving at Mod." — David L., Parent, Perth
📋 Official Sources
Information in this guide is sourced from Perth Modern School's official website and the Western Australian Department of Education Gifted and Talented Programs. Application procedures and test administration are managed solely by the Department of Education GAT unit.
Perth Modern School: Your Complete Entry Guide for 2026
Perth Modern School is Western Australia's only fully academically selective co-educational senior high school. Located in Subiaco, it consistently ranks among Australia's top-performing schools, with graduates achieving exceptional ATAR results and university placements year after year.
Entry to Perth Modern is highly competitive, with only one pathway: the Academic Selective Entrance Test (ASET), administered by the Department of Education's Gifted and Talented (GAT) unit. There are no exceptions, no alternative entry points, and no waitlists — your child's ASET performance is the sole determinant of admission.
This guide provides everything you need to understand the entry process, prepare effectively, and give your child the best possible chance of success.
In this guide, you'll discover:
- The ASET test structure — four components, timing, and what each section demands
- Critical application deadlines — the 2027 entry window closes 6pm Friday, 6 February 2026
- Cutoff scores and what they mean — 247.2/400 TSS for 2024 entry explained
- Year 7 vs Years 9-11 entry — when spaces are available and how selection differs
- Proven preparation strategies — component-by-component approaches that work
- Regional student options — City Beach Residential College for students outside Perth
- Common parent questions answered — citizenship, appeals, preferences, and more
Navigate to any section for detailed information
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About Perth Modern School
Established in 1911, Perth Modern School — affectionately known as "Mod" — has a distinguished history of academic excellence. As WA's only fully academically selective public high school, it offers a unique learning environment where every student has demonstrated exceptional reasoning ability through the ASET.
What Makes Perth Modern Different
Unlike partially selective programs where gifted students are placed alongside general-entry students, Perth Modern's entire student body enters through academic selection. This creates a learning culture where:
- Curriculum is pitched at an accelerated level — teachers can move faster and deeper
- Peer learning is enhanced — students are surrounded by equally capable classmates
- Resources are focused — the school invests heavily in extension programs, competitions, and enrichment
Perth Modern consistently achieves ATAR results that place it among Australia's top schools, with a significant percentage of students receiving ATAR scores above 90 each year.
Perth Modern at a Glance
Key facts about WA's premier selective school
Established
Over a century of academic excellence
Selective Entry
All students enter via ASET test
2024 Cutoff (TSS)
Out of maximum 400 Total Standardised Score
Primary Entry Point
Limited places in Years 9, 10, 11
Entry Requirements
Entry to Perth Modern School is exclusively through the Academic Selective Entrance Test (ASET), with all aspects of the application and testing process managed by the Department of Education's Gifted and Talented (GAT) unit — not by the school itself.
Who Can Apply
To be eligible for Year 7 entry, students must:
- Be Australian citizens or permanent residents (specific visa categories may also qualify — check GAT guidelines)
- Be in Year 6 during the year of testing
- Complete the online application before the deadline
For entry into Years 9, 10, or 11, limited places become available based on attrition. These places are filled through the same ASET testing process, though competition can be even more intense due to fewer available spots.
⚠️ No Year 12 Entry
Perth Modern School does not accept new students for Year 12 under any circumstances. If your child is seeking Year 12 entry to a selective program, you will need to explore other options.
The Role of the GAT Unit
The Department of Education's Gifted and Talented unit is solely responsible for:
- Receiving applications
- Organising student testing at specified testing centres
- Marking and scoring the ASET
- Making placement offers to successful candidates
Perth Modern School itself does not handle applications or make admissions decisions. All enquiries about the application process should be directed to the GAT unit or Perth Modern's enrolment team for guidance.
ASET Test Format
The Academic Selective Entrance Test is a paper-based examination completed in a single sitting of approximately 2 hours and 45 minutes. It assesses four core reasoning areas, with scores combined into a Total Standardised Score (TSS) out of 400.
ASET Test Components
Four components, all paper-based
Reading Comprehension
Inference, vocabulary, analysis
Quantitative Reasoning
Mathematical problem-solving
Abstract Reasoning
Pattern recognition and spatial logic
Writing
Extended written response
Why Paper-Based Matters
Unlike the NSW Selective School test (which is now fully computer-based), the ASET remains a traditional paper examination. This has important implications for preparation:
- Your child should practise answering questions on paper, not screens
- Time management with a physical answer sheet differs from clicking options
- Handwriting speed and legibility matter for the Writing component
For detailed strategies on each component, see our ASET Practice Tests and Resources guide.
Application Deadlines 2026
Applications for 2027 entry (students currently in Year 5, sitting the test in Year 6) follow this timeline:
🚨 Critical Deadline
2027 Application Deadline: 6:00pm Friday, 6 February 2026
This deadline is strictly enforced. Late applications are not accepted under any circumstances.
Key Dates for 2027 Entry
| Milestone | Date |
|---|---|
| Applications Open | Late 2026 (check GAT website) |
| Application Deadline | 6:00pm Friday, 6 February 2026 |
| ASET Test Date | March 2026 (date TBA by GAT) |
| Offers Released | Mid-2026 |
| Acceptance Deadline | As specified in offer letter |
All applications must be completed online through the Department of Education's Gifted and Talented portal. Paper applications are not accepted.
For the most current dates and to track any changes, refer to our WA ASET Key Dates Checklist.
Cutoff Scores Explained
The cutoff score is the minimum Total Standardised Score (TSS) required to receive an offer to Perth Modern School. This score varies each year based on the cohort's performance and the number of available places.
Recent Cutoff Trends
| Year | Cutoff TSS | Notes |
|---|---|---|
| 2024 | 247.2 | Out of 400 maximum |
| 2023 | ~245-250 | Approximate range |
| 2022 | ~240-248 | Approximate range |
What the Cutoff Means
A cutoff of 247.2/400 means your child needs to score in approximately the top 15-20% of all ASET candidates to receive an offer. The exact percentile varies annually based on cohort size and performance distribution.
Understanding TSS
The Total Standardised Score is not a simple percentage. Raw scores from each component are standardised to account for variations in test difficulty between years. This means:
- A raw score of 25/35 in one year might translate to a different TSS than the same raw score in another year
- The standardisation process ensures fair comparison across cohorts
- All four components contribute to the final TSS
Preparation Strategies
Success in the ASET requires targeted preparation across all four components. Because the test assesses reasoning ability rather than curriculum knowledge, rote memorisation is ineffective — instead, focus on building transferable thinking skills.
Component-by-Component Approach
Reading Comprehension (35 questions, 35 minutes)
- Practise identifying main ideas, author's purpose, and implicit meanings
- Build vocabulary through wide reading of challenging texts
- Work on inference questions — what the passage suggests rather than states directly
- Time yourself: aim for under 60 seconds per question
Quantitative Reasoning (35 questions, 35 minutes)
- Focus on problem-solving strategies rather than formula memorisation
- Practise with word problems that require multi-step reasoning
- Build mental maths speed for routine calculations
- Learn to identify patterns in number sequences
Abstract Reasoning (35 questions, 20 minutes)
- This is the fastest-paced section — only ~34 seconds per question
- Practise identifying patterns in shapes, rotations, and sequences
- Work on spatial reasoning puzzles
- Develop strategies for quickly eliminating wrong answers
Writing (1 task, 25 minutes)
- Practise planning, writing, and editing within strict time limits
- Focus on clear structure: introduction, developed paragraphs, conclusion
- Build vocabulary for precise expression
- Practise both persuasive and narrative writing styles
For comprehensive preparation resources and practice tests, visit our ASET/GATE Exam Preparation page.
Recommended Preparation Timeline
| Timeframe | Focus |
|---|---|
| 12+ months before | Build general reasoning skills, wide reading |
| 6-12 months before | Targeted component practice, timed conditions |
| 3-6 months before | Full practice tests, identify weak areas |
| Final 3 months | Intensive practice, test-day simulation |
Our preparation courses help WA students succeed
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- ✓400+ Comprehensive ACER-HAST Exam-Style Tests
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- ✓20 Writing Tasks with detailed solutions & feedback
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Regional Students and Boarding
Students from regional Western Australia who gain entry to Perth Modern School can board at City Beach Residential College, located in the suburb of City Beach.
City Beach Residential College
- Provides accommodation for regional students attending Perth metropolitan schools
- Offers a supportive study environment with supervised homework time
- Located within reasonable commuting distance of Perth Modern
If your family is based outside the Perth metropolitan area, consider the boarding option early in your planning. Places at City Beach Residential College are limited and may have separate application requirements.
For more information, contact Perth Modern's enrolment team or visit the City Beach Residential College website.
Frequently Asked Questions
How do I apply for Perth Modern School?
Applications are submitted online through the Department of Education's Gifted and Talented portal. Perth Modern School does not accept applications directly — all registrations must go through the GAT unit.
Can my child sit the ASET if we're moving to WA?
Eligibility depends on citizenship/residency status and timing. Contact the GAT unit directly to discuss your specific situation. Some visa categories may qualify, while others may not.
What happens if my child doesn't get in for Year 7?
Limited places become available for Years 9, 10, and 11 as students leave the school. These places are filled through the same ASET testing process. However, Year 12 entry is not available.
Are there appeals if we're unsuccessful?
The GAT unit has an appeals process, but appeals are limited to procedural issues (such as testing irregularities) rather than disagreement with scores. The cutoff is the cutoff — there is no flexibility for students who score just below.
How competitive is entry?
Extremely competitive. With a 2024 cutoff of 247.2/400, candidates need to perform in approximately the top 15-20% of all test-takers. Strong preparation is essential.
Should we use a tutor or coaching program?
While many successful candidates prepare independently, structured coaching can provide systematic skill development, regular practice tests, and expert feedback. The key is consistent, targeted practice over months — not last-minute cramming.
What if my child is in a regional area?
Regional students can access the same preparation resources as metropolitan students, and boarding at City Beach Residential College makes attending Perth Modern feasible. The ASET is administered at testing centres throughout the state, so your child can sit the test locally.
Is Perth Modern worth it?
For academically gifted students who thrive in high-achievement environments, Perth Modern offers an exceptional education. However, it's not the right fit for everyone — consider your child's learning style, social needs, and whether the commute (if applicable) is sustainable for six years.
Essential Resources
Your Perth Modern Preparation Toolkit
ASET Practice Tests & Resources
Free and premium practice materials for all four ASET components
WA ASET Key Dates Checklist
Important deadlines and milestones for the 2026-2027 application cycle
ASET/GATE Exam Preparation
Comprehensive preparation courses for WA selective school entry
WA Gifted & Talented Program Guide
Overview of all WA gifted programs including GATE schools
Official GAT Portal
Department of Education Gifted and Talented Programs (external)
Ready to Start Preparing?
Entry to Perth Modern School is challenging but achievable with the right preparation. Start early, focus on building genuine reasoning skills, and practise consistently across all four ASET components.
If you have questions about ASET preparation or want structured support for your child's journey, our team is here to help.
Join families across WA who've trusted BrainTree for selective school success
Start Your Perth Modern Journey
View All Courses- ✓400+ Comprehensive ACER-HAST Exam-Style Tests
- ✓10 Reading Comprehension Exercises
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- ✓150+ Daily Paragraph Editing Exercises
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- ✓50 Poetry-Based Comprehension Tests
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- ✓10 Reading Comprehension Exercises
- ✓10 Quantitative Reasoning Practice
- ✓5 Abstract Reasoning Tests
- ✓100 Non-Verbal Reasoning Practice Tests
- ✓20 Writing Tasks with detailed solutions & feedback
- ✓Foundation + Advanced Vocabulary Courses
- ✓50 Poetry Practice Tests
- ✓150+ Daily Paragraph Editing Exercises
- ✓180/365 Days of Unlimited Access
- ✓Detailed explanations for every question
- ✓Full preparation in one pack
- ✓Email Support
- ✓10 Mathematical Reasoning tests
- ✓10 Reading Comprehension tests
- ✓5 Abstract Reasoning tests
- ✓20 Writing Tasks with detailed solutions & feedback
- ✓100+ Non-Verbal Reasoning Lessons
- ✓150+ Daily Paragraph Editing Exercises
- ✓100+ Vocabulary Tests + 200-word Vocabulary Mastery Course with sentence usage & quizzes
- ✓50 Poetry-Based Comprehension Tests
- ✓180/365 Days of Unlimited Access
- ✓Email Support
- ✓400+ Comprehensive ACER-HAST Exam-Style Tests
- ✓10 Reading Comprehension Exercises
- ✓10 Mathematical Reasoning Practice
- ✓10 Abstract Reasoning Tests
- ✓100+ Non-Verbal Reasoning Practice Tests
- ✓20 Writing Tasks with detailed solutions & feedback
- ✓100+ Vocabulary Tests + 200-word Vocabulary Mastery Course with sentence usage & quizzes
- ✓50 Poetry Practice Tests
- ✓150+ Daily Paragraph Editing Exercises
- ✓Detailed explanations for every question
- ✓Full preparation in one pack
- ✓180/365 Days of Unlimited Access
- ✓Email Support
- ✓30 Reading Comprehension Tests
- ✓30 Mathematical Reasoning Tests with video explanations
- ✓30 Thinking Skills Tests with video explanations
- ✓50 Writing Prompts with expert feedback
- ✓100+ Non-Verbal Reasoning Lessons
- ✓150+ Daily Paragraph Editing Exercises
- ✓Foundation + Advanced Vocabulary Courses
- ✓50 Poetry-Based Comprehension Tests
- ✓AI-powered Writing Assessment Tool
- ✓180/365 Days of Unlimited Access
- ✓Detailed explanations for every question
- ✓Full preparation in one pack