📝 The GAT Explained: Why It Matters for Your VCE and ATAR

The GAT is just around the corner, and let’s be real — most students still aren’t 100% sure what this mysterious exam actually does (does anyone really know? 😂).

Although it might feel like an unnecessary extra test, the General Achievement Test (GAT) is actually a pretty important safety net. In this blog, we’ll break down exactly what it is, why it matters, and how you can approach it with confidence.

What is the GAT?

The General Achievement Test (GAT) is a 3-hour exam designed to assess your general skills and knowledge across:

• English
• Mathematics, science and technology
• Humanities, the arts and social sciences

If you’re enrolled in a VCE Unit 3/4 subject, sitting the GAT is compulsory — even if you’re not aiming for an ATAR.

The test includes:
✅ Two written tasks (30 minutes each suggested)
✅ 70 multiple-choice questions (suggested time: 2 hours)

Why is the GAT Important?

There are three key reasons the GAT is more important than most people realise:

1. It Can Save Your ATAR (Derived Examination Score – DES)

If you’re sick, injured, or affected by trauma during final exams, your GAT score may be used to calculate a Derived Examination Score (DES) — potentially saving your ATAR.

That’s why it’s smart to put in a genuine effort. You never know when it might come in handy.

2. Moderating SACs Between Schools

Worried your school’s SACs are marked too harshly? GAT results help standardise internal assessments across schools so every student is on a level playing field — regardless of where they study.

This is similar to how subject scaling works, which you can read more about in last year’s scaling report.

3. It Can Improve Your Exam Scores

If your GAT scores predict a higher result than what you get in the actual exam, your exam may be remarked. This could lead to an improved score — and your mark cannot go down from a remark.

So yes, doing well on the GAT can indirectly lift your final exam marks.

Does the GAT Count Towards My ATAR?

Not directly. GAT results don’t appear as study scores and they’re not factored numerically into your ATAR. However, they can impact your ATAR indirectly by:

• Assisting with scaling and moderation of SACs
• Contributing to your DES (if needed)
• Triggering a remark on exams where your performance doesn’t match your GAT level

Should I Study for the GAT?

You don’t need to stress, cram, or create a study timetable — but doing a bit of prep helps.

✅ Try past GAT papers from the VCAA website to get familiar with the question types and time management.

How is the GAT Marked?

You receive both raw scores and scaled scores for each section:

Scaled scores are out of 50, with a mean of 30 (like Study Scores), using a standard deviation of 7.

Quick Tips for GAT Success

• Watch the clock. Stick to time limits — 30 mins per writing task, 2 hours for MCQs.
• Don’t panic. It’s not the end of the world if it doesn’t go perfectly.
• Try your best. A strong GAT score is like insurance — it only helps, never hurts.

Final Thoughts

The GAT isn’t just a throwaway test — it’s a powerful backup that can protect your ATAR, validate your SACs, and even improve your final exam results. While it doesn’t require weeks of study, it’s still worth putting in your best effort.

You’ve got this — good luck!

Need Help with VCE Prep?

Whether you're aiming for a top ATAR or just want to feel more confident going into your exams, KIS Academics has your back. Our elite VCE tutors are experienced, relatable, and have helped thousands of students across Victoria succeed in their studies — GAT included!

🎯 Get 1-on-1 support in English, Maths, Science and more
📚 Online or in-person tutoring to fit your schedule
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👉 Book a free study consult with KIS Academics today and take the stress out of VCE.

Frequently Asked Questions (FAQs)

1. Is the GAT compulsory for all VCE students?

Yes. If you are enrolled in any VCE Unit 3/4 subject, you must sit the GAT — even if you're not aiming for an ATAR. The results help validate internal assessments and support the fairness of the exam system across all schools.

2. What happens if I miss the GAT?

If you miss the GAT due to illness or another valid reason, you should notify your school immediately. While the GAT is important for moderation and derived scores, VCAA may make special considerations depending on your circumstances. However, missing it could limit your eligibility for a Derived Examination Score (DES) later.

3. Can I get my GAT results?

Yes. You’ll receive your GAT scores for each section (written communication, mathematics/science/technology, and humanities/arts/social sciences) as part of your end-of-year VCE results. These scores are scaled and reported similarly to Study Scores, even though they don’t directly contribute to your ATAR.

Want personalised study guidance to help drastically improve your marks? A private tutor can make the biggest difference!