Many International Medical Graduates (IMGs) studying for the OET tell me the same thing:
“My Listening score is stuck. I’m not improving.”
A common pattern is that learners work through a large number of past papers—often from YouTube—hoping that quantity alone will solve the problem.
For exams like IELTS or TOEFL, doing a high number of practice tests can seem like a reasonable strategy, because many learners have used that approach successfully in the past.
However, OET—much like IELTS or TOEFL when used as academic proficiency tests—assesses overall language performance, not just pattern recognition.
And in OET’s case, the reliance on mock-test volume often doesn’t translate into real score improvement.
In this article, I’ll share a practical solution based on years of teaching OET and explain why that solution is effective.
Why “Doing Tons of Mock Tests” Often Fails
The biggest reason is that exams such as IELTS Academic or TOEFL iBT—despite being global standardized tests—have relatively stable structures.
- IELTS has predictable task types within each section, so learners can narrow down strategies.
- TOEFL follows a set format with consistent timing, task order, and thematic focus in academic English.
Because the format is stable, solving large quantities helps with familiarity and pattern acquisition, which often leads to steady score growth.
OET, however, behaves differently.
When You Rely on Patterns, Your Score Stops Improving
Tests like OET place stronger emphasis on interpretation, variability, and real clinical communication.
Even within Listening, several variables change every test:
- speaker characteristics (gender, age, emotion, accent)
- topic
- question style and distribution
These elements combine differently each time, creating wide fluctuations in difficulty.
With OET’s rapidly increasing test-taker population, the variation is even more noticeable.
Some tests feel surprisingly simple, while others contain sections so difficult that even well-prepared learners struggle on their first encounter.
Building Flexibility in Real-World Language Use
For variable-heavy exams, the key is not repetition of patterns but linguistic flexibility—the ability to respond to irregularity.
Some learners think flexibility means, “Just listen to a lot of English.”
But the effect varies greatly:
- Without foundational skills, excessive exposure can backfire.
- Without accurate language sense, exposure alone may reinforce incorrect habits.
What truly matters is similar to the Japanese concept of 守破離 (Shu–Ha–Ri):
- 守 (Shu): Build fundamentals—vocabulary, grammar, pronunciation, and close reading.
Without this layer, later development becomes unstable. - 破 (Ha): Adapt techniques based on context.
Alternate between skimming and close listening, anticipate key points, and occasionally step away from OET/IELTS-style materials intentionally. - 離 (Ri): Establish your personal method—custom strategies, individual adjustments, and ways to handle your own weak areas.
Many learners who plateau are aiming for 離 (Ri) too early, skipping the foundation and adaptation phases, causing their flexibility to stall.
So, What Materials Should You Use?
In the past, even at OET BANK, we occasionally suggested solving as many OET materials as possible.
But as mentioned, this approach lacked consistency.
So recently we’ve intentionally introduced high-difficulty listening materials.
One effective solution is the Audio Edge Program, a high-load listening training tool.
Its features include:
- Exposure to non-US/UK accents to strengthen raw sound recognition and content prediction
- Dictation exercises
- OET Reading Part A–style tasks for rapid extraction of key details
I’ve created one sample for you to try.
Feel free to use it and let me know what you think.
However, simply completing the exercises is not enough.
The real objective is to transform
“I can’t catch this part” → “I can now hear it consistently.”
To achieve this, you must repeat the same audio for several days, read it aloud, analyze the sound structures, and internalize it physically.
Students who used this method—reviewing one material while frequently adding new ones—achieved significant improvements in Listening scores alone, showing that the method has practical value.
When discussing listening improvement, people often default to focusing on quantity.
But the real challenge is to establish a method that works even when test difficulty varies dramatically.
If you’re preparing for OET, consider exploring our practice resources at OET Bank.
We’re designed not just as mock tests, but as powerful review tools that make it easier to analyze weaknesses and focus on what’s needed to pass.
Explore professional learning materials and courses:
👉 https://oet-bank.com/shop


