Pick one thing, and make sure it is the right one
Four weeks is long enough to genuinely improve one skill. It is not long enough to improve four, and attempting all four produces four small gains that round away to nothing.
Which one is not a matter of taste. Your overall band is the mean of the four skills, rounded to the nearest half band, so the arithmetic tells you where the month should go.
| Your scores | The mean | What a half-band gain does |
|---|---|---|
| 7, 7, 6.5, 6 | 6.625 → 6.5 | Half a band on the 6 → mean 6.75 → overall 7. A whole band. |
| 7, 7, 6.5, 6 | Half a band on a 7 → mean 6.75 → overall 7. Also works — but going 7 → 7.5 is far harder than 6 → 6.5. | |
| 7, 7, 6, 6 | 6.5 → 6.5 | Half a band on one of the 6s → 6.625 → still 6.5. Nothing. This candidate needs to move two skills, or one skill by a full band. |
Then check for a per-skill minimum in your requirement. If it says no band below 6.5, your weakest skill is not a factor in your plan — it is your plan.
Week 1: diagnose, and start the one habit
Days 1–2: a full timed test, all four papers. Then get the writing and speaking marked criterion by criterion — not as a band. This is the difference between knowing you got a 6 and knowing why, and only the second is actionable.
Days 3–7: begin the one thing. Whatever the arithmetic chose. And begin the habit that runs through the whole month, whichever skill you picked:
- Find your systematic error — the one you make repeatedly. It is invisible from the inside, so it has to come from marking. Start catching it now; four weeks is genuinely enough to weaken it.
- Twenty minutes of English every day, on top of the study. Real English — a podcast, a series, a newspaper. Not exercises. This is what makes the vocabulary stick.
Week 2: the mechanical losses
Before any real language work pays off, take back the marks you are losing for reasons that are not your English. They are cheap, and leaving them on the table wastes the harder work you are about to do.
- Answer the whole question. Every part. A two-part Task 2 with one part answered is capped, whatever the English is like.
- Write an overview in Task 1. One sentence; its absence is the heaviest single loss available.
- Support every claim with something concrete. An unsupported assertion is a band 6 move dressed in whatever vocabulary you like.
- Timing: 20 minutes on Task 1, 40 on Task 2, which is worth double. Practise the split with a clock.
- Speaking: use the full two minutes in Part 2, and learn ten flexible frames rather than ten answers.
Meanwhile, keep going on the one skill. Half your study time this week is mechanics; the other half is the target.
Week 3: the target skill, properly
The week where actual improvement happens, because the distractions are gone. What this looks like depends on the skill, and on the criterion you scored lowest on — not on a generic schedule.
| If your target is… | And the low criterion is… | The work is… |
|---|---|---|
| Speaking | Fluency | Finishing clauses before pausing. Record, transcribe, look at where the pauses land. Practise on hard prompts, not comfortable ones. |
| Speaking | Grammar | One structure per week, forced into every answer. Conditionals first — they earn the most and IELTS invites them constantly. |
| Writing | Task Response | Answering the whole question, and developing two ideas properly instead of listing four. |
| Writing | Lexical Resource | Precision, not synonyms. Attack important, many, good, think. Learn collocations, not word lists. |
| Reading / Listening | — | Volume, timed, with review. Then look at what kind of question you get wrong — it is never random, and the pattern is the lesson. |
Whatever it is: one thing, every day, measured. Not a survey of the skill — the specific criterion that is costing you.
Week 4: rehearse, then stop
- A full timed test, early in the week, at the same time of day as the real one.
- Compare all four skills to week 1. This is the only honest measure of the month, and it is worth sitting with even when it is disappointing.
- Fix only what is mechanical. No new habits — there is no time left for one to become reliable, and a half-learned habit under pressure is worse than none.
- Taper. Study less in the last three days, not more. Fatigue costs fluency, and fluency is scored.
- Do not study the day before. Nothing learned then will be available the next morning.
Carry four things into the room, not a word list: answer every part of the question; put an overview in Task 1; watch your one error; keep talking.
Why the checkpoints matter more than the schedule
Any plan can fill four weeks. What almost no plan does is tell you whether it is working — and a month of diligent study in the wrong direction feels exactly like a month of diligent study in the right one. That is what makes it dangerous.
So each week ends with a measurement rather than a feeling: name your error, write a timed essay, remark the target criterion, sit a full test. If a week's checkpoint fails, you change the method that week, with three weeks still in hand — rather than discovering on test day that the month bought you nothing.
This is also the honest reason to get things marked externally rather than judging yourself. Not because a number is motivating, but because you are the one person who cannot see what you actually produced — you know what you meant.
Frequently asked questions
Can I improve my IELTS band in one month?
Yes, if you move one thing properly rather than everything a little. A month is enough to genuinely improve one skill; it is not enough to improve four, and attempting all four produces small gains that round away to nothing. The failure mode of a month is not laziness — it is diffusion.
Which skill should I focus on for one month?
The one the arithmetic chooses, not the one you enjoy. Your overall is the mean of four skills rounded to the nearest half band, so work out what a half-band gain in each would actually do. With 7, 7, 6.5 and 6, half a band on the 6 gives you a whole band overall. With 7, 7, 6 and 6, half a band on one of the 6s changes nothing at all — that candidate has to move two skills. And if your requirement sets a per-skill minimum, your weakest skill is not a factor in the plan; it is the plan.
What should I do in the first week?
Diagnose rather than study. Sit a full timed test, get your writing and speaking marked criterion by criterion rather than as a single band, and find your systematic error — the one you make repeatedly, which is invisible from the inside and has to come from marking. The week 1 checkpoint is simply whether you can name that error out loud; if you cannot, week 2 will be spent on guesses.
How do I know if my study plan is working?
End every week with a measurement instead of a feeling, because a month of diligent study in the wrong direction feels exactly like a month in the right one. Name your error, write a timed essay, get the target criterion remarked, sit a full test. If a checkpoint fails, change the method that week — while you still have three weeks — rather than finding out on test day.
What should I do in the last week before IELTS?
Rehearse rather than learn. Sit a full timed test early in the week at the same time of day as the real one, compare it with week 1, and fix only what is mechanical — there is no time left for a new habit to become reliable, and a half-learned habit under pressure is worse than none. Then taper: study less in the final three days, and not at all the day before.