Preparing for IELTS One Skill Retake: one skill in under 60 days

The administration of One Skill Retake is already answered on this site: what it is, how to book it and whether universities accept it. This guide covers what they leave out: what to do with the weeks between results day and the retake, so that the second sitting is not a repeat of the first.

The arithmetic of the window

IELTS.org’s One Skill Retake page says you can retake one of the four skills after a full IELTS on computer test, within 60 days of the original test, once per original test, at a centre that offers it. The count starts on test day. IELTS.org’s page on getting and sharing results gives 1 to 5 days for IELTS on computer, so in the worst case five of your 60 days have passed before you know the band. That leaves 55 days, a little under eight weeks, to the last day you could sit the retake.

Two things shorten that. A booking needs a date at your centre, and a slot on day 60 may not be available; that margin is this page’s planning assumption, not an IELTS figure, and it is why the plan below is six to seven weeks of work. The retake also has its own wait: IELTS.org says One Skill Retake results arrive within 3 to 5 days, so a retake sat on day 60 reports by about day 65, which matters if an application deadline is close. See the results answer.

So the decisions belong to results day, not to the week after. Settle which skill you will retake and whether your organisation accepts a One Skill Retake result, then book. IELTS.org’s sequence has you book after results are released. The retake is a separate booking on your centre’s own terms, which IELTS does not publish globally, so ask the centre on the same day.

Which skill to retake when two are short

IELTS.org allows one retake per original test, and a retake is one skill, so with two short skills you can fix one. First check what the requirement actually is. If it is an overall band, work the arithmetic: IELTS.org says the overall band is the average of the four sections rounded to the nearest half band, with .25 going up and .75 going up. The band score calculator runs it for you, and a second short skill may not matter. If the requirement is a minimum in every skill and two are short, a retake cannot fix both, so ask the organisation in writing what it accepts. A full resit is the other route.

When one skill must be chosen, this page’s rule of thumb is to take the smaller gap and the more trainable errors. The two kinds of skill fail differently. Writing and Speaking gaps are patterns: IELTS.org says examiners mark each on four criteria, and a half-band gap usually traces to one criterion that fails again and again in your own answers. Reading and Listening gaps are rows in a table of marks out of 40. On the points IELTS.org publishes, band 6 is 23 marks and band 7 is 30 in both Listening and Academic Reading, a gap of seven marks, and no mark is published for the half bands in between.

Week one is diagnosis, not practice

The argument of the guide on retaking Speaking holds for every skill: the same preparation tends to give the same score, because what holds a band down is a recurring pattern, and more of the same practice does not touch a pattern that has become automatic. So the first week is for measuring.

Sit one scored mock in your chosen skill under exam timing and mark it against the criteria or the table. Then write down, in one sentence, the thing that costs you most, for example “I drop the verb ending when I speak fast”. If you cannot write the sentence, you are not ready to practise yet. Reading and Listening scores need a full 40-question paper to convert: a score out of 26 on the site’s Reading practice test, or out of 20 on its Listening one, has no row in IELTS.org’s 40-mark table, so the diagnostic is a complete paper.

A six-week shape for each skill

Each shape has the same frame: week one diagnosis, weeks two to five one target each, week six a timed mock and rest.

Speaking

IELTS.org describes the Speaking test as three parts, taking 11 to 14 minutes, with Part 2 giving you one minute to prepare and one to two minutes to speak. Record one answer a day, listen back for one pattern only, and change that pattern the next day. Move to a new pattern each week. Score the recordings as a range, once reading strictly and once leniently: if the two readings straddle your target band, you have a near miss caused by one inconsistent criterion, not a plateau.

IELTS Mentor AI, a paid iOS and Android app for Academic IELTS practice, scores Speaking and Writing against the four IELTS criteria and reports a band range, which is this range check done for you. The self-assessment is a short way to find the criterion to fix first. Sit a full mock in weeks two, four and six.

Writing

IELTS.org says Writing is 60 minutes and two tasks, with Task 1 at least 150 words in about 20 minutes and Task 2 at least 250 words in about 40, and that Task 2 contributes twice as much as Task 1. Four criteria, weighted equally, mark each task, which gives you four weeks for four criteria: one a week, from Task Achievement or Response through Coherence and Cohesion and Lexical Resource to Grammatical Range and Accuracy.

Write under time every day and change only the criterion of the week. The Task 1 practice and the essay checker check length, structure and position in your browser; they are structure checks, not band scores. In week six write both tasks in one 60-minute sitting.

Reading

IELTS.org gives Academic Reading as 60 minutes, three sections and 40 questions, with eleven question types and one mark for each correct answer. IDP advises no more than 20 minutes on each part. After your diagnostic paper, sort every lost mark by question type, not by passage, and choose the one or two types that lose most.

Spend weeks two to five on those types, ending each session with a review of why each wrong answer was wrong, and keep the 20-minute pace in every timed passage. The Reading practice test has two passages and 26 questions, enough for a pace drill but not for a band. Sit one full 60-minute paper in week six.

Listening

IELTS.org gives Listening as about 30 minutes, four parts and 40 questions, with each recording heard once only. IELTS.org also says you lose the mark for writing more than the word limit, and IDP says a wrong spelling is marked wrong. Find the part where marks go: if it is Parts 3 and 4, read Listening Parts 3 and 4.

Practise with each recording played once. The Listening practice test plays a Part 1 conversation and a Part 2 talk once each, using your browser’s own speech voices, not an IELTS recording. In week six sit one complete paper and check every answer against the word limit.

What not to do

The first mistake is re-preparing all four skills. The scheme exists so that three good scores stop competing for your time.

The second is sitting the retake in week two “while it is fresh”. Freshness does not change a pattern, and the window gives you time to change one, subject to your deadline and the retake’s own results wait.

The third is booking without checking who accepts the result. IELTS.org tells you to check with the organisation directly before you book, so email the admissions office or employer with one question, keep the written reply, and only then book.

The week before

Sit one full mock of your skill under exam timing, five or six days before the retake. Mark it, fix the one thing it shows, and then stop adding new material. IDP says to use the same valid passport you used to book the original test, so check that it is valid, and check the time and place with your centre.

The last two days are for rest and a light review of the one sentence you wrote in week one. When the result arrives, IELTS.org says the new Test Report Form marks the retaken score with the word “retake”.