IELTS Listening: the marks you lose to spelling and numbers, not listening

Listening is marked with a brutal simplicity: the answer key holds a word, and your sheet either matches it or it doesn't. Recieved for received scores zero — the same zero as silence. Most candidates lose two to four marks per test this way, which at the band boundaries is half a band or more surrendered on answers they heard correctly. These are the cheapest marks in the entire exam to recover, because recovering them requires no better English comprehension at all — only better transcription.

The dictated spellings

Section 1 always dictates something letter by letter — a surname, a street, a booking reference — and these are the gift marks of the form-completion section, with three standard traps:

• The letter pairs. Under audio conditions, A/E, G/J, B/V/P, and M/N are the classic confusions. Anchor the vowels to their IELTS-frequent contexts (A as in name, E as in email) and drill the pairs specifically, not the alphabet generally.
• "Double". "T-A-double L-I-S" is Tallis. Candidates who have never practised the convention write Talis while working out what "double" meant.
• The checkback. Recordings routinely correct themselves — "that's 15 Riverside Drive… sorry, Riversdale" — and the correction is the answer. A dictation is not over until the sentence after it.

Outside dictations, the answers are ordinary words the recording pronounces but does not spell — accommodation, environment, February, Wednesday, library, necessary, government, restaurant, temperature. This list is boringly stable because form-completion answers orbit the same domains (bookings, courses, facilities, dates). Both UK and US spellings are accepted; misspellings of either are not. Twenty minutes spent mastering the thirty-odd high-frequency offenders converts directly into raw marks.

Numbers: the formats, not the digits

• Teens vs tens — thirteen/thirty, fifteen/fifty — is the highest-yield distinction on the test. The reliable cue is stress: teens stress the final syllable (thirteen), tens the first (thirty). Drill it as a stress-hearing exercise, not a vocabulary item.
• Phone numbers arrive with double and oh ("oh-seven-double-nine") and are read once at speed; write digits as they come, never translate in your head mid-stream.
• Prices and units: "nineteen ninety-nine" is £19.99 in a price context; if the question paper prints the unit ("£____"), writing £19.99 in the gap repeats the symbol and can breach the answer format. Copy the gap's frame before filling it.
• Dates: March 21, 21 March, and 21st March are all accepted — but a date answer usually sits under a word limit like ONE WORD AND/OR A NUMBER, which March 21 fits ("a number" covers the digits) and the 21st of March does not.

Making transfer a drilled skill

On the paper test you get ten minutes to transfer answers to the answer sheet — the natural home for spelling review: re-derive every word letter by letter rather than copying your own scrawl on trust. On computer-based IELTS there is no transfer window, only a short check time — your typed answer is the final answer, so the spelling discipline has to happen at capture. Either way, the drill is the same: after every practice section, score your answers twice — once for comprehension (did I hear it?) and once for transcription (did I write it correctly, within the limit?). The second column is usually the faster one to fix, and it is pure profit: marks reclaimed without your listening improving at all. A free Listening section, played once like the exam, suits the drill.