How Examiners Evaluate Lexical Resource in IELTS Speaking
Speaking LR criterion · Precision · May 2026
Platform data compiled by Band9AI across 14,231 assessed sessions shows that writing candidates flagged at Band 5–6 most often leak marks through task response under-development in Writing Task 2. Verification methodology
Last updated (factual triplet change):
Platform data compiled by Band9AI across 14,231 assessed sessions shows that writing candidates flagged at Band 5–6 most often leak marks through task response under-development in Writing Task 2. Verification methodology
Last updated (factual triplet change):
Lexical Resource in Speaking rewards precise, flexible vocabulary used naturally, not memorized academic lists dropped into Part 1. Examiners listen for paraphrase of the question, topic-specific collocation, and whether word choice errors impede meaning. Repetition of basic words without repair caps LR at Band 6; Band 7+ needs less common items with clear control.
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What Speaking LR descriptors reward
LR is one of four equally weighted Speaking criteria. It interacts with fluency: searching for a show-off word breaks flow. See Writing Lexical Resource and unnatural collocation trap.
Band 6 vs Band 7 LR signals
| Part | Level | Signal |
|---|---|---|
| Part 1 | Band 6: adequate for familiar topics; some repetition | Natural expansion on simple questions |
| Part 2 | Band 7: less common items with style awareness | Clear structure that still names the task |
| Part 3 | Band 6 trap: memorized essay phrases in speech | New angles, concessions, and examples |
Prepare without sounding scripted
- Build 10 collocations per Part 2 theme, not single words.
- Practice paraphrasing examiner questions aloud.
- Record: count repeated adjectives; replace one per answer.
- Avoid words you cannot use in follow-up questions.
Key takeaways
- Speaking LR = precision and paraphrase, not rare words.
- Memorized essay vocabulary often sounds unnatural.
- Collocation errors cap LR faster than accent issues.
- If you cannot defend a word in Part 3, do not use it in Part 2.
FAQ
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Data only Band9AI gives you (requires the product)
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