The Written Response That Used a Translation Tool
An external assessment practice task asks students to write a 400-character Japanese response to a prompt about part-time work. Yuki's response is unusually polished: complex keigo, idiomatic expressions, and no errors across 400 characters. In class, Yuki's handwritten work is typically shorter and contains recurring particle errors. The teacher also notices that the response uses a formal register inappropriate for the prompt, which asked for a message to a friend. Yuki says she 'checked some phrases' online. The teacher must decide how to respond, what evidence to weigh, and how to prepare Yuki for the external examination, where no tools are available.
1. What evidence should the teacher weigh before concluding anything about the response?
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The teacher should gather multiple sources of evidence rather than rely on a single impression.
- Register mismatch is the strongest signal: the prompt asked for a message to a friend, yet the response uses formal keigo. A fluent writer would normally adjust register to audience; a tool translating a formal draft often would not. This is evidence about task appropriateness, independent of authorship.
- Comparison with classwork - the gap between handwritten performance (shorter, recurring particle errors) and this response is notable, but not conclusive on its own; students can perform differently with more time.
- Process evidence - drafts, planning notes, and the time taken. Absence of any drafting for a polished 400-character text is informative.
- Oral check - asking Yuki to explain or paraphrase key phrases in speech tests whether the language is genuinely hers.
The teacher should avoid accusing without evidence, and should also recognise that even a genuine response can fail the register criterion.
2. How should the teacher handle the suspicion and the register problem separately?
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These are two distinct judgements and should be treated separately.
1. The register problem (certain). Whatever the origin of the text, it does not meet the audience requirement. The teacher can give clear, criteria-based feedback: a message to a friend requires casual or polite-neutral forms (だ/です・ます depending on closeness), not honorific keigo. This is assessable and actionable regardless of authorship.
2. The authenticity concern (uncertain). The teacher should not impose a penalty without evidence. Instead:
- Hold a short oral conversation about the content to check ownership.
- Ask Yuki to rewrite a section in class, unsupervised.
- Explain the external examination conditions: no dictionaries or tools, handwritten, timed.
If the oral check shows Yuki cannot explain her own text, the teacher should follow the school's authenticity policy and document it. If she can, the concern is resolved and only the register feedback stands. Separating the certain issue from the uncertain one prevents an unfair conclusion.
3. What should the teacher do to prepare Yuki for the external examination?
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The external examination removes tools and time flexibility, so preparation should target the gap the incident revealed.
- Timed handwritten practice under exam conditions, so Yuki builds speed and accuracy without assistance.
- Register drills - matching language to audience (friend, teacher, employer), since this was an actual weakness.
- Error-focused revision - targeted work on the recurring particle errors seen in classwork, which are likely to reappear under time pressure.
- Paraphrase training - practising saying the same idea in simpler Japanese, so Yuki can express meaning without reaching for complex phrases she may not control.
- Reflection on process - a short conversation about why relying on tools creates risk in a closed examination, framed as strategy rather than accusation.
The aim is to close the gap between assisted and unassisted performance, which is exactly what the external assessment measures.