Eye tracking can identify which words a second-language reader had trouble understanding¶
Claim · All claims
Evidence · 1 study · designr2·q2
Currency · newest study 2013 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2016: tool and model accuracy changes quickly
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? Fixation histograms mapped onto digitized passages revealed words readers marked as difficult, and the method worked for all words marked as difficult by the participants. → Kai Kunze 2013
Evidence¶
Kai Kunze 2013¶
Kai Kunze, Masakazu Iwamura, Koichi Kise, Seiichi Uchida, and Shinichiro Omachi. (2013). Activity Recognition for the Mind: Toward a Cognitive “Quantified Self.” Computer, IEEE Computer Society, October 2013. http://kaikunze.de/papers/2013Kunze-1.pdf
q2 · i? · design · r2
Study of 10 native Japanese speakers learning English who read 10 TOEIC passages while wearing the iView X eye tracker, then marked words they did not understand. Eye gaze was mapped to digitized passages using locally likely arrangement hashing (LLAH), and fixation histograms revealed trouble words; the method "worked for all words marked as difficult". No effect size is printed.
"The method worked for all words marked as difficult by the partici- pants."
Discussion¶
Related Claims¶
- The Wordometer eye-tracking app estimates the number of words a person reads with an average error rate of 6.5 percent
- In an initial eye-tracking study, time on action predicted self-explanation (16-second threshold) and gaze shifts were most reliable at detecting its absence
- Only a minority of teacher educators interpreted a critical classroom-management incident as theoretically expected, despite marked eye-tracking differences — related
- Unknown words are read significantly longer than known control words in all four eye-tracking measures — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
eye-tracking-identifies-difficult-words-l2-reading |
title |
Eye tracking can identify which words a second-language reader had trouble understanding |
description |
Eye tracking can identify which words a second-language reader had trouble understanding |
status |
review |
evidence_strength |
weak |
newest_evidence |
2013 |
recheck_by |
2016 |
generated |
by process:wiki-ingest on 2026-10-16 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — kai-kunze-2013 |
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