Linguistic advances and learning strategies in a short-term study abroad experience
Bibliographic record
Abstract
This study investigates lexical and morpho-syntactic development in comprehension and production among university-level students who participated in a second language (L2) study abroad program. Prior to and at the conclusion of the short-term study abroad experience, English language learners of Spanish participated in a verbal fluency measure along with comprehension and production tasks. The verbal fluency measure revealed rapid lexical gains. However, the comprehension and production tasks showed that the comprehension of grammatical gender agreement was excellent, while the accuracy in the production of morpho-syntactic agreement decreased over the limited time spent abroad. We analyze this counterintuitive trend as a shift in learning strategy: from grammatical accuracy to communicative ease, in line with a theory of U-shaped development in second language learners (e.g., Sharwood Smith & Kellerman, 1989) and previous observations about the study abroad environment (Isabelli-García, 2010). Other analyses of morpho-syntactic accuracy in our production data provide additional support for this argument.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".