Effects of bilingualism on foreign language learning during kindergarten years: investigating underlying mechanisms
Bibliographic record
Abstract
Abstract This study examines the underlying mechanisms driving the bilingual advantage in learning English as a foreign language (EFL) among kindergarten-aged children. Participants included 85 Dutch-speaking monolinguals and 34 bilingual children. We assessed children’s English vocabulary and grammar as the outcome variables. Furthermore, phonological awareness, executive functions and motivation to learn English were measured as potential mediators of the bilingualism–EFL relationship. We also controlled for child age, non-verbal IQ, Dutch (majority language) proficiency, intensity of school English instruction, parental education and exposure to English activities. Results showed that bilingual children outperformed monolinguals in English receptive vocabulary, but only for noncognate words; no differences emerged for cognate words or English grammar. However, none of the proposed mediators explained this advantage. Findings are discussed in terms of why the effect was limited to vocabulary and potential alternative mechanisms not explored in the present study.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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".