Purpose: Earlier work has established developmental benchmarks for intelligibility and articulation rate, but the intersection of these two variables, especially within individual children, has received limited attention. This study examines the interaction between intelligibility and speaking rate in typically developing children between the ages…

Research on second language (L2) pronunciation self-assessment reports a general misalignment between self- and other-assessment. This has been attributed to the object of self-assessment, the self-assessment task, the measures to which self-assessment is compared, and speakers' characteristics. Here, we examined self-assessment of a discrete…

Despite the growing interest in AI for language assessment, there remains a significant research gap regarding its usefulness for assessing less proficient language skills, particularly those of learners of English as a second or foreign language (S/FL). AI models often prioritize proficient writing, neglecting the intricacies of learner language.…

This study examines Korean L2 learners' production of English phonological contrasts (e.g., consonant-final versus vowel-final forms) that are absent in their L1. Twenty university students divided into high- and low-proficiency groups participated in the study. Their productions were analyzed for segmental accuracy and error patterns. Results…

This systematic review explores the evolution and impact of corpus-based methodologies in textbook analysis within the field of language education between 2010 and 2024. Utilizing the PRISMA framework, 29 studies were identified and analyzed, highlighting the transition from basic frequency analyses to sophisticated examinations of lexical,…

Learners frequently encounter challenges in accurately utilizing near-synonyms in the English language. This investigation explored the similarities and differences among four near-synonymous verbs: "attempt, endeavor, strive," and "try." The analysis encompassed their prevalence across diverse genres, formality levels,…