This study applied the Mixed Rasch Model (MRM) to the listening comprehension section of the International English Language Testing System (IELTS) to detect latent class differential item functioning (DIF) by exploring multiple profiles of second/foreign language listeners. Item responses of 462 examinees to an IELTS listening test were subjected…

This study examines the impact of teacher metapathy, or teachers' capacity to comprehend and sympathize with students' emotional and cognitive requirements, on the academic outcomes of IELTS applicants, such as total band scores, motivation, and language learning orientation. Ten IELTS teachers from five language training centers and 100 IELTS…

Despite the vast research on test anxiety and test performance since the 1950s, studies on how students' English test anxiety affects their English proficiency test performance in the context of second- and foreign language learning remain few. Therefore, using a quantitative research design, this study explored students' English test anxiety and…

Several high-stakes English proficiency tests including but not limited to IELTS, PTE Academic, and TOEFL iBT recommend a 2-year time limit on validity for score usage. Although this timeframe provides a useful rule-of-thumb for the recency of testing, it can have far-reaching consequences. In response to stakeholder queries around IELTS validity…

This study delves into writing scores in both tests, aiming to uncover the reasons behind score differences. Through comprehensive comparative analysis, this research explores scoring patterns, criteria, and score distributions in IELTS and PTE writing sections. It investigates sources of score variation, including task design, rating criteria,…

Stakeholders in exam-driven countries are responsible for developing test-related tasks to assess the quality of English as a Foreign Language (EFL) teaching and learning. Hence, the language assessment literacy (LAL) of different stakeholders has to be investigated. This mixed-methods study explored the required LAL competencies among two groups…

The TOEFL Junior® tests are designed to evaluate young language students' English reading, listening, speaking, and writing skills in an English-medium secondary instructional context. This paper articulates a validity argument constructed to support the use and interpretation of the TOEFL Junior test scores for the purpose of placement, progress…

Aural lexical knowledge (ALK) is crucial for second language (L2) listening. Despite its importance, there is scant research that has validly explored the relationship between ALK and L2 listening across different English as a Foreign Language (EFL) contexts. In an effort to broaden this research base, the current study closely replicates a…

This paper investigated the effect of a Collaborative Online International Learning (COIL) project on English as a Foreign Language (EFL) learners' self-perceived communication competence (SPCC), communication anxiety (CA), and soft skills. The participants were 157 university students from Japan, Türkiye, and Spain who completed various tasks and…

Chinese learners of English often experience difficulty with English tense presumably because their native language is tenseless. We showed that this difficulty relates to their incomplete conceptual representations for tense rather than their poor grammatical rule knowledge. Participants made acceptability judgments on sentences describing…

A growing number of studies have focused on uncovering linguistic and cognitive skills predictive of reading comprehension. Vocabulary knowledge (VK) and morphological awareness (MA) are two important linguistic variables for reading comprehension. In contrast, working memory (WM) is an essential cognitive variable for reading comprehension. The…

In response to calls for an assessment tool that provides a separate performance dimension from the linguistic quality-oriented measures of complexity, accuracy, and fluency (CAF) and guided by systemic functional linguistic (SFL) theories, this study introduces a set of fine-grained objective measures of communication/content/function…

Incremental intelligence plays an important role in self-regulating and enhancing writing performance among language learners. The present study aimed to investigate the relationship among variables of the incremental theory of intelligence, self-regulatory writing strategies, implicit theory of writing, and writing performance in EFL learners. To…

This study considers language proficiency test scores achieved by ESL students who subsequently entered a New Zealand university at the undergraduate level. Scores from IELTS and the university's in-house English Proficiency Test are analysed to determine the predictive ability of overall scores on these two tests and scores for each of the four…

Considering the undeniable importance of examining the role of domain- and skill-specific individual difference factors in second-language (L2) writing research, this study examined the possible roles of English-as-a-foreign-language (EFL) learners' ideal L2 writing self and growth L2 writing mindset in their L2 writing grit, which may in turn…