We investigated the role of bilingual parents' language proficiency in their reports of their children's vocabulary size. Sixty-four Spanish-English bilingual mothers whose L1 was Spanish reported their bilingual children's English and Spanish vocabularies and 37 monolingual L1 English-speaking mothers reported their monolingual children's English…

Theoretical linguistics, particularly within the domain of cognitive linguistic (CL) theories, serves as a comprehensive framework for understanding language interpretation and addressing fundamental questions about its nature. Within the framework of theoretical linguistics, this study focuses on linguistic theories that delve into cognitive…

Most English learners (ELs) eventually gain sufficient English proficiency to be reclassified and receive instruction without linguistic supports. Though well-identified, prior regression discontinuity estimates for the effect of reclassification are estimated too imprecisely to detect policy-relevant effects. Applying a student fixed-effect…

English-medium universities often accept scores from various English language proficiency (ELP) tests as evidence of ELP from non-English background students. This practice raises the question of how these tests compare in terms of their ability to predict academic achievement. This longitudinal study addresses this question by examining the…

This study focuses on the construction of the learner-centered teaching college English teaching mode under big data technology. Traditional college English teaching has issues, such as standardized teaching ignoring individual differences and lagging feedback. However, the development of big data technology offers opportunities for teaching…

We investigated the time it takes 54,146 English learners (ELs) to attain English proficiency as they progressed from age 5 to 11 on average (Kindergarten through fifth grade in the United States). We also examine to what extent the time-to-proficiency estimate is affected by child-internal and child-external factors, including primary disability…

Research utilizing morphological priming has found that L2 speakers show facilitation from derived L2 primes, which could suggest morphological processing during derived L2 word recognition. However, the process of L2 derived word recognition is still poorly understood, with some arguing that the observed priming effects may not be morphological…

This paper provides fresh insights on how PIs (Polarity Items) in non-veridical contexts (questions and conditionals) are represented in the grammar of multilingual learners of Catalan at different stages of development. It explores how this non-native grammatical system interacts with other previously acquired systems of negation and the implicit…

While CLIL programmes have been extensively researched for their impact on L2 learning outcomes, the relationship between young learners' L2 proficiency and subject knowledge has received less attention. This study aimed to address this research gap by examining the science content knowledge of two cohorts of Grade 5 students (n = 100) from two…

Emerging from the growing body of work on English medium instruction (EMI) in higher education are challenges to policy implementation, particularly when it is implemented top-down without a careful needs analysis or when it fails to address problems associated with 'English-only' implementation and so-called 'native speaker' norms. Our study…

The study aimed to explore the evidence of first language (L1) mediation in second language (L2) word associations and the L2 learner-related factors affecting the extent of L1 mediation with the following approaches. First, different from previous research, word association tests (WATs) embraced both receptive and productive word associations in…

There now exists an established body of work outlining the challenges international students can face as part of the acculturation process, including a range of academic and non-academic pressures to overcome. For many students, writing essays in academic English for the first time is problematic. This article considers pedagogical approaches for…

The present study investigates L1 and L2 English speakers' knowledge of the "wh"-clausal construction along the parameters of (a) conventionality, distinguishing between high-frequency conventional and low-frequency unconventional formulations ("I asked him why they agreed/why did they agree"), and (b) proposition type,…

Approximately 30% of students in Australian schools are from language backgrounds other than English (LBOTE). Some LBOTE students speak English as their first language and do not require English language support, while others (about 25% of the student population) are learning English as an additional language or dialect (EAL/D). These students…

This research summary describes an Australian Education Research Organisation (AERO) research project that explored how long it takes Australian students learning English as an additional language (EAL) to develop the English language skills necessary to participate equitably in curriculum learning. It outlines the key findings, context and…