Through design and development research (DDR), we aimed to create a validated automatic question generation (AQG) system using large language models (LLMs) like ChatGPT, enhanced by prompting engineering techniques. While AQG has become increasingly integral to online learning for its efficiency in generating questions, issues such as inconsistent…

The purpose of this study was to examine the effectiveness of explicit corrective feedback (CF) strategies (i.e., metalinguistic feedback and explicit correction) versus implicit CF methods (i.e., recasts and explanation questions) in helping English language learners acquire the that-trace filter. To this end, one hundred twenty intermediate…

Background: According to sociolinguistic frameworks such as Communication Accommodation Theory, English native speakers modify their speech to meet the communicative needs of non-native speakers (Beebe & Giles, 1984). However, when foreigner-directed speech is used inappropriately, it may lead to overaccommodation, which in turn can act…

We conducted a multisite replication of Yang and Lyster's (2010) study investigating the effects of recasts and prompts on learning English regular and irregular past tense. Our study was conducted with intact high school and vocational school classes in Italy and Bosnia. Our participants were young adolescents (14-15 and 16-17 years old), a…

Research has shown that classroom-based reading strategy training does not necessarily result in effective, self-regulated reading behaviours when students engage with authentic academic reading in their own study contexts. In light of this problem, our study examines the effects of an instructional scaffold combined with teacher feedback,…

Featural approaches to second language phonetic acquisition posit that the development of new phonetic norms relies on sub-phonemic features, expressed through a constellation of articulatory gestures and their corresponding acoustic cues, which may be shared across multiple phonemes. Within featural approaches, largely supported by research in…

A total of 97 monolingual and multilingual users of English participated in an adaptation of a matched-guise design to investigate the effect of visual cues (co-speech gestural intensity and facial expression) on perception of emotional intensity of the same speaker in two video stimuli in which verbal and vocal emotional information was kept…

This study examines the relationship between EFL students' noticing and three written feedback strategies. The convenience sampling method was adopted and four intact classes were randomly assigned into four groups: the model, the error correction, the reformulation, and the control groups. After the completion of picture-cued writing tasks as…

This study investigates Vietnamese EFL teachers' beliefs and practices regarding oral corrective feedback, exploring and seeking to explain some of the relationships between beliefs and classroom practices. Data were collected in primary schools in Vietnam, and consist of 24 classroom observations and interviews with six teachers. Overall, the…

Informed by two usage-based approaches, this study investigated to what extent different types of computer-based training facilitated English preposition learning among intermediate Chinese learners of English. The design of the pedagogical materials was informed by the cognitive linguistics (CL) framework while the training format was motivated…

Although studies on written feedback have confirmed the effectiveness of multiple sources of feedback in promoting learners' accuracy, much remains to be discovered about its impact on other aspects of language development. Concerns were raised with regard to the possible unfavourable impact of feedback on the complexity of students' writing which…

The present dissertation investigated the impact of scales/scoring methods and prompt linguistic features on the measurement quality of L2 English elicited imitation (EI). Scales/scoring methods are an important feature for the validity and reliability of L2 EI test, but less is known (Yan et al., 2016). Prompt linguistic features are also known…

Two types of corrective feedback, recasts and prompts, have sparked much research in second language (L2) learning and teaching. However, it is still unclear how these two types of feedback draw learners' attention to the erroneous forms in L2 classes. This study used an open questionnaire to investigate Chinese learners' perceptions of recasts…

This exploratory study examined the spontaneous use of gestures occurring in general as well as the corrective behaviour of two English for academic purposes (EAP) teachers at a Canadian university. Data were collected by way of an interview, lesson observation, and a stimulated recall session. Prior to the observation, each teacher was…

Oral corrective feedback (OCF) has been a trending topic in additional language education research in the last three decades. In light of current foci on socio-cultural particularities and calls for comparative work on international teacher education, there is increasing need for explorations of teachers' beliefs about OCF in different settings.…