In this paper, we report a longitudinal study of the effects of procedural task repetition on learners' task performance (i.e., syntactic complexity in relation to lexical complexity). We investigated how task repetition results in differences at the group and individual level across each task interval (T = 7). Intermediate-level Saudi learners of…

This study explored the relationship between task complexity, textual emotionality, and linguistic complexity in second language (L2) writing. Fifty-eight L2 English learners performed simple and complex versions of an argumentative writing task manipulated along with resource-­directing variables. The essays were first analysed for textual…

This study investigated how the inclusion of model texts as a feedback technique affected students' task motivation and engagement in writing tasks. Adopting a longitudinal design, 60 English as a foreign language (EFL) children (aged 11-12) were divided into three groups: a treatment group, a long-term treatment group, and a control group. The…

Continuation Task, which closely links language inputs and outputs, is considered to be an effective method in foreign language learning. This paper is an empirical research that investigates the effects of interaction and alignment of Continuation Task in Chinese as a Second Language (CSL) writing. The participants are a total of 30 Cambodian…

This study investigates task-specific emotions, examining how they arise and impact performance in a second language writing task through the lens of control-value theory and a positive psychology (PP) perspective. Participants were 206 secondary English-as-a-foreign-language learners from rural China. They completed an English argumentative…

To test the predictive power of the SSARC (stabilize, simplify, automatize, reconstruct, and complexify) model of pedagogic task sequencing in second language (L2) writing development, the present study explores the performance of written decision-making tasks with varied levels of cognitive complexity in a simple-to-complex sequence in comparison…

Digital multimodal composing (DMC) has attracted language instructors' and researchers' increasing attention during recent years. Previous studies mainly investigated the students' DMC processes and perceptions, but DMC products are underexamined, and in particular, scarce is research comparing collaborative DMC products and individual DMC…

This exploratory qualitative study aims to explore the ChatGPT use of Van-Lang-University graduate students in a research writing course and the cognitive levels of their reactions to its responses. The data was collected from observations and interviews with twelve Vietnamese graduate students studying in a research writing class at this…

Grounded in the activity theory, we adopted a sequential explanatory mixed-methods approach to explore the impact of automated written corrective feedback (AWCF) on English as a foreign language (EFL) learners' academic writing skills (i.e. task achievement, coherence and cohesion, lexicon, and grammatical range and accuracy). To this end, two…