YouGlish, an emerging online learning platform, offers learners repeated exposure to native pronunciation in authentic contexts, providing valuable opportunities to improve their articulation of words and phrases. This study investigates the impact of a structured instructional module incorporated into YouGlish on enhancing pronunciation and intonation through shadowing practice. A total of 67 college students participated, completing four assignments using YouGlish with either a structured module (n = 30) or without a module (n = 37). The results revealed significantly better performance in word/phrase accent accuracy (t (65) = 4.36, p < .001), and intonation (t (65) = 3.94, p < .001) in the group using the structured module compared to the unstructured group. Additionally, feedback collected via questionnaires indicated that students using the module reported more positive experiences, highlighting increased usability, perceived effectiveness, and confidence in their language skills. These findings suggest that the teacher’s role in integrating multimedia resources such as YouGlish is critical to optimizing its effectiveness in language learning.

The present study aimed to explore how pre-service teacher’s individual regulatory focus orientation, currently emerging as an interesting learner variable for language learning, could influence their Englishspeaking abilities. English teaching demonstration videos of 67 pre-service teachers were analyzed in terms of pronunciation, accuracy, and fluency. The regulatory focus orientations of participants were evaluated using a questionnaire. The results of data analysis, using multiple regression analysis, indicated that promotion-focus orientation was a significant positive predictor for pronunciation, fluency (words per minute, ratio of dysfluency), and accuracy (lexical errors, ratio of error-free AS-units). On the other hand, prevention-focus orientation did not emerge as a statistically significant factor affecting accuracy. However, it was observed to have a negative influence on both pronunciation and fluency. In light of the research findings that highlight the favorable impact of a promotion-focus orientation, suggestions were made for future teacher training programs aimed at enhancing the English proficiency of pre-service teachers.

Many empirical findings of previous studies have suggested a connection between motivational factors and L2 writing. Nonetheless, the impact of motivational factors on the genre-based L2 writing has not gained much attention. The present study explored the extent to which the characteristics of two writing tasks involving different genres interact with a learner’s motivational disposition (regulatory focus) and, further, affect language production of writing. 106 essays collected from 53 university EFL learners were assessed in terms of linguistic complexity and accuracy. 2X2 ANOVA results revealed significant main effects of genre on lexical complexity (lexical variation and MSTTR). More importantly, there were significant interaction effects between genre and regulatory focus on both measures of the syntactic complexity (mean length of T-unit and clause per T-unit) and lexical complexity (lexical density). The findings highlighted the significance of learners’ motivational dispositions in genre writing. Drawing on the findings, some pedagogical suggestions to ensure the effectiveness of writing tasks on L2 development were proposed.