Hung, Le Thai
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Impact of professional development activities on teachers’ formative assessment practices Lam, Le; Lien, Vu Phuong; Hung, Le Thai; Vy, Nguyen Thi Phuong
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 5: October 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i5.29588

Abstract

This study aims to explore the impact of professional development (PD) activities on the practice of formative assessment, mediated by outcome expectancy and self-efficacy. The study used a survey method to unveil compelling insights among 5,546 primary teachers within the context of Vietnam. The findings from partial least squares structural equation modeling (PLS-SEM) demonstrated a significant impact of PD on teachers’ outcome expectancy regarding formative assessment and their self-efficacy in practicing it. The study emphasizes that PD significantly enhances the effectiveness of practice when interconnected with outcome expectancy and self-efficacy. When teachers anticipate positive outcomes and possess strong self-belief, PD notably improves their classroom formative assessment practices. These findings underscore the importance of tailoring PD initiatives to bolster teachers’ outcome expectancy and self-efficacy. By emphasizing these aspects, PD can significantly elevate its positive influence on classroom practices, especially in formative assessment. This study provides crucial insights for educational policymakers and institutions aiming to maximize the impact of PD programs for primary educators in Vietnam.
Factors affecting high school students’ academic performance: a case study in Vietnam Hung, Le Thai; Thuy, Dang Thi Thanh; Thien, Tran Van
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 3: June 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i3.32912

Abstract

This study investigates the factors that influence academic achievement among Vietnamese high school students, with an emphasis on a case study conducted at a specific school. To identify key determinants of students’ academic success, a quantitative survey comprising questionnaires was distributed to 438 high school students. Exploratory factor analysis (EFA) was utilized, followed by Pearson correlation coefficient and regression analysis to assess the relationships between independent variables (school-related and student-related factors) and the dependent variable (student performance). The data show that teacher competency has the greatest influence on students’ academic success, closely followed by students’ learning techniques. In addition, student motivation has a significant impact on their success. The results underscore the importance of a supportive home and school environment in fostering student achievement. The results highlight the need for enhanced teacher training to improve educational quality. It is also essential to promote students’ effective learning techniques, and ensure consistency in their study. This research contributes to a deeper understanding of the complex interplay of factors impacting academic performance and offers insights for educators and policymakers aiming to enhance educational outcomes in Vietnam. Recommendations for future research and practical interventions are discussed.