No. Title Authors Pages 1 Curriculum Reform and Teacher Motivation: The Case of Bangladesh Vasker Dey*, Mohammad Mahboob Morshed, 1-14 2 Fostering Intercultural Communication Competencies through a CALL Global Citizenship Course, as Perceived by EFL Teachers Lam Thi Lan Huong*, Nguyen Thi Hong Anh, Nguyen Van Son, 15-25 3 Enhancing Students’ Competency-Based Question Handling Skills through Problem-Based Learning: Action Research Kezang Yangchen, Karma Sonam Rigdel, 26-35 4 Effectiveness of 7E Instructional Model in Teaching Factors Affecting Rate of Chemical Reaction for Grade Nine Chemistry Karma*, Kezang Choden, 36-48 5 Using Output Tasks to Improve 11th Graders’ English Vocabulary: An Action Research Project Le Thi Hong Thuy*, Vu Thanh Nam, 49-61 6 The Use of GeoGebra Software in Learning Quadratic Function Graph to Improve Mathematics Learning Outcomes of First-Year High school Students Suryawati*, Humaira, Bintang Zaura, Ellianti, 62-70 7 Challenges and Best Practices in Implementing AUN-QA Standards in Higher Education Institutions Pham Ngoc Son, 71-80 http://vjes.edu.vn/sites/default/files/vjes_-_vol_20_-_is_03_-_cover_23.pdf