List of Articles high school teachers Open Access Article Abstract Page Full-Text 1 - Iranian EFL High School Teachers' Perceptions of Virtual Learning System Opportunities, Challenges and Threats Seyyed Jaffar Rafiee Parviz Alavinia Mehdi Sarkhosh 10.30495/jfl.2022.697424 Open Access Article Abstract Page Full-Text 2 - Implementing Project Work in Teaching English at High School: The Case of Vietnamese Teachers’ Challenges Loi Nguyen Ly Huynh Cong Nguyen