Teaching English as a Second Language in Vietnam: Transitioning from the Traditional Learning Approach to the Blended Learning ApproachHo Thi Thao Nguyen, Subarna Sivapalan, Pham Hung Hiep, Pham Thi Van Anh and Nguyen Thi Mai LanSHS Web Conf., 124 (2021) 01003DOI: https://doi.org/10.1051/shsconf/202112401003