... teacher-centeredmethodology has long been used at high school in Vietnam. Secondly, culture affects the educational system of Vietnam. Students at high school arenot totally aware of the role of ... students at NTT high school, and toprovide some recommendations.I.2. Aims of the studyMy study is an attempt to: - Investigate the attitudes of the teachers and the students at NTT high school towardsthe ... (WTO). English hasbecome a compulsory subject at high school throughout the country. Thanks to theinnovation of new textbooks, Vietnamese high schools now have a chance to get betteraccess to...