Khóa luận tốt nghiệp/Graduate thesisAuthors: Trần Thị Thu An; Advisor: Mai Xuan The, Master of TESOL (2025)
The study aimed to find out the challenges second-year English majors at Thang
Long University encountered when writing argumentative essays. The researcher
applied a Mixed Method Design using the Explanatory Sequential Design approach as
described by Creswell (2012). The data was collected in two sequential phases: essay
analysis followed by semi-structured interviews