“…Educators have advocated the use of PBL in language education since at least the 1980s (Stoller & Meyers, 2019), and PBL has been applied widely in diverse types of English language education, including general English (GE), English for academic purposes (EAP), English for specific purposes (ESP), and English for occupational purposes (EOP) (Chitchuen & Sanpatchayapong, 2016). The application of PBL is certainly not limited to language learning, and the effectiveness of PBL is increasingly being recognized in a variety of contexts (Martín et al, 2014).…”