Hung Phu Bui holds a PhD in language education. He is now a lecturer and researcher at School of Foreign Languages, University of Economics Ho Chi Minh City (UEH University). Hung also serves as an editor for several international journals. His research interests have stretched across different aspects of second/ foreign language (L2) education and technology in language education. His recently published works have mainly concentrated on applications of cognitive linguistics in L2 acquisition, sociocultural theory in L2 acquisition, L2 students' interaction, L2 classroom assessment, teaching English for specific purposes, and computer-assisted language teaching and learning. Serving as the keynote and plenary speaker in many national and international conferences in the world, Hung has had opportunities to spread his knowledge and research interests to students, colleagues, and novice researchers in Asia.
Raghvendra Kumar is an Associate Professor in Technology at GIET University, India
