Alvin Gueco Datugan is an experienced English lecturer at Nakhon Phanom University, Thailand, specializing in language teaching and curriculum development. With a Bachelor of Secondary Education (BSED) in English, an MA in Educational Management, and completed academic requirements in Master of Education (M.Ed.) program in Language Teaching. Alvin is currently pursuing a PhD in Leadership and Education Management in the Philippines. He has dedicated over eight years to advancing EFL learners’ communication skills in Thailand. His approach blends research-based methodologies with hands-on experience, emphasizing practical strategies to overcome linguistic and technological barriers.