He teaches a variety of English language and applied linguistic courses, including college English, academic communication, writing, ESL, Occupational Specific Language Training (OSLT), English instructor training & co-op (TESL), language development, and language assessment and testing. Chia-lin’s research interests focus on exploring/examining the dynamics between ESL learners’ writing achievement and self-regulatory behaviors, for the purpose of offering in-depth insights in learning processes for pedagogical innovations and reform. Chia-lin is also experienced in TESL co-op program coordination and funding application, and partners with colleagues in professional training on ESL curriculum design and delivery.