droppedImage_3 (1).jpgIntellectual and charismatic, Esther Chang is a distinguished professional in English education. 


After graduating with an English degree, Esther pursued her passion for teaching in all corners of education including TOEIC to university students at Seoul National University and Yonsei University, Business English to businessmen at Samsung and Financial Supervisory Service (FSS), and English to elementary, middle school and high school students at the renown Chung Dahm Institute(CDI) in Seoul. Her wide-ranging experiences gained her the recognition as a talented teacher and esteemed writer, publishing a series of textbooks. Esther continues to make an impact on today’s English education and her students can vouch for her engaging teaching style that focuses on eliciting what students know rather than feeding them answers. 

She values thorough student management skills and an open interactive teaching approach. Esther is truly a one-of-a-kind educator who draws students with her passion for education and dedication to her students.



Director: Esther Chang

York University graduate,B.A in English Literature

Seoul National Univ. and Yonsei Univ.TOEIC / TOEFL Instructor

Chung Dahm Institute(CDI), Seoul Program Director/ Instructor Trainer/Instructor

Chung Dahm Institute(CDI), Seoul Textbook publishing/Research & Development

Samsung and Financial Supervisory Service Business English Instructor