Who We are:

TEOS ( Thinking skill & English Online School ) provides online courses which improve thinking skills as well as English fluency. The speaking courses offer 1:1 feedback about learners’ video files regarding thinking skills and English abilities.

The Center for Education & Technology (CET) has a Certificate of Incorporation both in Korea and in USA. Director, Joohee Son is a Doctor of Education in Instructional Technology who has committed her life for English education and Instructional Technology. She is specialized in English fluency and Self-regulated learning based on the cognitive science at Teachers College, Columbia University, USA.



The center for education and technology has a goal of improving the quality of English education in the 21st century through research-based programs and technology use. The organization intends to provide self-regulated learning environments for English fluency, enhancing thinking skills, transferring knowledge into language that will be used in real life context.