Chief IP Developer
ChinChai has been a freelance and contract editor for Pearson Education South Asia Pte Ltd in editing physics assessment books and school-based textbooks.
He has been a private tutor for than 10 years and has corrected numerous misconceptions in physics his students – some of them were
coming from experienced teachers.
He has also been a community teaching assistant (CTA) in
some online physics courses in Coursera and EDX – he is still a CTA for a physics course
that is currently run by MIT.