Alvin Koh is familiar with various types of teaching methodology, syllables and exam formats from SAT, IB, A/O level to the IGSCE.
He has taught in various educational centers and international schools.
He specialties are in Physics and all branches of Mathematics. He has written the physics guide book and SAT math practice book for Fairfield publishing House and is presently their editor.
Even before, he has written and designed notes, revision courses, study and exam materials for various educational centers and international schools.
He taught numerous students taking IB syllabus and guided them on how to write their entrance essays for university admissions in USA and the UK.