By Donnell Koh | 11 February 2019
When I first started Chemistry in J1, I was constantly at the bottom of the cohort. I struggled in the subject as I could not understand the concepts taught in school. Thankfully Mr Koh’s lessons helped to revise the fundamentals. He provided condensed notes and compiled many practice questions that were especially helpful for revision. Even in JC2, he gave pointers when I had difficulty in my revision, which sometimes extended pass normal lesson time. It was no miracle that I had achieved an A in the GCE A-Level H2 Chemistry paper. Without Mr Koh’s supervision in my studies, I would not have been able to reach my full potential. I am very grateful for having him as my teacher.