By Donnell Koh | 11 February 2019
Prior to attending Mr. Koh’s A Level Chemistry tuition classes, I was a straight-U student for H2 A Level Chemistry in J1 and the earlier part of J2. Chemistry was my least favourite subject at school and I dreaded it. However, with Mr. Koh’s effective methods of imparting knowledge and skills in Chemistry to us, I found myself gradually improving in this subject and even learning to appreciate it. Eventually, I improved to a D for prelims and an A for A levels! I owe this to Mr. Koh’s patient guidance, generous support and his constant belief in me.
I will definitely recommend Mr. Koh to all my friends and juniors. Once again, thank you Mr. Koh!