Ruimin Huang — 5/5: My name is Ruimin, and I previously studied at Tampines Meridian JC. Mr Koh started tutoring me in Chemistry in mid-2018, and he continued until the end of 2019 when my A-levels concluded. Before joining Mr Koh's class, I was struggling with H2 Chemistry, consistently scoring an E. However, after his tutoring, I was able to achieve an A in my A-levels.
Mr Koh has a unique way of breaking down complex concepts step by step. He would create fun and memorable acronyms to help us with memorization.
shanice — 5/5: Mr Koh taught me Pure Chemistry and Physics in Secondary School, as well as H2 Chemistry and Physics in JC. I would say he is one of the best teachers I’ve ever had. His clear, concise notes and engaging teaching style not only helped me keep up with the fast-paced JC curriculum but also sparked my interest in Chemistry and Physics.
He’s incredibly dedicated — always ready to clarify doubts, even outside of lesson time. His easy-going personality creates a welcoming classroom environment where
Jordan Teo — 5/5: Mr Koh taught me A-math, Chem, and Phy in sec 3 and 4. He is very knowledgeable and has high mastery in O & A level Math and Science, he knows many tips and tricks to help students understand content. With many years of experience in teaching over 200 students, he has had in-depth experience in teaching. Also, he is able to keep his students engaged with his entertaining and funny jokes. Mr Kob to me is not only my math master but also a friend. He takes good care of his students and has overwhe
Chloe Lim — 5/5: Mr. Koh played a big role in my O- and A-levels, helping me achieve my desired L1R5 and rank points. He knows the syllabus inside out and teaches efficiently with useful exam tips. He also provided study spaces, resources(frfr its stacked), and constant support, always encouraging us to study smarter. PK is very committed to his students’ success, hence I highly recommend him to anyone looking for a dedicated and experienced tutor. :D
Wen Ning — 5/5: I took A Math and E Math under Mr Koh from Sec 3 to Sec 4. Before joining his lessons, I struggled to understand concepts and was a B student. However, with his guidance, I eventually achieved A1 for both A Math and E Math in my O-Levels. Mr Koh uses diverse teaching methods tailored to different learning styles, ensuring that we grasp concepts effectively. His explanations are clear, and he often uses real-life examples to break down complex topics into simpler, more digestible parts. He is als
