Congratulations to Batch of 2023 who have obtained astounding results for their A Level Chemistry!
Click here to see the results!
Check out too on what 2023 students have to say about their transformation!
EXCELLENT169 reviews on
Zhang Xinyue2024-05-06Mr Koh is a really friendly and kind teacher who is always there for me when I needed help. His notes are also really helpful and detailed :D He is really patient all the time and always did his best in answering my questions even not during class time. I really enjoyed his lessons as they were always interesting and fruitful.
Darielle A.2024-02-29Mr Koh is a dedicated teacher who was always willing to answer our questions whenever we had them (fast and well!), even recording targetted videos to explain harder concepts to us. The lessons were engaging and concise, to allow us to tackle the complexity of JC Chemistry. Overall, he is a wonderful teacher and will make Chemistry more enjoyable and easier to learn! :-)
Ilangovan Harishiga2024-02-27Absolutely wonderful tutoring! Mr Koh really guided me and enabled me to hone my abilities in Chemistry. At the same time, he made Chemistry a subject to look forward to. Happy to share that with his guidance, I have managed to secure an A for Chemistry and will be pursuing my higher education at the University of Oxford! Thank you Mr Koh for your wonderful support and guidance!
Joshua Poh2024-02-27Mr Donnell helped me improve my Chemistry grade and he is a really caring teacher who would always stay back after lessons to go through content that I am not sure about individually. His lessons are very clear and he teaches many techniques and tips that have helped me a lot in examinations!
Nur2024-02-26Donnell Koh’s lessons are engaging and exam-oriented rather than just lecturing and rehashing what’s done in school. He has a knack for pushing you to think deeply and not be lulled into thinking you understand when you actually don’t. He does so by giving tough past A level and prelim questions in the in-class worksheets after teaching each concept. This forces us to go beyond merely knowing the concepts but actually applying and internalising them. Personally, I think this was a very effective mode of learning because it preps us towards the type of questions that will be asked in the exams. To top it off, Donnell Koh authors very useful books that summaries the Chemistry H2 syllabus which proved to be invaluable to me closer to the exams. Donnell Koh also provides ample practice before exams to cover a wide range of questions for each topic, because practice makes perfect! His delivery is also very clear, and he will provide in-depth explanations. His dedication to his students extends even beyond classroom hours. During consultations, he takes the time to help diagnose your weakness and answer as many questions as you have (which is a lot if you take H2 Chemistry).
Qiu Yingfei2024-02-25mr koh has been super resourceful (providing practical lessons, revision booklets, detailed summaries) and has helped me a lot since day one. thank you mr koh for always giving your best, as well as being patient and helpful whenever I ask questions after class! (especially when you send worked solution videos to answer my questions)
Judson Lee2024-02-25Love the place, Mr Koh is really good at preparing his students for chemistry questions. Making mistakes has also became the norm in his classrooms, which only makes the learning environment more healthy, beneficial to all and comfortable 👍👍
Bryan Tan2024-02-25Twig lessons with Mr Donnell Koh helped my h2 chemistry a lotttt. His notes and materials and interactive classes boosted my chem grades and understanding, made an egregiously hard subject at first become better and manageable. He also put up with my endless shenanigans, able to keep lessons flowing in a lighthearted mood yet drilling us the right questions and practice. Thank you for the 2 years Mr Koh 👍
Xin Wei Tan2024-02-25Mr Koh is a very patient and super experienced teacher who helps you to achieve your desired grades. would def recommend to every jc student out there!!
WE HAVE A NEW BRANCH AT TANGLIN!
NEXT TO STEVENS MRT!
Twig Learning Center Chemistry and Science tuition schedule includes Primary School PSLE Science, Secondary 1 to 4 Express, IP, JC and IB Chemistry. Our branches are also conveniently located at Thomson (2 min walk from Upper Thomson MRT) and Tanglin (2 min walk from Stevens MRT)
Please call or whatsapp us at 83387476 or click on the link below to register for the 2024 classes.
2024 REGULAR LESSONS FOR
JC1/2, IB, SEC 3/4 EXPRESS, IP, IGCSE CHEMISTRY AND PRIMARY 5/6 SCIENCE
2024 Sec 3 & Sec 4 O Level Final Lap Crash Course in Sep
Join our Sec 4 O Level Sep Crash Course and give your child the final boost they need need to excel for the O levels. With experienced tutors and a comprehensive curriculum, we’ll guide them through the key topics and help them build the skills and confidence that they need to succeed. Sign up for the Sep holiday Crash Course now!
2024 A-LEVEL PRACTICAL FINAL CHANCE!
Boost Your H2 Chemistry Practical Exam Success: Enrol in Our Just-In-Time Exclusive Lab Mock Exam in Oct 2024!
A Level H2 Chemistry Practical will be held on 16 Oct 2024 (Wed).
The Practical component carries 20% of the total score for Chemistry.
There will be 2 hands-on practicals carried out at 244S Upper Thomson Road. Each practical will simulate that of a full paper, the complete 2.5 hr. Make use of these 2 critical practical sessions to help you apply the hands-on skills required to ace the final exam! Don’t miss this last minute opportunity! Spaces are limited to 50 students.
Below is a review from a parent for our 2023 June Crash Course. See what the parent had to say about the immense transformation in her child! Impossible is nothing!🚀🚀🚀
