ChemPraxis Testimonials

Puchong & Petaling Jaya Damansara Utama
Siah Jin Thau
National University of Singapore | Data Science
Thanks to ChemPraxis, my journey through IGCSE and A-Levels was not only made considerably easier, but was also a deeply enjoyable and satisfying one. The educators I met during my time there were friendly, experienced at explaining complicated concepts, and dedicated to helping their students to the best of their ability. I can still recall, during the trying times of MCO, the teachers were quick to adapt to the new “online teaching environment” and continued to assist me and my fellow colleagues with any difficulty we faced. Moreover, when myself and other students were unable to return to physical lessons, they made sure not to alienate us and went through the trouble of holding the online classes jointly with the physical lessons. Much thanks to all the teachers who were patient with me and have helped me on my journey, I’ll be forever grateful!
Aow Yu Xi
IMU with partner dental school program | Bachelor of Dental Surgery
I want to express my sincere appreciation for the outstanding class Dr. Catherine and Ms. Lim provided. The content enriching, and their teaching styles made learning a pleasure.
Wong Yi Cheng
University of Malaya | Bachelor of Medicine and Bachelor of Surgery (MBBS)
Overall, I had a really fantastic experience at ChemPraxis, primarily thanks to Dr Catherine! Not only is she a brilliant educator, but she's also incredibly friendly and energetic. She goes above and beyond to connect with all her students, forming close bonds which makes the learning environment really comfortable and enjoyable. Dr Catherine also really takes the time to understand and address individual learning needs. The practical lab sessions before exams was also extremely helpful for me to pinpoint my level. Dr Catherine guides students through lots of topical past-year questions, which I found immensely helpful. This method really improved my question-answering skills, which was crucial for my exams! All in all, tuition classes at ChemPraxis were not just educational but also incredibly fun and enjoyable. I couldn't have achieved A* in Chemistry without Dr Catherine!
Benjamin Ong
University of Queensland | Bachelor of Science – Physiotherapy
Dr. Catherine is this cheerful chemistry teacher who delivers quality classes that transforms the toughest content to an understandable level. What I relish most is her dedicated teaching style combined with her immeasurable patience. If I couldn’t understand any content, she would happily spend time with me after class to re-teach it. I love the fact that you always entertained the peculiar doubts I challenged you with that’s beyond the syllabus, you helped me celebrate the curiosity of a science student and I can’t thank you enough for making chemistry fun! Dr Catherine was the pillar to why I got straight A*s for all my subjects. Not to mention, she was very supportive to have set me up for internships after my A-Levels which were very beneficial. No amount of gratitude will surmount what they have done for me, joining ChemPraxis was undoubtedly the best decision I made.
Chong Liswen
Bath University, England
Thank you ChemPraxis & Math academy for guiding me through my A-level journey. Dr Catherine and Dr Hwa Li are very patient and caring towards their students and has made my journey less stressful by explaining everything in the simplest form. Extremely dedicated in what they do and delivers the important information without complicating things. They give out so many past year questions and highlights the most frequently asked ones until they have been drilled inside you and teaches us how to write answers that will ensure full marks. I was extremely worried for my biology as I was on the verge of getting a B, but Dr Hwa Li pushed me and steered me with extra classes leading me to A*. Thank you Dr Catherine for answering and explaining my countless doubts on MCQs, you have made chemistry a walk in the park.
Kenneth Chee
Imperial College London | Aeronautical Engineering
The thing with Dr Catherine is that she is always prepared to answer any sort of weird questions that’s going to be asked during class even though it is not in the syllabus, and that truly amazes me and petrifies me simultaneously, as If she has unlimited power to answer any question thrown. I’ve always aspired to be a person like Dr Catherine, hence meeting her and being in her class just lit my heart on fire and gave me that push to achieve my dreams. Thank you so much Dr Catherine, for without you, I will not be who I am today.
Aaron Ng
Hong Kong University of Science and Technology | Bachelors in Mathematics with an Extended Major in Artificial Intelligence
Dr. Catherine Tan piqued my interest in Sciences, particularly Chemistry. She had no qualms sharing her great understanding of the subject in a humorous and memorable fashion, simplifying complex definitions so that any student could comprehend them. I have always looked forward to classes throughout my 5 years stay at ChemPraxis. Dr. Catherine’s notes have been tremendously helpful throughout my IGCSE as well as my A-levels. All important points were dutifully summarised to highlight key points that students had to look out for. Dr. Catherine has not only given me thoughtful advice in my University applications but also paid attention to my mental wellbeing which I found delightfully endearing. Attending this tuition centre has been a joyous, warm and humbling experience. For all my A stars, I accredit them to my esteemed teacher, Dr. Catherine Tan.
Serene Tan
Sunway College
So thankful to Dr. Catherine for helping me through IG and A Level Chemistry. She managed to keep lessons energetic, while simultaneously always pushing me to do my best. Grateful for the ample sets of past year papers, detailed notes and interactive classes all prepared by Dr. Cat, each tailormade to cover the syllabus perfectly. I wouldn't hesitate to recommend her to anyone that is searching for help!
Alvin Lai
Royal College Surgeon of Ireland | Bachelor of Physiotherapy
I would like to thank both Dr Catherine and Dr Wyman Wong for always supporting me. I lost my motivation to studies back in January 2021. I was so grateful that Dr Catherine gave me a call to pull me back on track. She is extremely caring and a passionate educator. I got an E in my Chemistry Mock exams and in just A MONTH, she managed to boost my results to an A in A level Chemistry. If you have any obstacles in your studies, just go to her 1 on 1 classes and she will customised the best way to make you excel.
Edward Lim
King’s College London | Computer science with Intelligent Systems
Thanks Dr Catherine for your patience, helpful guidance for chemistry and also for life and university, wouldn’t have done well in ALL subjects without you honestly. Besides, I love how attentive to detail and concise Dr Hwa Li’s study notes are and she also helped me in the understanding difficult mathematic concepts through deeps drills of past paper practice and concept check.
Dhivya Navamani
Monash University, Australia | Bachelor of Science
Dr Catherine always teaches me extra information on how the topic is related to the world we live in, in which help students not just understand more but also gain more helpful knowledge. Moreover, Dr Catherine consistently help me in any possible method by alternating the way she gives the information to suit to my understanding. Thanks Dr Catherine! Now I’m enjoying my University life in Melbourne University and it’s a wonderful experience!
Renee Chu
University College London | Chemistry
Dr Hwa Li is very committed in her job. Young but very experienced and super friendly!! Really help me in my understanding in Math.
Gigi Tan
University of Glasgow | Chemistry
Dr Hwa Li is a very dedicated teacher that puts in effort in teaching. She provided me numerous helpful information and tips for solving questions. She explains how to solve the problems and it’s easy to be understood
Atalie Tee
Melbourne University, Australia | Bachelor of Commerce
Dr Catherine is very responsible for her students. She will answer our doubts and give us continuous encouragement throughout our study. I appreciate her advices a lot and thanks for become my referee in university application!
Chloe Wong
UCSI International School
Dr Catherine is an outstanding educator and you can clearly see it when she is teaching. In class, she is always able to give a clear view and lecture on the topic and is capable of answering the questions regarding the topic. Further, she makes sure to keep the class lively. She will constantly ask the students questions to check their understanding and to also get them more involved in class. Thanks for teaching me both Biology and Chemistry and I definitely benefit from your guidance!
Dhanya Ashley
University of Toronto | Double major in Economics and Sociology
Dr Hwa Li is definitely a saving grace for all things Math and Science. I’ve never been more encouraged, driven and inspired by a teacher with such great acumen and passion as Dr Hwa Li. She’s a confidence booster no matter how low in the ranks you may be, plus she’s the sweetest titty bum (or u can say person la) you’ll ever meet!
Lee Yen Ying
Nottingham University | Master in Pharmacy
Dr Catherine is not just an extremely wonderful educator; she is also a very caring person that always put her students first. This certainly shows how she is more than qualify to be an educator. Thanks for her wonderful advice in suggesting me to join volunteering AIESEC program. It benefits me a lot from the program!
Max Lee
Queen Mary University of London Desig | Innovation and Creative Engineering
Dr Catherine is a very caring and friendly educator. She is a nice friend to you and you will share a lot of thoughts with her. She tries to understand her student’s thought and give him/her customized teaching that can let us understand the topic easily. Also, her vast experience for chemistry-related courses gives me a lot of valuable advice in applying my university course.
Jasz Lim
King’s College London | Law LLB
Thank you so much for your support throughout my time as a IGCSE and A level student. I truly appreciate it. You encourage me to aim high and now I’m enjoying my life in Vancouver. University of British Columbia is a great university and I love everything that I learn
Berry Lim
Melbourne University | Bachelor of Science
Dr Catherine is a friendly educator and just a like a friend to us! She always encourages my friends and I to study hard & smart. Every time we ask her questions through WhatsApp, she will reply us with detailed answer as soon as she can, in order to assist us the best she could. We still hang out for lunch when I come back from Australia! It’s great to have a teacher who can guide you and be friend with you at the same time.
Gillian Wong
University College London | Bachelor of Science
Dr Catherine is a very patience and caring educator. She will always check with me if I have any chapters that I do not understand fully. She will explain it thoroughly to make sure I do well. I would like to address my greatest gratitude to her. I’m enjoying myself in UCL currently and university life is definitely an eye opening experience for me! I might not able achieve this far without her guidance!
Shayna Choong
University of British Columbia, Vancouver | Bachelor of Science
Thank you so much for your support throughout my time as a IGCSE and A level student. I truly appreciate it. You encourage me to aim high and now I’m enjoying my life in Vancouver. University of British Columbia is a great university and I love everything that I learn!
Jared Sreedharan
St Joseph International School | International Baccalaureate
Thanks to ChemPraxis and Math Academy. They make chemistry and biology lessons more interesting. How cool is it, I thought, to have chemistry and biology that not only have a textbook, but know how to use it in our daily life?
Marcus Cheng
Scotch College, Melbourne, Australia | Victoria Certificate of Education
ChemPraxis and Math Academy is great! Chemistry and Biology are difficult subjects for me. Just thankful and appreciate the teachers' hard work and knowledge to support me in these two subjects.
Chia Hew Yin
Sunway | College CIMP
I have tough time in dealing with Chemistry and Biology when I was in Year 10 IGCSE and I dislike those subjects much. Learning in ChemPraxis changes my perception, and I’m so obsessed in Chemistry now. Thanks a million and appreciate to the teachers' hard work and encouragement in supporting support me for these two subjects and I score As with their guidance!
Aloysius Tee
University of Melbourne | Economics
All the concepts are explained clearly. Any doubts about the subjects or chapters will be cleared almost instantly with the way it’s explained. Lessons are also carried out in a very professional way.
Lydia Sim
RMIT University | Economics and Finance
The tutors here are very experienced in the subject matter. They managed to make the boring subjects more interesting. On top of that, the tutors are very patient and willing to answer all of the questions regarding the topic such that you wouldn’t feel intimidated while asking questions.
Parent’s name:
Ms Samantha Tang Suk Lien
Student’s name: Olivia Iap Jing Yuan

My name is Samantha, mother of 2. My youngest, Olivia, was studying at HELP International School under the IGCSE Syllabus. My daughter prefers the arts so she struggled in Physics, Chemistry and Additional mathematics. As a parent, I worried for her future if this continued so I searched for tuition.

I tried many tuition centers found the support lacklustre. I found Chempraxis tuition center through a friend 's recommendation. Every 1st Class for a subject was free since it was a trial class so I decided to enroll my daughter. For Chemistry, Olivia joined Dr. Catherine's class. Physics was Miss Lim and A-maths was Mr. Lee. I was impressed by their resumes they each had years of teaching experience and a masters related to the subject or higher. After her trial classes, our doubts were put to rest as the teachers did an immaculate job.

Olivia no longer dread these subjects and even scored 100% in her Add-maths test at school and scored A for Physics and Chemistry. Thank you ChemPraxis!

Parent’s name:
Ms Joan Lau
Student’s name: Rey Tan
Thank you Dr Catherine for your guidance and support given to my son during his sixth form. We are very impressed by your dedication to help my son during his revision for the A-Level exam. Once again, thank you, and we really appreciate your big help.
Parent’s name:
Ms Celeste Kang Chui Lian
Student’s name: Wong Yi Cheng
I am very satisfied with Chempraxis's education. The teacher's combination of expertise, friendliness, and her focus on providing students with a lot of topical past-year questions really benefited my daughter. My daughter had significant academic progress after joining Chempraxis. I wholeheartedly recommend Chempraxis to other parents. It is definitely a place where students can receive quality education and personal support for academic success.
Parent’s name:
Mr Loke Weng Kuen
Student’s name: Loke Ann Chi
My daughter first attended classes at ChemPraxis because she was struggling to handle the heavy A-Level Biology content. Closer to her A2 exams, she also attended chemistry and intensive lessons. Classes were enjoyable, and I was pleased to hear that her teachers were able to explain various concepts in a simple and direct manner. I believe that under their guidance, my daughter was able to understand the material better and felt more confident in tackling exam papers. Besides that, the classes were relatively small and held both in person and online, which was really convenient for her, especially during exam season.
Parent’s name:
Ms Lisah Chong
Student’s name: Saffron Toh
Great! I’d highly recommend anyone who need extra help with their any subjects especially chemistry, biology and physics . I’m very happy with their professional services . Thank you so much to the excellent team at Chempraxis A huge thank you for all your help and support over the last couple of years, undoubtedly made the difference that has helped my daughter get her A*in IGCSE biology, chemistry and physics .
Parent’s name:
Ms Michelle Cheng Mui Kien
Student’s name: Victoria Liu

My children found the teachers very patient and effective when it came to explaining key concepts. The content covered also had a strong emphasis on the most relevant examination questions, while challenging them to succeed even in the more difficult questions. Not only did their grades improve substantially within weeks of joining ChemPraxis, but they also brought home a renewed enthusiasm towards their subjects.

It was quite difficult for my children to find sufficient help, particularly for laboratory papers. It was also hard to find support from other tuition centers we looked into - they just often did not have access to a physical laboratory. Fortunately, ChemPraxis resolved our worries and put us at ease.They provided my children first-rate private laboratory sessions with quality equipment where their specific questions and weaknesses were addressed, helping them approach the lab with confidence and optimism in their exams.

Without ChemPraxis, I would have had to watch my children stress endlessly over their academics, without any idea of a real solution to improve their grades. ChemPraxis has helped them exceed all expectations and achieve their greatest potential, unlocking their bright futures and helping them face exams with confidence, and even excitement.

Parent’s name:
Catherine Lee Koan Len
Student’s name: Teh Boon Quen

Feedback: When my son entered Year 11 and had his first assessment for IGCSE tests in February 2021, the results were shocking. I panicked because he was scheduled to sit for the IGCSE exam in October/November 2021, and his grades were mostly in the 'RED.' Despite already having a tuition teacher for one-on-one coaching in science and mathematics, I felt the need for a change.

That's when I remembered Dr. Catherine Tan, whom I had inquired about previously. Without hesitation, I reached out to her and enrolled my son in her one-on-one tuition program. Dr. Tan proved to be an incredibly patient teacher, guiding my son through all the science subjects and encouraging him to practice past papers. Her unique ability to connect with students enabled my son to share his plans, thoughts, and concerns with her.

Thanks to her dedication and passion, my son achieved all A+ grades and one A in his IGCSE results. We are immensely grateful to Dr. Catherine Tan. Even today, my son continues to benefit from her expertise in his A Level tuition. Thank you, Dr. Catherine, for your unwavering hard work and commitment!

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