DHS student improved from D (52%) in promo to A (87%) in 2025 A-Levels

A DHS student who joined my group tuition in May 2025 improved from 52% (D grade) in the promo exam to over 87% in the A-Level. She computed her score against tutor’s solution, which has been a reliable indicator — over the years, every student who scored above 80 this way went on to get an A in the A-Level exam.

NYJC student scored A in 2025 prelims

My NY student joined me since the beginning of J1. He scored A and 80-100 percentile for all NY internal exams for h2 maths.

From Average to Top Tier — SAJC Student Leaps from 40–60th to 80–100th Percentile

After joining my group tuition in January 2025 with a 40–60th percentile promo result, the SAJC student made outstanding progress — climbing two percentile bands to the 80–100th percentile by prelims.

SAJC 2024 promo results
SAJC 2025 prelim results

VJC student jumped 2 percentile banding in 2 months


A VJC student joined my J2 group tuition in July 2025 after scoring a U grade (31/100, 20–40th percentile) in the mid-year exams. Within just two months of online group tuition, he improved to a C grade (60–80th percentile) in the prelims.

VJC student scored A in 2025 prelims

A VJC student who has been with me since the start of J1 consistently excelled, achieving an A grade and ranking in the 80–100th percentile for all subjects in the 2025 prelims.

ASR student improved from lowest quintile 1 to highest quintile 5

The student joined my online group tuition after getting U (lowest quintile) in J1 MYE. He improved to highest quintile by J2 MYE.

Achieving Excellence in H2 Math: Why Mr Goh Stands Out as a Top Tutor

Google review from my NYJC student who got A in 2024 alevel:

I really believe Mr Goh is a one-of-a-kind top-notch math tutor.

Firstly, he is extremely dedicated and passionate about the subject. Despite being an independent tutor for the past 10+ years, he is still able to keep abreast with the latest changes and standards. It is really impressive how he gathers up-to-date resources for us to constantly practice and improve in our own time.

Secondly, he is very patient. Mathematics is not everyone’s cup of tea, some of us would definitely struggle with the rigour of the H2 Mathematics syllabus. However, he would clarify if we understand and would not hesitate to explain again or break it down in simpler terms for us to comprehend. If we get stuck with certain steps in a question, he would hint and guide us slowly to the correct answer. I believe such a supportive environment enables us to learn from our mistakes better and come back with renewed confidence to tackle even the toughest of questions.

Lastly, and most importantly, he has a drive for excellence and would always push us for our best, which I strongly trust is what sets him apart from the generic run-of-the-mill tutor. Although his workload could seem excessive and unbearable at times, he is just showing that he truly cares about your mathematics journey. He truly wishes that we push ourselves to the limit, constantly practice and enhance our mathematics ability. Even though assigning lots of hard questions means that he also has to spend lots of effort solving and explaining the difficult concepts to us, he does so to keep us ready and prepared so that absolutely nothing can faze us. He always has his ways of challenging us and getting us to improve. It is precisely due to his strong motivation that enabled me to stand out, be the cream of the crop and eventually achieve that lucrative A for H2 Mathematics in the end.

Mr Goh truly desires the best, and only the very best, for you. If you are extremely committed to acing H2 Mathematics, he definitely is the one that can give his 1000% support and attention. I really hope that with his strong repertoire, he can inspire, give hope to potential JC students and maximise their scores to increase the likelihood of opening the gateway of opportunities to their dream course in university and beyond.

RI student improved from E in promo to A in 2024 alevel

She joined my tuition after getting an E in promo, which is below average in RI. She improved to above average by J2 MYE and then A in alevel 2024

TMJC student improved from D to A in 2024 alevel

TMJC papers are set similar to alevel standard. So a D grade in promo means predicted D grade in alevel if there is no improvement. He joined my group tuition after promo and improved to A in prelim and A in alevel 2024.

After receiving a disappointing D grade in my promotional exams, I knew I needed to make a significant change in my study routine if I wanted to improve my performance. That’s when I decided to join Mr. Goh’s tuition classes, and it turned out to be one of the best decisions I made for my A-Level preparation.

Mr. Goh’s teaching methods are incredibly effective and tailored to each student’s learning style. He’s patient, understanding, and always willing to clarify doubts, no matter how basic they seem. He provided me with a deep understanding of the subject matter and taught me how to approach problems strategically, making complex concepts much more digestible.

What I appreciated most was how he not only focused on academic knowledge but also instilled in me the importance of consistent practice and a disciplined study routine. His timely feedback on my progress and regular practice papers helped me build confidence and identify my weaknesses early on. His motivational attitude, combined with a clear focus on achieving results, kept me driven throughout the entire journey.

Under Mr. Goh’s guidance, my grades improved drastically—from a D to an A grade in the 2024 A-Level exams. I truly believe that without his expert coaching and support, I wouldn’t have been able to achieve such an incredible turnaround.

I am deeply grateful for his contribution to my academic success and highly recommend Mr. Goh to anyone looking for a dedicated and knowledgeable tutor who genuinely cares about their students’ progress.

My NYJC student scored 91% in 2024 h2 maths promo

My NYJC student joined my online group tuition since Feb 2024. He scored 73/80 (91%) in 2024 h2 maths promo.