What Our Students Say


With dozens of testimonials from our students, we believe we’ve built a real community dedicated to growth, support and positive learning. Don’t take our word for it.

Iffah Al Hashar Avatar
Iffah Al Hashar

When I first joined TSA, I didn't know what to expect, and was really shy to ask questions. Chemistry wasn't my best subject as I failed to grasp some of... read more

Kwang Yang Chia Avatar
Kwang Yang Chia

Very experienced tutor that recently opened his own tuition centre. Standard has been consistent ever since I joined him a few years back. Wonderful materials paired with extraordinary teaching.

Yap Kang Avatar
Yap Kang

When I first took Pure Chemistry in Secondary 3, I was intimidated by big jump in the difficulty of the content and needed extra guidance. Mr Yu has been extremely... read more

rakshana sridhar Avatar
rakshana sridhar

I have been coming to TSA since year 3 and initially I was quite anxious as to the new environment I would have to be in, however upon joining tuition... read more

Jing Jing Avatar
Jing Jing

Mr Yu makes Biology easier to understand by explaining complex information using simpler terms and examples. Mr Yu likes to link back to previous lessons as a check up if... read more

Goh Yu Jie Avatar
Goh Yu Jie

Prior to enrolling in TSA, I lacked any enthusiasm for physics. I had held the belief that comprehending physics was an insurmountable challenge due to its complex nature. However, upon... read more

Valerie Tan Avatar
Valerie Tan

Before I started attending chem lessons with Mr Yu at the end of S3, I honestly really hated this subject. I could never find a suitable or good way to... read more

Stefanie Wong Avatar
Stefanie Wong

Mr Teo has been very supportive since i joined TSA. He never hesitates to answer my questions outside of class timings and makes time to conduct any lessons i may... read more

Angelica Koh Avatar
Angelica Koh

Mr Yu has been one of my biggest supporters in my journey as a JC Chemistry student. Although I was fond of the subject in secondary school, I often felt... read more

megan Avatar

I’ve been with Mr Yu for more than 3 years, with him tutoring and motivating me for biology and chemistry.

For chemistry, I’ve grown to like chemistry as a subject because...
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Nicholas Avatar

im really glad to be able to encounter teachers like mr teo with the great heart to teach students to the max of his abilities and i had a really... read more


This centre offers triple science, a perfect opportunity to propel your grades!!???

Linus Low Avatar
Linus Low

I first joined TSA when I was halfway through my JC1 year in 2021. As I struggled to understand simple chemistry concepts taught in school, I needed someone to point... read more

Chia Xin Yi Avatar
Chia Xin Yi

Mr Yu has been a very dedicated tutor throughout my time in TSA! He is always one text away to answer all my questions and has an abundance of resources... read more

fionna hu Avatar
fionna hu

great place for science tuition classes

balagokul muthu Avatar
balagokul muthu

Enrolling in The Science Academy for chemistry tuition was a game-changer for me. When I started, my grades were at a D7 level, and I felt overwhelmed. However, with the... read more

shannice Avatar

I have been in Mr Yu's class since Sec 3. Mr Yu is a fun and engaging teacher who makes learning chemistry a lot easier, especially at JC level. He... read more

Wong Yin Rong Avatar
Wong Yin Rong

A great place to learn ?

Dyan Koh Avatar
Dyan Koh

I first met Mr Yu when I was a Secondary three student in November 2020. At that point, I was constantly failing chemistry with a F9 for the whole Secondary... read more

hao han Avatar
hao han

I was with Mr Yu for S4 Biology and he has been nothing short of competent. Mr Yu is a very knowledgable tutor. When going through answers, he never fails... read more

janet teo congrats ! Avatar
janet teo congrats !

Mr Teo and Mr Yu are professional teachers who are passionate with subjects that they’re teaching.Prior to joining TSA, my daughter had little confidence and did not have interest in... read more

Michelle Chong Avatar
Michelle Chong

Mr Yu & Mr Teo , both are professional ,responsible & caring teachers . Both teachers taught my 2 daughters well . I strongly recommend Tsa

Sanjay Selvam Avatar
Sanjay Selvam

I joined TSA last year, at the end of Sec 3, with a C6 in chemistry. With Mr Yu’s help, I jumped to an A1 within a year. As I... read more

Jahnavi Avatar

The tutors are encouraging and helpful in making us students understand the certain subject better. Mr Yu is different. He is extremely energetic and helps us in our chemistry even... read more

Vigash “Vigash” Avatar
Vigash “Vigash”

A simple thank you won't cut it to express my gratitude towards Mr Yu. He has been more than just a tutor to me. He takes genuine interest in his... read more

Dragod 21 Avatar
Dragod 21

Thks mr tan and mr teo

Michelle Yap Avatar
Michelle Yap

Mr Yu and Mr Teo,It was a great 2 years with TSA for my years. From a failed or borderline grade in Sciences, my DD science jumped 2-3 grades in... read more

Tay Xu Heng Avatar
Tay Xu Heng

Mr Yu and Mr Teo are both amazing teachers who have helped me understand complex concepts and improve my grades. They are also very kind and caring and are willing... read more

RoboticCow Avatar

Mr Yu and Mr Teo are both amazing teachers who have helped me understand complex concepts and improve my grades. They are also very kind and caring and are willing... read more

russell foo Avatar
russell foo

The owner, Mr Nicholas Yu, is not only a very caring and thoughtful person that can connect with his students very well, but in appropriate times he is able to... read more

Saltyshima Rei Avatar
Saltyshima Rei

I joined Mr Yu's chem class at the end of sec 2 and was able to understand the subject due to his detailed explanations of each and every topic... read more

micaela kiesha Avatar
micaela kiesha

When I first joined TSA, it was rather late,in the middle of my secondary four year of school, and my biology grades were not doing too well. I was nervous... read more

xavier lee Avatar
xavier lee

Mr yu has been an fun and entertaining chemistry teacher throughout my journey from Sec 3 to 4. His passion for the subject and dedication to his students made it... read more

Gek Jun Avatar
Gek Jun

Mr Yu is an extremely caring and zealous tutor. At first, I was adamant that my grades were going to improve, however, after joining the tuition for a few months,... read more

Jess Teo Avatar
Jess Teo

As Brad Henry said "A good teacher can inspire hope, ignite the imagination and instil love of learning."Teachers at TSA have been of great help to my boys. The lessons... read more

Daryl Lai Avatar
Daryl Lai

I learnt chem

Bertran Lim Avatar
Bertran Lim

So good.

Thaarini Mohan Avatar
Thaarini Mohan

I joined TSA at the end of sec 3 and felt that I may have joined tuition too late and so won’t have enough time to work on my entire... read more

T Nicholas Avatar
T Nicholas

The tutor Mr Yu is super friendly and he has helped me greatly in my chemistry. The lessons are fun, interactive and extremely beneficial to all. The mindmaps and resources... read more

Kennan Neo Avatar
Kennan Neo

Mr Teo and Mr Yu are both very passionate teachers and care deeply for their students. Their teaching is simple and easy to understand. The years I have spent with... read more

Sri Lalitha Avatar
Sri Lalitha

I joined Mr Yu and Mr Teo’s classes at the end of secondary 3. Their unwavering support and guidance have helped me not only improve my grades but also gain... read more

Carlos Tapay Avatar
Carlos Tapay

I learnt alot of things and tutor is very good 🙂

Cynthia L. Avatar
Cynthia L.

I would like to thank the tutors and the team in TSA for enhancing my son’s academic experience. The tutors in TSA keeps their lessons effective, engaging and fun. The... read more

Aaron Avatar

I joined Mr Yu and Mr teo’s Chemistry, Physics and amath class during the End-Of-Year holiday of Sec 3. Back then my concept of both sciences were really bad, however... read more

Ryan Chua Avatar
Ryan Chua

I have been with Mr Yu since S3 and I completely attribute my consistently high chem grades to his fantastic teaching. What makes him so unique is his passion BOTH... read more

felynn chua Avatar
felynn chua

I first started lessons with Mr Yu in Sec 3 as I was not confident with tackling the chem syllabus and my school’s exam. Since then, I’ve continued up till... read more

Titus Soh Avatar
Titus Soh

I first enrolled into Mr Yu’s chemistry class after failing my chemistry whetting am E8. After attending Mr Yu’s Chem classes and getting encouraged by him to do extra lessons,... read more

iamGerald Avatar

I joined TSA in Secondary 3 as my Biology and Chemistry grades were failing quite horribly at the time. Mr Yu is an excellent teacher who strives to not only... read more

Sarah Lee Avatar
Sarah Lee

The Science Academy (TSA) reignited my son’s interest in Chemistry and Physics as well as Amaths. Mr Yu and Mr Teo have a firm & steady approach to these youths…... read more

Toni Beancurd Avatar
Toni Beancurd

It’s really fun

Ong Hong Xiang Avatar
Ong Hong Xiang

The science academy has helped me a lot in improving my science. Having being a struggling student in science since lower secondary, i have found myself more confident in science.... read more

kal Avatar

I have always disliked tuition. However after attending mr yu's classes, i found myself looking forward to tuition. Mr Yu is an extremely enthusiastic and encouraging teacher who goes out... read more

CHOW TJIN HON LUCAS [Student] Avatar

Been with Mr Yu ever since sec 1 and there’s a reason i’ve continued to stay for all these years and half of my life as a student. He’s been... read more

GengHong Tung Avatar
GengHong Tung

Biology has been made easier with Mr Yu tutoring me. Lessons include drawings of biological systems, in-depth explanation of concepts as well as important information looked for in the A-level... read more

Jeridius Chua Avatar
Jeridius Chua

Dedicated tutors who bond well with students and are flexible in allowing students to join other classes.

Terry Toh Avatar
Terry Toh

Mr Teo and Mr Yu are equally experienced and professional tutors. They made sure all concepts taught are easy to understand for all the students and they have helped my... read more

Coen Tan Avatar
Coen Tan

Mr Fong.The most encouraging teacher i have ever met. Although I'm not the easiest student to teach, he always encourages me to try harder. BE PREPARED TO WRITE LINES IF... read more

Wesley Choi Avatar
Wesley Choi

Pros: sleep in lectureCons: chided for getting higher than those who listen in lecture

Joshua Tan Avatar
Joshua Tan

The tutor Mr Yu is super friendly and his revision mind maps are very concise and comprehensive

Michelle Lo Avatar
Michelle Lo

Mr Yu has been an amazing chemistry teacher. Joining Mr Yu has helped me gained confidence in tackling questions as I was struggling to grasp some concepts towards the end... read more

Oliver Choy Avatar
Oliver Choy

Teaching style is wonderful! Definitely recommended!

mahirah yousaf Avatar
mahirah yousaf

I joined Mr Nicholas Yu’s class a few months before my Olvls. I find it beneficial as he always clears my doubts and im easily able to understand the depths... read more

Jialin Avatar

I had never passed upper secondary biology until i started to attend Mr Yu’s class in sec4. I was initially reluctant to go for tuition but found myself looking forward... read more

Cheerina Lim Avatar
Cheerina Lim

Mr Yu’s lessons are always engaging and he makes chem less stressful! He is very passionate about the subject and will always ensure our doubts are clarified. My grades improved... read more

Glenda Choy Avatar
Glenda Choy

It has been a great experience in TSA

H S.J Avatar

It is not just education that exist in TSA, its the environment that students can learn well in that exists here as well. In fact, that is extremely hard to... read more

darlene Avatar

mr yu is a very meticulous teacher and is committed to making sure his students grasp concepts fully. he also sets aside additional time for consults to enable students to... read more

vivian zhang Avatar
vivian zhang

Big thanks to Mr Yu & Mr Teo for their clear explanations. They are very committed teachers who have helped to improve grades tremendously. They have always try their best... read more

Edward Avatar

When I joined TSA in secondary 2 I had came as an average passing student. However with the help of the teachers dedication and support, it gave me the motivation... read more

Quan Yu Avatar
Quan Yu

Mr Teo is a very focused and energetic tutor. His classes are always so fun to participate in. He teach his lesson in a way that engages the students and... read more

Aiden Yip Avatar
Aiden Yip

Mr Teo is an extremely patient and dedictated tutor who will stop at nothing to make sure his students understand the topics that he teaches. Number patterns had always been... read more

Elijah Soon Avatar
Elijah Soon

Mr Teo and mr Yu are both very handsome

kyra :D Avatar
kyra 😀

Mr Yu is a fantastic tutor who helped me jump 5 grades within the span of a few months! I used to struggle with Chemistry concepts to the point where... read more

bonnie chua Avatar
bonnie chua

it has been a great experience in TSA!!

Joshua Joseph John Avatar
Joshua Joseph John

Mr Yu has been a great help in breaking down big chemistry concepts and ideas into smaller chunks that are easier to understand. He is very approachable and also answers... read more

Valerie Tan Avatar
Valerie Tan

Before I started attending chem lessons with Mr Yu at the end of S3, I honestly really hated this subject. I could never find a suitable or good way to... read more

Leia Loh Avatar
Leia Loh

we as students need to let mr teo feel handsome!

Titus Soh Avatar
Titus Soh

I first enrolled into Mr Yu’s chemistry class after failing my chemistry whetting am E8. After attending Mr Yu’s Chem classes and getting encouraged by him to do extra lessons,... read more

Jerome Lee Avatar
Jerome Lee

Mr Tham has unwavering dedication and exceptional teaching. His passion for mathematics is truly inspiring, and his ability to make complex concepts accessible has transformed my perspective on the subject.

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