Really appreciate how Mr Sean Chua emphasizes the need to understand Chemistry concepts rather than memorizing them.

A question could easily cross topics without us knowing. I used to think that Chemistry was a very difficult subject due to the fact that the questions have a high tendency to cross topics.

I was always very confused at these seemingly random questions that came out of nowhere. For example, an organic chemistry question could have multiple questions of different topics (which I thought was random).

However, through Mr Chua’s clear, logical and concise notes, teachings and explanations, I find myself having more fun than stress learning Chemistry.

Really thankful for Mr Chua for changing my perspective of Chemistry.

Ngo Zun Yin, Gan Eng Seng School

Consistently achieved 80+%

I found that Mr Sean is able to identify your weak points and work on your fundamentals to help you improve in chemistry.

He provides specific and concise notes which make revision much more easy and also highlights the important keywords to do well in open ended questions.

I managed to get an A1 for o level chemistry from a B4 in Sec 3.

Advice: start early

Luke Yang, ACSI

B4 to A1 grade

My daughter has been attending Sean’s class since Sec 3 and I observed that she has gained much confidence in Chemistry.

She looks forward to attending the class as the sessions are engaging.

Apart from classroom learning, she is also able to consult Sean through WhatsApp. This definitely helped in her learning and she has obtained consistently good results.

I highly recommend the centre for Chemistry tuition.

Stacey, Mother of Heidi Ng, St Theresa Convent

Consistently achieved A1 grade for O Level Pure Chemistry after joining Winners. In NJC.

After joining Winners Education & having lessons with Mr Chua, I became more interested in chemistry and more motivated to improve my chemistry grades.

Lessons with mr Chua are definitely engaging & has helped me a lot in strengthening my fundamentals and learning the ways to tackle challenging questions in exams.

I am immensely grateful for mr Chua in devoting his hard work and effort whilst teaching us.

He is an approachable & patient tutor who ensures that every student understands the topic before moving on to teach further instead of rushing through the content.

Tan Hui Yu, Chung Cheng High School (Main)

Consistently achieved A1 grade for O Level Pure Chemistry after joining Winners.

My daughter, Sarah, did not understand topics such as acids, bases & salts and mole concept in Chemistry well in the beginning of Secondary 3 this year and received a C5 for her mid-year exams.

On recommendation from a friend, she attended the June holidays workshop conducted by Sean Chua and found it to be immensely helpful and illuminating.

Sean is engaging and piqued Sarah’s interest in Chemistry and built her confidence in the subject.

Sarah continued with Sean weekly thereafter. In her final year exams, Sarah achieves A2, just 1 mark shy of an A1. Thank you Sean for your unrelenting efforts.

Joshua Chai, Father of Sarah Chai, Cedar Girls School

Consistently achieved A1 grade for O Level Pure Chemistry after joining Winners. In RI.