[Especially for Sec 4 Pure & IP Chemistry Parents Whose Wants Your Child to Improve by Another 20+ Marks]
Discover the Structured, Effective & Step-by-Step System Designed by 10 Year Series Book Author to Boost Your Child’s Chemistry Results by 20+ Marks
In just one session, you will be amazed at the incredible improvement your child will see for themselves in having a crystal clear understanding of the Organic Chemistry concepts as well as in their ability to answer Organic Chemistry questions correctly using the right set of keywords. All these are done without rote memorisation.
Has Your Child Given Up on Scoring Another 20+ Marks for Chemistry?
Check with your child, they might already be experiencing some of these common, frustrating problems:
- They feel like giving up on Organic Chemistry topic as they are overwhelmed with 60+ pages in the textbook for this topic!
- They cannot keep up with the pace in school as teachers are teaching like a bullet train.
- They resort to simply memorising the contents instead of understanding the essential concepts, thinking that it will help them to do the questions in examinations.
- They are not able to apply in examinations because Organic Chemistry questions are usually linked to real-life scenarios.
Organic Chemistry is normally taught for 6-8 weeks in school, usually the last topic before Mid Year Exams so some schools rushed through without proper explanation of concepts and the associated keywords which examiners want to see.
As a result, most students took a shortcut to just memorise instead of understand.
As seen from the table, in the last 8 years, the marks allocated to Organic Chemistry questions in O-Level Pure Chemistry examinations range from 18 to 31 marks out of 120 marks. This means Organic Chemistry topic has an average weighting of 20%! Your child must score full marks in those questions to be placed at the top of the bellcurve.
When your child masters Organic Chemistry by understanding, they will be able to gain another 20+ marks for their Chemistry papers, achieve distinction for Chemistry and definitely bring themselves nearer to their first choice JC or Poly course.
What If Your Child Can Finally Understand All the Concepts in Organic Chemistry Simply and Clearly and Answer Questions Confidently with The Right Set of Keywords? All in just 8 Hours!
I’d like to proudly introduce you to our annual Organic Chemistry Mastery Workshop covering all these subtopics:
- Fuels & Crude Oils
- Homologous Series & Functional Groups
- Naming of Organic Compounds
- Isomerism
- Alkanes
- Alkenes
- Alcohols
- Carboxylic Acids
- Esters
- Macromolecules
- Carefully Selected Application Questions
For Sec 4 O Level Pure Chemistry, Year 4 IP Chemistry, Year 3 IP Chemistry (NJC & TJC), JC 1 H2 Chemistry
Please call us at 8829 0998 to register.

In this workshop, your child will:
- Understand 100% of the Organic Chemistry concepts and know every keyword they will be tested in examinations. All covered in 8 hours while school takes 3-4 weeks to complete
- Have access to specially designed notes presented in bullet points, comparison tables and flow charts for fast and easy understanding
- Finally have an eye-opener and see for themselves how Organic Chemistry is linked to other topics like Chemical Bondings, Mole Calculations, Acids, Bases, Salts, QA, Energy Changes etc through carefully selected questions
- Discover the secret how little they need to really memorise and yet make a big difference in their Chemistry results!
- Spend less time to remember important facts through Mnemonics or Acronyms such as “Pump Petrol Not Kerosene Large BMWs “
- Learn the exam smart strategies to answer Organic Chemistry questions fast and accurately so that they have more time for more challenging questions in other topics.
For maximum attention and effectiveness, do note that we can only accept maximum of 24 students onsite at Bishan.
Once all the seats are taken, we will close the registration.
This is the one and only Organic Chemistry Mastery Workshop Mr Sean Chua is conducting for the year.

About Sean Chua
Hi, I am Sean Chua, Chemistry Specialist for O & A – Levels in Winners Education.
- Many students and parents know me as the invited author for major books publishers in Singapore and I have written more than five titles of guidebooks, assessment books and Cambridge Ten Year Series (TYS). Most of my Chemistry books are adopted by secondary schools and junior colleges as compulsory or supplementary materials.
- Being a full-time professional also means 100% dedication, commitment and responsibility to help your child to unlock their true potential to excel in Chemistry
- Because of my years of experience and expertise, I have been interviewed by the media such as The Straits Times, My Paper, Today and Shin Min Daily papers to provide my opinions and views on education topics. In addition, we have been contributing articles quarterly in Popular bookstore member’s magazines since 2012 to share our experience on examination preparation tips, studying techniques and changes to Singapore’s education landscape.
- My academic website, SimpleChemConcepts.com, has been ranked Number 1 on Google for ‘O Level Chemistry tips’ since 2008. In addition, my collection of over 30 Youtube videos has been widely received by local and international students, parents and teachers. Your child will also be able to benefit from the clear, easy-to-understand and concise explanations, just like thousands of our website and video subscribers as well as our current weekly classes students.
When parents don’t see improvements in their child’s results despite numerous tuitions…
When parents see their child struggling with their Chemistry …
When parents understand the importance of seeking professional help to assist their child to improve their confidence and results in Chemistry during the critical O-Level or IP Year 4 period…
I am privileged to be the one they turn to for reliability and effectiveness.

For Sec 4 O Level Pure Chemistry, Year 4 IP Chemistry, Year 3 IP Chemistry (NJC & TJC), JC 1 H2 Chemistry
Please call us at 8829 0998 to register.
“I scored an A1 because you told us that it’s not all about doing practices as much as understanding the subject so I think that built up my foundation of Chemistry and that is what made me feel confident about myself when I was doing the O-Level examinations.”

Bryan Ong
Zhong Hua Secondary School, A1 for O-Level Pure Chemistry“Before joining Winners Education, I had difficulty understanding and remembering the key concepts, and was failing Chemistry.
Through Mr Chua’s lessons and guidance, I managed to improve a lot. Mr Chua is a very dedicated teacher who explains very clearly, in a manner that is easy to understand. Whenever I had questions, he would always reply quickly and helped clear my queries.
After attending Winners Education, I had greater interest in Chemistry and also knew better which areas I needed to focus and revise on. Because of the focused guidance, I managed to score 76.25% in my end of year exams. I definitely found the classes useful and would recommend it to others!“

Jesslyn Wong, RGS, Fail to 76.25% in 4 Months
Only one of two things will happen now:
Either your child attends the Organic Chemistry Mastery Workshop and quietly smiling inside as they finally discover for themselves how simple Organic Chemistry is and how much closer they are to their distinction in Chemistry
OR they remain stuck exactly where they are right now and continue to be frustrated with Organic Chemistry even after spending countless hours to study while feeling demoralised especially when some of their classmates repeatedly claim that it is one of the easiest topic in Chemistry.
“She can understand your lesson very well and for the first time, she says she likes Chemistry. Thank you for rekindling her interest in Chemistry. She has also expressed her interest in the weekly revision class.“

Father of Cher Yi Jia, D7 to A2 in 4 months!
Nan Hua High School“The notes provided are short and simple – they helped me link the key concepts immediately which saves me a lot of revision time. I’m now more interested in Chemistry and confident in answering questions.”
