Best O Level Chemistry Tuition: Ex-MOE Tutor With 10+ Years
Personalised Lessons From an Ex-MOE Specialist
Boost your child’s O Level Chemistry exam readiness with our frequent quizzes, after-class consultations, and curated notes.
O Level Chemistry Tuition Classes with Guaranteed Improvement
Led by Ex-MOE Tutor
Our secondary Chemistry tuition is taught by Mr. Joseph Ang, a former MOE educator who brings deep expertise to every lesson. His pedagogical approach methodically breaks down the O Level Chemistry syllabus, making complex concepts easier to grasp and apply.
Proven Track Record
Over the last 10+ years, AO Studies has achieved an impressive track record: 100% of our Combined Science students and 80% of our Pure Science students successfully scored B3 or better in their O Levels.
Hand-Crafted Notes
With AO Studies, students gain access to our vast library of O Level Chemistry notes, meticulously handcrafted and curated by our lead tutor to help students deepen their understanding of the most complex and abstract concepts.
10+ Years Teaching Experience
With over 10+ years of teaching experience, our lead tutor is one of the most trusted teachers in Singapore for O Level Chemistry. Over 90% of students at AO Studies enrol through referrals and word of mouth.
Joseph Ang
Secondary Physics & Chemistry Specialist,
Founder of AO Studies
Meet Our Lead Tutor
Joseph Ang is a Chemistry & Physics tuition specialist with a proven track record of helping students excel in their exams, with 100% of his Combined Science and 80% of his Pure Science students achieving B3 grades and above over the past 15 years.
As a Chemical Engineering graduate from Nanyang Technological University (NTU) with a Post-Graduate Diploma in Education from the National Institute of Education, Joseph started his career as a Ministry of Education (MOE) teacher. After 4 years of teaching in national schools, he founded AO Studies in 2012.
Through his years of teaching experience and professional training, Joseph has developed a unique teaching approach that simplifies abstract scientific concepts in visually engaging ways. By keeping class sizes small, he provides personalised attention to every student, encouraging them to ask questions and build a strong foundation for academic success.
O Level Chemistry Tuition Fees & Schedules
Sec 3 Classes
| Subj | Day | Time | Fees | |
| 4 lessons | 10 lessons | |||
| Chem | Sat | 4pm - 6pm | $320 | $780 |
Sec 4 Classes
| Subj | Day | Time | Fees | |
| 4 lessons | 10 lessons | |||
| Chem | Sun | 10:00 am - 12:00 pm | $320 | $780 |
Hear From Our Past Students
Why Take O Level Chemistry Tuition in Singapore?
In Singapore, O Level Chemistry is a subject that builds on earlier topics, with small knowledge gaps often snowballing into bigger learning challenges. As students progress through their upper secondary years, many also struggle with the heavy content load, abstract Chemistry concepts, and weak exam answering techniques.
With the help of trusted Chemistry tutors such as Mr. Joseph, students will receive engaging and student-centric lessons, personalised guidance, and effective exam strategies to support their learning journey. As a leading tuition centre for Chemistry in Singapore, AO Studies has built a solid track record, with many students seeing improvements in 3 months or less.
How AO Studies’ O Level Chemistry Tuition Can Help Students
Since 2012, AO Studies has been committed to supporting students through their educational journey. Here is what differentiates us from the rest:
- 💪 Impressive Track Record: Every class is led by our lead tutor, which is why 100% of our Combined Science students and 80% of our Pure Science students have achieved B3 or better grades in the Chemistry O Level exams.
- 💰 No Registration or Withdrawal Fees: Unlike other tuition centres, AO Studies does not charge registration, withdrawal, or material fees.
- 👩🎓 Small Class Sizes: Our intentionally small class sizes allow us to provide each student with individualised feedback to bridge learning gaps.
- ⭐ Free, After-Hours Consultations: Students will be able to reach out for extra help beyond class time to clarify doubts, review difficult practice questions, or address any learning concerns.
Who Is This For?
Students Struggling with Core Concepts
If your child is struggling with the H2 Chemistry syllabus, our dedicated tutor’s methodical explanations and personalised guidance can strengthen their understanding of the subject.
Students Needing Structured Feedback
Our classes are intentionally kept small to provide every student with tailored support and guidance, helping them build a solid foundation in Chemistry and learn at their own pace.
Students Aiming for Better Exam Grades
With 100% and 80% of our Combined Science and Pure Science students achieving B3 or better, parents and students often see improvements in exam performance within 3 months.
O Level Chemistry Tuition Programme Details
Our Proven Approach to O Level Chemistry Exam Success
We believe that academic success is built on a student-centric teaching approach, targeted practice, and consistent support. Over the last decade, we developed a unique, proven methodology that includes topical re-teaching, tailored learning plans, and clear answering techniques, helping hundreds of students excel in their GCE O Level exams.
Beyond lessons, our students will also gain access to a wealth of Chemistry learning resources on our e-learning platform, including practice papers, tutorials, and targeted drills. We have also prepared a conducive study area for students to use at any time, with free-flowing snacks and drinks to keep them energised while they study.
Supporting Students Through the SEC Transition
With Singapore’s transition towards the Cambridge Secondary Education Certificate (SEC) under Full Subject-Based Banding (Full SBB), students are expected to adapt to evolving assessment styles that place greater emphasis on conceptual understanding and real-world application in Chemistry. As a result, building a strong conceptual foundation has become increasingly important for students preparing for future SEC examinations. This is where SEC Chemistry tuition can provide structured support to help students strengthen their understanding and adapt to the new G3 Chemistry assessment framework.
Read more about Singapore’s transition from the GCE O-Levels to the SEC and what it means for students.
What We Cover in Our O Level Chemistry Tuition
Fully aligned with the latest MOE syllabus, our Chemistry classes cover all key topics and formats tested in the O Level exams. Here is a brief list of our Chemistry topics:
| Section | Topics |
|---|---|
| 1. Matter – Structures and Properties | 1.1 Experimental Chemistry |
| 1.2 The Particulate Nature of Matter | |
| 1.3 Chemical Bonding and Structure | |
| 2. Chemical Reactions | 2.1 Chemical Calculations |
| 2.2 Acid-Base Chemistry | |
| 2.3 Qualitative Analysis | |
| 2.4 Redox Chemistry | |
| 2.5 Patterns in the Periodic Table | |
| 2.6 Chemical Energetics | |
| 2.7 Rate of Reactions | |
| 3. Chemistry in a Sustainable World | 3.1 Organic Chemistry |
| 3.2 Maintaining Air Quality |
O Level Chemistry Tuition Centre in Bugis
Convenient O Level Physics tuition in Central Singapore — just 5 minutes from Bugis MRT and City Hall MRT
FAQs – The Best O Level Chemistry Tuition Classes to Help You Improve
How much does an O Level Chemistry tutor cost?
O Level Chemistry tutors in Singapore can charge anywhere between $200 to $500+ per month, depending on the number of classes, group or individual classes, and the teacher’s experience.
At AO Studies, our O Level Physics and Chemistry lessons cost $320 for 4 lessons and $780 for 10 lessons.
Can I get into JC and take A Levels with Combined Science?
Yes, it is possible to gain admission into JC with combined Science subjects, as long as you meet the entry requirements, such as a L1R5 score that is lower than the cut-off points, and the minimum grade requirements for your desired course.
How do I choose the best Chemistry tutor for my O Level Chemistry exams?
When choosing the best Chemistry tutor for your exams, it’s important to take into consideration the teacher’s track record, teaching style, and curriculum structure.
Experienced tutors, such as Mr Joseph from AO Studies, can quickly identify learning gaps, guide students through topical relearning, and build a strong foundation to help you excel in your O Level Chemistry exams.
Does AO Studies provide additional support outside of Chemistry classes?
Yes, we provide a wide range of benefits for students beyond regular lessons, including free after-class consultations, a conducive study lounge accessible at any time, free-flow snacks and drinks, and a hand-curated library of notes and tutorials on our e-learning platform. Here at AO Studies, we believe in creating a student-centric learning experience, encouraging students to take ownership of their learning and reach their academic goals.
What is the class size for AO Studies’ O Level Chemistry tuition?
Our class sizes are intentionally kept at a maximum of 14 students per class.
This ensures that every student receives personalised attention and guidance, while still benefiting from collaborative learning and a structured classroom environment. Throughout classes, our tutors will closely monitor each student’s progress to identify learning gaps early, clarify concepts that they struggle to understand, and provide targeted support to help them improve.
Are trial lessons available at AO Studies?
Yes, we offer free trial lessons for students to try our tutors’ teaching style and lesson structure. Contact us today to register for a free trial class.
Do you offer A Level Chemistry tuition?
No. Currently, we only offer A Level Physics tuition classes, while our Chemistry tuition classes are available exclusively for O Level students.


















