Illustration of a microscope next to two laboratory flasks filled with liquid, with chemical structure symbols in the background—perfect for representing combined science tuition.

O Level Combined Science Tuition

Secondary School O-Level Combined Science

O Level Combined Science Tuition

Building Skills for Clarity, Confidence, and Success in Combined Science

As students progress through Sec 3 and Sec 4, many begin to struggle with the demands of both Chemistry and Biology in the Combined Science syllabus. Our approach is built on deepening understanding and building confidence, so students can go beyond rote memorisation and gain real mastery.

With step-by-step guidance and critical thinking strategies, our tutors help students develop effective learning habits and a strong grasp of key scientific concepts.

Live Zoom classes for both Biology & Chemistry
Exam-focused strategies and answering techniques
Tailored support that builds confidence and results
24/7 homework help and marking support

How We Help Students

Common Struggles In Combined Science

If Teacher Val has a super power, it has to be the ability to make a complicated concept so simple and easy to understand. She just knows the best way either through videos, drawings or some home made experiments to help me understand the concepts in full!

⎻ Anna, Student

Improving Content Retention

Many students struggle to retain and recall the concepts taught in Combined Science, especially when tackling both Biology and Chemistry topics. Without true understanding, applying what they’ve learned in exams becomes increasingly difficult. That’s why our teaching method is centred on building real comprehension rather than surface-level memorisation.

We simplify and structure lessons to help students Understand, Evaluate, Reiterate, and Apply scientific ideas across both subjects. With visual tools, clear explanations, and guided practice, our tutors make complex topics easier to grasp. We also develop logical and critical thinking skills to help students approach exam questions with clarity and confidence.

Confidence Answering Open-Ended Question

Crafting optimal answers that meet examiners’ expectations is a common challenge. At The Science of Studying, we break things down into simple, core components and train students to practice effective answering techniques. Our proven SoS Methodology ensures that students will have no problems tackling complex questions in Paper 2.

Applying Concepts to Questions

Students must be able to correctly apply their theoretical knowledge when facing exam questions that provide a unique scenario. Our SoS Methodology guides students on connecting complex concepts to real-life scenarios, allowing them to navigate a broader range of questions.

Expert Science Educators

Meet Your Science Tutors

Our dedicated team of passionate educators, curriculum specialists, and support staff work together to deliver a smarter, more effective way to learn secondary school science. Our teachers bring a wealth of science knowledge and genuine care for students as we aim to be one of the best science tuition centres in Singapore. Our teachers ensure our online group tuition classes are fun, effective and engaging. 

ProgramME Features

What’s Included in Our Combined Science Tuition Program

Our Combined Science O-Level Tuition programme helps students build a strong understanding of key Biology and Chemistry concepts. Our friendly and caring science tutors help to sharpen their exam techniques and grow in confidence to succeed in their O-Level exams.

Quality Teachers

Highly qualified and experienced Biology and Chemistry tutors

Interactive Online Classes

Weekly live Zoom classes that are interactive, focused, and exam-oriented

Advanced Methods

Teaching methods that simplify complex topics and strengthen critical thinking

24/7 Homework Support

24/7 homework help and personalised marking support outside of class time

Recorded Lessons

Access to recorded Zoom lessons for convenient revision anytime

Practical Study Notes

In-house developed notes and study materials aligned with exam requirements

Our Teaching Approach

SOS system™ applied to Combined Science

Effective learning takes strategy, especially when juggling both Chemistry and Biology. That’s why we use the SOS System™: a proven, structured approach that helps students break down challenging topics, deepen their understanding, and face exams with confidence.

1
Step-by-Step Guidance through Difficult Concepts
We simplify complex topics using visuals, real-life examples, and home-made experiments so students truly grasp what they’re learning,
2
Targeted Resources for Conceptual Understanding
Our in-house notes and materials are designed to strengthen key ideas and help students link concepts across different chapters.
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3
Practicing application skills in real-life scenarios
Students practise applying what they’ve learned to new contexts, developing critical thinking and exam-smart strategies.

Core Areas of Study in Combined Science

Combined Science Topics We Cover

Our notes and classes cover all key topics for both Biology and Chemistry:

Chemical Reactions

Atomic Structure

Mole Concept

Chemical Bonding

Movement of Substances

Enzymes

Respiration

Transport in Humans

Success Stories

Real Students. Real Results.

FAQ

Frequently Asked Questions

How do I pay the fees?

Tuition fees are auto-charged monthly via credit card. The renewal date for payment is every 30 days from the initial registration date.

Fees are fixed monthly regardless of the number of lessons in a month. There are no discounts for taking multiple subjects or siblings’ discounts.

No lessons will be held on public holidays, but learning materials will still be provided.

You can log in to our Parent Portal to cancel your subscription anytime. Fees charged after the renewal date will not be refunded.

Are there make-up classes or Zoom recordings if we miss lessons?

Yes, all our Zoom lessons are recorded and links to recordings will be provided.

If you miss a lesson, you can attend a make-up class within the same weekend (E.g. – If you miss lessons on Friday, make-up on Saturday).

Upon signing up, you can access Zoom recordings of all other classes to facilitate catching up.

If you are unable to attend any of the classes, you can still view the recordings.

Please note that fees will not be prorated.

What is your class size?

We can accept up to 20+ students per class in our online lessons.

What are the days and timings available for our classes?

Please refer to our Schedule.

Do you have physical classes?
All our lessons are conducted live online via Zoom, as our growing student numbers exceed the capacity of physical classrooms.
What do I need for online Zoom classes?

Please ensure you have a PC, Laptop, Tablet, or Phone with a stable internet connection to attend our lessons.

Kindly prepare your own stationery and foolscap paper for classes.

What if my child is in the IB or IP programme?

All our classes are specially curated and designed according to the GCE ‘O’ level syllabus. Hence, students in the IB or IP programmes may discover that the topics do not perfectly align with their curriculum.

However, you will still be able to learn relevant science concepts, and effective answering techniques for preparations. We also provide comprehensive resources to help your child achieve academic excellence.

How qualified are your teachers?

All our teachers are exceptionally qualified to teach the GCE ‘O’ level syllabus and graduated from prestigious local universities with valuable research experience. Their expertise allows them to teach specific exam-focused answering strategies and offer deeper conceptual insights.