In this guide
- Why Choosing the Right O-Level Combined Science Tutor Matters in Singapore
- What Makes Combined Science Different to Tutor?
- Step 1: Find Where Your Child Is Losing Marks Before You Hire a Combined Science Tutor
- Types of O-Level Combined Science Tutors in Singapore
- How Much Does an O-Level Combined Science Tutor Cost in Singapore?
- 8 Things to Look for in a Combined Science Tutor in Singapore
- Questions to Ask a Combined Science Tutor Before You Hire
- How to Run a Trial Lesson for Combined Science
- How Can You Tell If Your Child Has Found the Right Tutor?
- Red Flags When Hiring a Combined Science Tutor
- When Should You Start Combined Science Tuition?
- O-Level Combined Science Tutor in Singapore: Frequently Asked Questions
- Combined Science Tuition in Singapore: How TutorSay Can Help
Combined Science sounds like one subject, but your child is really studying two, usually Physics and Chemistry, and getting one grade for both. That's why picking an O-Level Combined Science tutor in Singapore isn't the same as picking a Maths or English tutor. If the tutor is only strong in one half, the other half gets ignored while marks keep slipping.
This guide walks you through how to choose: what makes Combined Science tricky to teach, the types of tutors you can hire, what they cost, what to check, and how to test a tutor before you commit.
Short answer: Pick a tutor who can teach both sciences in your child's combination, works out where the marks are actually being lost, knows the MOE syllabus and the practical paper, and explains things clearly enough that your child can answer on their own. Talk to two or three tutors, try a lesson before you pay for a package, and check progress after 4 to 8 weeks.
Why Choosing the Right O-Level Combined Science Tutor Matters in Singapore
Combined Science is one O-Level subject, so a weak result pulls down your child's overall score. The SEC replaces the O-Level from 2027, so many Sec 3 and Sec 4 parents want a tutor who knows the syllabus and is honest about what their child needs.
A good tutor doesn't just go over the school notes again. They find the gap, rebuild the understanding, and show your child how to write answers the way examiners want them. A poor match can mean months of lessons with no real change. Still deciding between Pure and Combined Science? Read our guide on why Combined Science matters first.
What Makes Combined Science Different to Tutor?
Two sciences, one grade
Your child covers selected topics from two sciences but gets one combined grade. Under SEAB's 2026 O-Level scheme, the Physics and Chemistry structured papers carry equal weight, so a strong half can't cover for a weak one. Your tutor needs to be confident in both, or have a clear plan for the weaker half.
The practical assessment
Combined Science has a practical component. Lots of students drop marks on using apparatus, recording results and reading graphs. Ask the tutor how they prepare students for practical work, not just written questions.
Concepts plus calculations
Chemistry has equations, bonding and mole calculations. Physics has formulae, units and problem-solving. A tutor should be able to explain the ideas and show the working, not just hand out worksheets.
The move to the SEC
From 2027, the O-Level is replaced by the Singapore-Cambridge Secondary Education Certificate (SEC). Ask any tutor how they're keeping up, and watch for updates from SEAB and your child's school on the syllabus and grading.
Step 1: Find Where Your Child Is Losing Marks Before You Hire a Combined Science Tutor
Before you compare tutors, figure out what your child actually needs. Go through a few recent school papers and sort the lost marks:
- Concept gaps: your child can't explain why something happens
- Calculation errors: wrong formulae, units or working
- Answering technique: the idea is right, but the wording doesn't earn the marks
- Practical skills: weak on experiments, tables and graphs
- Imbalance: strong in one science, struggling in the other
Knowing this helps you ask better questions and pick a tutor whose strengths match the gap.
Types of O-Level Combined Science Tutors in Singapore
| Type | Typically good for | Watch out for |
|---|---|---|
| Part-time or undergraduate tutor | Basic concept help and homework support at a lower rate | Less exam-year experience, and quality varies |
| Full-time tutor | Consistent availability and structured lessons | Check subject-specific experience, not just years of tutoring |
| Ex or current MOE teacher | Exam technique and knowing how schools test | Higher rates, and not every teacher explains well one-to-one |
| Tuition centre class | Routine, peer motivation, independent learners | Faster pace and less individual correction |
| Small group (home-based) | Some personal attention plus peer energy | Only works if the students are at a similar level |
Want a wider comparison of tuition formats? See our guide on how to choose the right tuition for your child in Singapore.
How Much Does an O-Level Combined Science Tutor Cost in Singapore?
Here's what two Singapore tuition guides listed in 2026. The figures differ by source, so treat them as a rough guide.
| Source | Part-time or undergraduate | Full-time | Ex or current MOE teacher |
|---|---|---|---|
| MindFlex (Sec 3 to 5) | $35 to $45 per hour | $45 to $65 per hour | $70 to $95 per hour |
| Tutor City (O-Level tuition) | $40 to $50 per hour | $60 to $80 per hour | $90 to $120 per hour |
These rates were checked in October 2026 and can change. A higher rate doesn't always mean a better fit, so ask what's included, such as marking, feedback, practical prep and make-up lessons.
8 Things to Look for in a Combined Science Tutor in Singapore
- Covers both sciences. Make sure the tutor can teach your child's exact combination, such as Physics and Chemistry.
- Knows the MOE syllabus and the SEC. They should know the topics, the paper formats and how marks are given.
- Starts with a diagnostic. A good tutor checks what your child already knows before teaching anything new.
- Explains clearly. Your child should understand why an answer works, not just memorise it.
- Supports the practical paper. Ask how they prepare students for experiments and handling data.
- Teaches exam technique. Look for work on command words, structured answers and time management.
- Gives regular feedback. You should hear what was covered, what was hard and what to practise next.
- Is patient and a good fit. Your child should feel okay asking questions. Fit matters as much as credentials.
Questions to Ask a Combined Science Tutor Before You Hire
- Which combination do you teach, and how do you handle the weaker half?
- How will you find out where my child is losing marks?
- How do you prepare students for the practical paper?
- How do you teach calculations in Chemistry and Physics?
- Do you follow the MOE syllabus, and how are you preparing for the SEC?
- How will I get progress updates, and how often?
- What happens if my child misses a lesson?
- What's included in your fee?
- How will we know after a few weeks if this is working?
How to Run a Trial Lesson for Combined Science
A trial lesson is the best test you have. Ask the tutor to work through one of your child's corrected school papers instead of a generic worksheet.
- During the lesson: watch whether the tutor explains the idea, checks that your child understands, and changes approach when your child gets stuck.
- Afterwards: ask your child what was new, what's still confusing, and whether they could try a similar question tomorrow without help.
Don't pay for a long package before the trial. A tutor with a solid plan will be happy to show you how they teach.
How Can You Tell If Your Child Has Found the Right Tutor?
Test marks take a while to move. In the first 4 to 8 weeks, these earlier signs tell you more:
- Better understanding: your child can explain a concept in their own words instead of reciting notes.
- More confidence: they have a go at unfamiliar questions instead of leaving them blank.
- Fewer repeated mistakes: the same slips with units, equations or wording stop showing up in corrected papers.
- Steady progress: topic tests and school papers trend the right way over time, even if not every paper goes up.
If none of these show up after a fair amount of time, talk to the tutor about changing the plan. If it still doesn't feel right, it's okay to try someone else.
Red Flags When Hiring a Combined Science Tutor
- Guaranteed grade improvements
- Vague claims like "proven methods" with no examples
- No plan for the weaker science or the practical paper
- Lessons that are just worksheets and answer checking
- Pressure to pay upfront for many weeks
- Unclear fees or slow replies
When Should You Start Combined Science Tuition?
Many families start in Sec 3, when the full syllabus begins, instead of waiting until Sec 4. Starting early leaves time to fix gaps and build good habits before exam stress kicks in. If your child is already in Sec 4, targeted help still works. Focus on the weakest topics and the practical paper rather than going back over everything. Not sure your child needs a tutor yet? Our guide on the signs your child needs a private home tutor can help.
O-Level Combined Science Tutor in Singapore: Frequently Asked Questions
How do I choose a good Combined Science tutor?
Look for a tutor who teaches your child's science combination, finds the gap first, knows the MOE syllabus and the practical paper, and explains things clearly. Ask for a trial lesson using one of your child's own papers before you commit.
How much does a Combined Science tutor cost in Singapore?
Guides published in 2026 list roughly $35 to $50 per hour for part-time tutors, $45 to $80 for full-time tutors, and $70 to $120 for ex or current MOE teachers. Rates differ by source and level, so check what's included.
When should my child start Combined Science tuition?
Many families start in Sec 3, when the full syllabus begins. Start earlier if there are clear gaps, or go for targeted help in Sec 4 if the exam is close.
How many times a week should my child attend Combined Science tuition?
Most families begin with one lesson a week and adjust from there. A Sec 4 student with several weak topics may want a second session closer to the exam. Consistency matters more than quantity, so pick a schedule your child can keep up alongside school.
Is Combined Science tuition worth it?
It can be, when there's a specific gap and a tutor who suits your child. It's less useful if your child is overloaded or the real problem is tiredness or stress. Start by working out where the marks are going.
Should one tutor teach both Physics and Chemistry?
It's simpler if one tutor handles both and understands how the two halves add up to one grade. If your child needs deep help in one science, a specialist for that half can work too. Just make sure someone has a plan for both.
Is a home tutor or a tuition centre better for Combined Science?
Neither is better for every child. A home tutor suits children who need one-to-one correction or a flexible schedule. A centre suits children who like routine and can keep up with a faster pace.
How can I track my child's progress in Combined Science?
Ask the tutor for a short update after lessons: what was taught, what was hard and what to practise next. Compare corrected school papers over a few weeks to see if the same mistakes keep coming back. Then review progress together after 4 to 8 weeks.
Can Combined Science students go to JC?
Yes, Combined Science students can go on to JC, but the requirements differ by JC and subject, and some students may need bridging. Check what your target JCs ask for, and read our guide on why Combined Science matters.
How long before I see results from Combined Science tuition?
Often within a few weeks to a school term. Early signs, like better understanding or fewer repeated mistakes, usually show up before test marks do.
Combined Science Tuition in Singapore: How TutorSay Can Help
TutorSay offers home-based 1-to-1 and small-group tuition in Singapore for the Combined Science Physics and Chemistry combination, led by Mr Angus Chia. We don't currently teach the Biology combination.
Have a look at our programmes:
Start Your Learning Journey
Looking for an O-Level Combined Science Tutor in Singapore?
Tell us your child's level, school and where marks are being lost in Physics and Chemistry. Mr Angus will suggest a one-to-one or small-group Combined Science plan that fits.
Contact Us Today WhatsApp Mr Angus
