Cambridge IGCSE Combined Science tutors who know exactly where marks are lost.
Live, 1:1 sessions with subject-specialist tutors covering Biology, Chemistry, and Physics across Core and Extended tiers. Matched in under 10 minutes.
- Syllabus 0653 and 0654 covered in full
- Paper 2, 4, and 6 exam technique built step by step
- No pressure, no classroom anxiety — just focused support
100+
Vetted GCC Tutors
10 mins
Average Tutor Match
4.7
Trustpilot Rating
120,000+
Tutoring Hours Delivered
How Our Combined Science Tutoring Works
From your first session to your final paper, every step is structured around your child's syllabus, tier, and target grade. Here is what to expect.
10 min
Average Tutor Match Time
From sign-up to confirmed session
Trusted by families across the Gulf
Tell Us Your Needs
Share your child's year group, tier (Core or Extended), exam board, and the topics causing the most difficulty. Your Academic Consultant uses this to match the right tutor.
Meet Your Matched Tutor
We match you with a vetted, GCC-based Combined Science specialist within minutes. You can review their profile before confirming — no obligation to proceed.
Start Your First Session
Your first live, 1:1 session focuses on diagnosing gaps across Biology, Chemistry, and Physics, then building a personalised study plan mapped to your syllabus.
Track Progress Together
Your parent dashboard shows session notes, topic progress, and upcoming mock exam scores. Your Academic Consultant checks in regularly and adjusts the plan as needed.
Results That Speak for Themselves
Every stat below reflects what structured, syllabus-mapped 1:1 support actually delivers for Combined Science students.
120,000+
Tutoring hours delivered across all subjects and levels
Across IGCSE, A-Level, and IB
10 min
Average time from sign-up to confirmed tutor match
Gulf Standard Time, Mon to Sat
4.7
Trustpilot rating from verified parent and student reviews
Independently verified reviews
10+
Countries where Talimat students are currently enrolled
Gulf region and beyond
What Combined Science Students Say
Real feedback from students and parents who chose 1:1 support for Cambridge IGCSE Combined Science.
Book Your Free Trial“I kept confusing photosynthesis and respiration equations under exam pressure. My tutor made me work through past paper questions on both until the difference was automatic. Paper 2 felt manageable for the first time.”
Yusuf Al-Mansoori
Dubai, UAE
Try a Free Cambridge IGCSE Combined Science Session
Book a no-commitment free trial and see how a 1:1 session with a subject specialist changes the way your child approaches Combined Science.
What Your Free Trial Includes
No payment required. No pressure to continue. Just one focused session to see the difference 1:1 support makes.
- Syllabus and tier assessment (Core or Extended)
- Identification of weak topics across all three sciences
- Introduction to our live online learning platform
- Personalised study plan outline from your tutor
Limited Offer
Sign up after your free trial and get your first month of Combined Science tutoring at a reduced rate. Offer available this week only.
Reviewed by
Last reviewed
Dr Sarah Mitchell
Head of Cambridge IGCSE Sciences, MSc Biochemistry, PGCE Secondary Science
Dr Sarah Mitchell has over 14 years of experience preparing students for Cambridge IGCSE and A-Level sciences across the United Kingdom and the GCC. She has worked with international schools in Dubai and Abu Dhabi, holds a thorough understanding of the CAIE assessment framework for Combined Science syllabuses 0653 and 0654, and has contributed to examiner training workshops focused on Paper 6 marking consistency. Dr Mitchell oversees the quality and accuracy of Talimat's Cambridge IGCSE Combined Science content and tutor resources.
Explore Other IGCSE Subjects We Tutor
Alongside Combined Science, Talimat offers live 1:1 Cambridge IGCSE tutoring across the full suite of subjects — from Mathematics to Humanities and Languages.
+ many more subjects available on request. Contact us to find your tutor.
Why Combined Science students lose marks on exam day
Cambridge IGCSE Combined Science compresses three sciences into one qualification, and that breadth is where most students struggle. This section covers what makes the course demanding, and what a 1:1 tutor changes.
Cambridge IGCSE Combined Science (syllabus 0653 for Core, 0654 for Extended) covers Biology, Chemistry, and Physics within a single double-award qualification.
Students sit separate papers for each science, yet the marks are combined into one grade. Missing depth in one discipline pulls the whole result down.
For British curriculum families based in the GCC, Combined Science is the standard entry route before A-Level sciences. A strong Extended tier result keeps triple-science and A-Level Biology, Chemistry, or Physics firmly on the table.
Key takeaways
- Three sciences examined separately; grades combined into one result
- Core tier caps at grade C; Extended tier opens A* to G
- Paper 6 Alternative to Practical tests experimental design and data analysis
- Weakness in one science discipline lowers the overall combined grade
- Strong Extended result keeps A-Level sciences accessible post-IGCSE
Examination Boards We Tutor
Talimat tutors prepare students for Cambridge IGCSE and Edexcel International GCSE Combined Science, covering both Core and Extended curriculum pathways.
CAIE
Cambridge Assessment International Education
Cambridge IGCSE Combined Science (0653/0654) is taken in over 160 countries and recognised by universities worldwide. The Extended tier offers grades A* to G and provides the strongest foundation for Cambridge A-Level sciences.
160+
Countries
10,000+
Schools
70+
Subjects
Pearson Edexcel
Pearson Edexcel International GCSE
Pearson Edexcel International GCSE Combined Science uses a 9-1 grading scale and is widely accepted by universities across the UK, GCC, and beyond. Talimat tutors cover both the Foundation and Higher tiers of the specification.
100+
Countries
4,000+
Centres
40+
Subjects
Cambridge IGCSE Combined Science Curriculum Stages
See how the Combined Science syllabus is structured across Core and Extended tiers for each examination board.
| Stage | Key Stage / Level | Ages / Years |
|---|---|---|
| Cambridge Early Years | Key Stage 1 (Years 1–2) | Ages 5–7 (Years 1–2) |
| Cambridge Primary | Key Stage 2 (Years 3–6) | Ages 7–11 (Years 3–6) |
| Cambridge Lower Secondary | Key Stage 3 (Years 7–9) | Ages 11–14 (Years 7–9) |
| Cambridge Upper Secondary | Key Stage 4 (Years 10–11) | Ages 14–16 (Years 10–11) |
| Cambridge Advanced | Key Stage 5 (Years 12–13) | Ages 16–18 (Years 12–13) |
Syllabus 0653 / 0654 — Core and Extended
Three sciences. One combined grade and every mark counts.
Cambridge IGCSE Combined Science covers Biology, Chemistry, and Physics across Core (0653) and Extended (0654) tiers. Students sit Paper 1 (multiple choice), Paper 2 (Core theory), Paper 3 (Extended theory), and Paper 6 (Alternative to Practical). The Extended tier spans grades A* to G; Core spans C to G.
Paper 1 — 45-minute multiple choice; tests knowledge across all three sciences equally
Paper 2 / Paper 3 — Structured and free-response questions; Core and Extended sit different papers
Paper 6 — Alternative to Practical; tests planning, data analysis, and evaluation without lab access
Extended tier — Only route to grades A*, A, or B in Combined Science
Assessment Objectives — AO1 Knowledge, AO2 Handling data, AO3 Experimental skills weighted across all papers
Cambridge IGCSE Combined Science Grading System
Cambridge IGCSE uses an A* to G letter scale, with eight grades in total. The Extended tier (0654) gives access to A* through G; the Core tier (0653) is capped at grade C.
Top Performers – A* Award
An A* in Cambridge IGCSE Combined Science requires consistent high-level performance across Biology, Chemistry, and Physics papers on the Extended tier.
The A* to G scale shown applies specifically to Cambridge IGCSE Combined Science and may differ from Edexcel International GCSE or other Cambridge programmes. Speak to your Academic Consultant for board-specific grade boundary guidance.
Our students consistently achieve top grades.
A*
Our goal for every student.
Personalised preparation from Day 1.
Cambridge IGCSE Combined Science: Core vs Extended
Not sure which tier your child should sit? Your Academic Consultant can advise from day one.
Core Tier (0653)
Covers grades C to G. Ideal for students targeting a solid pass. Tutoring focuses on Paper 1 multiple choice and Paper 2 structured questions, with Paper 6 Alternative to Practical skills.
Extended Tier (0654)
Opens grades A* to G. Required for students aiming for A-Level sciences. Tutoring covers Paper 3 extended theory and targets AO2 application and AO3 experimental skills.
Paper 6 Prep
The Alternative to Practical paper is where many students drop marks. Focused sessions on planning experiments, drawing conclusions, and evaluating data in exam conditions.
Related subjects you can add →
DIFFERENT EXAM BOARD?
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Everything parents ask about Combined Science tutoring.
Clear answers to the questions families ask most before booking their first session.
What is the difference between Cambridge IGCSE Combined Science 0653 and 0654?
Syllabus 0653 is the Core tier, capping at grade C, while 0654 is the Extended tier, which opens grades A* to G. Most students aiming for A-Level sciences should sit 0654. Your tutor will confirm the right tier based on your school and target grades.
Can a Combined Science tutor cover all three sciences — Biology, Chemistry, and Physics?
Yes. Talimat's Combined Science tutors hold relevant degrees and are vetted to cover all three disciplines within the combined qualification. If one science needs deeper focus, we can pair your child with a specialist for that subject alongside their Combined Science sessions.
How does the Alternative to Practical paper work, and can you help with it?
Paper 6 assesses experimental skills without a physical lab. Students must plan experiments, handle data, identify variables, and evaluate results in writing. Tutors run structured Paper 6 practice sessions using real past paper questions and Cambridge mark schemes.
Where do students in the GCC sit their Cambridge IGCSE exams?
Talimat is not a Cambridge registered centre. Students sit their exams through approved Cambridge exam centres such as the British Council Dubai. Your Academic Consultant can help you identify the right centre for your location.
Does tutoring cover both the May/June and October/November exam sessions?
Yes. Talimat tutors work Monday to Saturday, Gulf Standard Time, and sessions are available year-round. Whether your child is targeting June or November, their study plan is mapped to their specific exam sitting.
What is the starting price for Cambridge IGCSE Combined Science tutoring?
IGCSE tutoring starts from AED 50 per hour. There is no enrolment deposit, no hidden fees, and you can cancel anytime. Your first session is free so you can assess fit before committing.
How quickly can my child start with a Combined Science tutor?
Talimat matches students with a vetted tutor in under 10 minutes. Once you submit your subject and grade details, your Academic Consultant confirms availability and books the first session, often the same day.
Will tutoring help if my child is struggling with only one of the three sciences?
Absolutely. The tutor will diagnose which science is pulling the combined grade down and prioritise that discipline first. Because the three sciences are marked together, improving Chemistry or Physics by even a few marks can shift the overall combined grade significantly.