Sec 4 G2 Combined Science (Chem, Phy) Tuition
Ancourage Academy · Secondary · Sec 4
Content reviewed: Feb 2026
Balancing chemistry and physics revision is the central challenge of SEC G2 Combined Science (commonly called Combi Sci) — students must master chemical equations, bonding, and organic chemistry alongside mechanics, electricity, and wave phenomena. Our Sec 4 programme at Ancourage Academy (Bishan & Woodlands) uses a structured alternating approach so neither discipline falls behind. Our ESB methodology applies Ebbinghaus spaced review to retain chemical formulas and physics equations, Socratic questioning to deepen conceptual understanding of reactions and forces, and Bruner's spiral to revisit foundational concepts before tackling complex applications. Small groups of 3-6 let tutors focus on each student's weaker discipline.
In person at our Bishan and Woodlands centres.
What Makes Us Different
Our proven teaching methodology combines evidence-based approaches for maximum learning effectiveness
Ebbinghaus Memory Theory
Student-managed revision within the relevant science discipline or subject pair — identifying weak topics through past-paper analysis and scheduling retrieval cycles accordingly — developing the self-assessment skills the O-Level / SEC science papers demand.
Socratic Questioning
Rigorous questioning on experimental design and data interpretation — 'What are the limitations of this method?' and 'How does this finding challenge the accepted model?' — cultivating the analytical depth expected in higher-level science.
Bruner's Scaffolding
Minimal guidance on open-ended problems — tutors present unfamiliar experimental scenarios and observe, intervening only to correct fundamental misconceptions — preparing students for the independent investigation demands of advanced science.
Key Learning Outcomes
Master Key Concepts
Deep understanding of core topics aligned with MOE syllabus
Critical Thinking
Develop analytical and problem-solving skills
Exam Confidence
Strategic exam techniques and time management
Consistent Results
Improved grades and academic performance
In the final sprint, students achieve:
- Greater accuracy in applying chemistry and physics concepts under exam pressure
- Improved performance in structured and open-ended questions
- Confident handling of all SEC G2 Combined Science question types
Course Structure
Duration
2 hours per lesson
Full coverage with interactive learning time
Class Size
3-6 students per class
Close guidance, timely feedback, and ample practice
Materials
All materials provided
No material fees — all worksheets and resources included
Curriculum Overview
- ✓Atomic structure and bonding: Ionic, covalent, and metallic bonding — electron configuration and properties of compounds.
- ✓Chemical reactions: Acids, bases, salts, and redox reactions — balancing equations and predicting products.
- ✓Organic chemistry: Alkanes, alkenes, and alcohols — naming, properties, and reactions for SEC G2.
- ✓Qualitative analysis: Systematic testing for cations and anions using observation tables.
- ✓Mechanics and forces: Kinematics, Newton's laws, pressure, and turning effects with calculation practice.
- ✓Electricity: Ohm's law, series and parallel circuits, power calculations, and practical circuit analysis.
- ✓Waves and light: Properties of waves, reflection, refraction, and electromagnetic spectrum.
- ✓Energy: Conservation of energy, work, power, efficiency — formula application and unit conversions.
- ✓Structured answer frameworks using scientific keywords for full marks on explanation questions.
What Sec 4 G2 Combined Science (Chem/Phy) students commonly work on
- 1
Time allocation — balancing chemistry and physics sections within exam duration
- 2
Equation accuracy — writing correct chemical formulas and balanced equations
- 3
Physics problem-solving — showing clear working and correct unit conversions
- 4
Keyword precision — using exact scientific terminology for full marks
- 5
Topic integration — connecting concepts across different chapters in application questions
Learning Progression
Builds On
Sec 3 G2 Combined Science with chemistry and physics foundations
Prepares For
SEC G2 Combined Science examination (Grades 1-6)
Key Transition
Upper secondary Sec 4 is the final sprint — the goal is achieving the best possible SEC G2 Combined Science grade through systematic revision across both disciplines.
“Combined Science pairs two of Physics, Chemistry and Biology — students are assessed in both components, so they must be competent across the pair without the depth of pure science. We help students identify the high-yield topics in each component and develop efficient revision strategies that maximise marks across all sections.”
Founder & Academic Director
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Frequently Asked Questions
SEC G2 Combined Science uses a 1-6 grade scale (Grade 1 highest, Grade 5 pass). The examination covers both chemistry and physics in a single subject grade, requiring efficient time management across both disciplines.
We recommend alternating between disciplines and using past papers to identify topic-specific gaps. Our tuition provides structured revision plans that cover both subjects systematically rather than cramming one before the other.
Yes. Many polytechnic courses accept G2 Combined Science, though some competitive programmes may prefer higher grades. We help students achieve their best possible grade to maximise options.
Our Sec 4 G2 Combined Science (Chem/Phy) classes are kept to 3-6 students for intensive, personalised exam preparation. Tutors use scaffolded instruction and targeted practice to maximise each student's SEC examination performance. Visit our pricing page for fees, or start with a trial class — free (usually $18).
G2 students can progress to polytechnic, ITE, or level up to G3 subjects for O-Level preparation. Strong SEC results in Combined Science support diverse post-secondary pathways, including JC (via G3 level-up). Our tuition builds both skills and confidence for any direction. In Sec 4, exam-focused preparation for the SEC G2 (K223) paper is key to maximising Combined Science grades.
Yes! Our Woodlands centre at Vista Point is 5 minutes from Woodlands South MRT, serving Sec 4 G2 Combined Science (Chem/Phy) students from Marsiling Secondary, Woodlands Ring Secondary, Woodgrove Secondary and the wider Woodlands, Admiralty, Marsiling, and Sembawang area. Our lessons strengthen hands-on exploration and scientific inquiry skills. Book a trial class at Woodlands.
Our small-group classes are intentionally kept between 3 and 6 students so every learner receives close guidance, timely feedback, and ample practice.
Each lesson is 2 hours, providing ample time for thorough coverage of topics and interactive learning.
Yes. All lesson materials and worksheets are provided and included in the fees. Students should bring regular stationery and, where applicable, school textbooks/workbooks for reference.
Yes. Our materials and pacing align with the MOE syllabus. External syllabuses (e.g. IGCSE, IB) are available upon request.
This course covers G2 (mapped from Normal Academic standard) Combined Science Chem Phy under Singapore's Full Subject-Based Banding (Full SBB). We also support students at other G-levels. Contact us to discuss your child's current G-level and the best class arrangement.
Helpful Resources for Parents
In-depth guides on preparation strategies and learning tips
Secondary Science Tuition: Physics, Chemistry, Biology
Secondary science tuition guide for Singapore students. Pure Physics, Chemistry, Biology, and Combined Science strategies for O-Level / SEC exams.
Read more →G2 vs G3 Subject Levels: Full SBB Guide for Parents
G2 and G3 subject levels under Full Subject-Based Banding. How placement, upgrades, and each level affect JC and polytechnic pathways.
Read more →Secondary Science: Strategies for O-Level Success
O-Level Science techniques — focused strategies for Physics, Chemistry, and Biology. Stronger answering structure and consistent exam performance.
Read more →Deepen Your Learning
Comprehensive topic guides covering everything in this subject area.
O-Level / SEC
Your complete guide to the GCE O-Level and upcoming SEC examinations — subject breakdowns, revision strategies, and practical tips for secondary school students in Singapore.
Browse guide →Science
Your guide to Science education in Singapore — from Primary school foundations to Secondary combined and pure sciences, including Biology, Chemistry, and Physics.
Browse guide →Study Tips & Exam Prep
Practical study tips and exam preparation strategies that work — from effective revision techniques and time management to past year paper strategies and exam day tips for Singapore students.
Browse guide →
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