IB PYP 4 Maths
Ancourage Academy · IB PYP · PYP 4
Content reviewed: Jan 2026
IB PYP 4 Mathematics tuition at Ancourage Academy in Singapore (Bishan & Woodlands) offers small-group classes of 3-6 students, aligned with the IB Primary Years Programme. Weekly 1.5-hour lessons use our ESB methodology to develop fraction operations, decimal concepts, and algebraic thinking through hands-on exploration. "PYP Mathematics builds number sense through hands-on exploration and real-world connections," notes our curriculum team. Our structured approach helps children develop confident problem-solving skills and mathematical reasoning for complex multi-step applications.
What Makes Us Different
Our proven teaching methodology combines evidence-based approaches for maximum learning effectiveness
Ebbinghaus Memory Theory
Planned retrieval practice at expanding intervals — weekly topic quizzes, monthly mixed reviews, and term revision cycles — timed to strengthen memory just before it weakens, so knowledge stays accessible under exam pressure.
Socratic Questioning
Probing questions that surface each student's reasoning — 'Why did you choose that method?' and 'What if the question changed this detail?' — revealing gaps in understanding early so misconceptions are corrected before they compound.
Bruner's Scaffolding
Graduated support from fully guided to fully independent — tutors first model the solution, then prompt during practice, then observe silently — systematically building competence while ensuring students do not develop reliance on hints.
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
Course Structure
Duration
1.5 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
- ✓Number sense — Understanding place value to 100,000; comparing and ordering large numbers; applying number patterns and sequences.
- ✓Operations — Fluency in multiplication and division; solving multi-step problems involving all four operations; exploring factors and multiples.
- ✓Fractions and decimals — Understanding equivalence, comparing fractions, adding/subtracting like denominators, and introduction to decimals.
- ✓Patterns and algebraic thinking — Identifying complex patterns; forming general rules; simple use of variables in problem contexts.
- ✓Measurement — Using standard units for perimeter, area, mass, volume, and time; solving applied measurement problems.
- ✓Geometry — Classifying 2D and 3D shapes by properties; exploring angles, symmetry, and transformations.
- ✓Data handling — Collecting, organising, and interpreting data using bar graphs, line plots, and pictograms.
- ✓Mathematical communication — Justifying reasoning using numbers, diagrams, and mathematical vocabulary with clarity.
What PYP 4 Maths students commonly work on
- 1
Fraction operations — adding and subtracting fractions with different denominators
- 2
Multi-step problem solving — breaking complex problems into manageable steps
- 3
Algebraic thinking — recognising patterns and expressing them with variables
- 4
Measurement application — calculating perimeter and area of compound shapes
- 5
Mathematical justification — explaining not just what they did but why it works
Learning Progression
Builds On
PYP 3 foundations in multiplication/division fluency and fraction concepts
Prepares For
PYP 5 Mathematics with decimal operations and more complex algebraic reasoning
Key Transition
PYP 4 introduces fractional thinking — students develop conceptual understanding of fractions as numbers, not just parts of shapes.
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Frequently Asked Questions
Fractional thinking means understanding fractions as numbers on a number line, not just parts of shapes. PYP 4 students develop deep conceptual understanding of equivalence, comparison, and operations with fractions, preparing them for decimals and percentages.
PYP 4 introduces variables and patterns that can be expressed as rules. Students learn to identify patterns, form general rules, and begin using simple algebraic expressions to describe relationships, building the foundation for formal algebra.
PYP 4 focuses on multi-step problem-solving where students must break complex problems into manageable steps, choose appropriate operations, and justify their reasoning. This develops mathematical thinking that transfers across contexts.
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 1.5 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.
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