Mathematics
Discover how YCSS's Mathematics Department builds curious, confident learners through enrichment programmes, competitions, and real-world problem solving.
Key Programmes
1. Department Members
HOD Mathematics: Ms Ong Wan Hui
Subject Head Mathematics: Ms Liu Yunman
Senior Teacher Mathematics: Mr Ling Peng Yap
Department teachers
Mr Alexander Stanley Chia Foh Soon | Mr Chen Weixiong Jeffrey |
Ms Wong Wei Na | Ms Gina Teo Shun Ying |
Mr Muhammad Hazwan | Mr David Chua Kok Chuan |
Mr Wong Kwok Choon | Mr Koh Shao Wei |
Mr Alvin Teo Chung Kee |
2. Department Beliefs
The YCSS Mathematics Department is dedicated to fostering an enriching learning environment where students experience the joy of learning through engaging and authentic experiences. We believe that Mathematics is more than mastering concepts and procedures. It is a way of thinking, making connections, asking questions and solving problems creatively. Through meaningful learning experiences, students are encouraged to explore mathematical ideas, apply their knowledge to real-world contexts and develop confidence in tackling various unfamiliar challenges.
Our vision is to nurture future-ready, passionate learners, critical thinkers and creative problem solvers who appreciate the value and beauty of Mathematics.
3. Curriculum
In alignment with the Ministry of Education (MOE) Mathematics framework, our curriculum centered on Mathematical Problem Solving supported by a foundation of five interconnected components of – Concepts, Skills, Processes, Attitudes and Metacognition, and is designed to spark curiosity, inspire exploration and cultivate a love for Mathematics that extends beyond the classroom.
We seek to develop our students to be curious and resilient learners, able to think logically, reason deeply and communicate their mathematical thinking with clarity. Through a strong foundation in mathematical knowledge, coupled with opportunities to explore, investigate and apply concepts, our students are empowered to use Mathematics meaningfully in their everyday lives and future pursuits.
5. Pedagogy
Our department’s pedagogy emphasises on active learning, developing deep conceptual understanding and promoting the joy of learning through authentic learning experiences that encourage students to take on an active role in learning and constructing their understanding.
Real-World Applications - Joy of Learning and Authentic Learning
Our team believes that students learn Mathematics best when they are actively engaged in the learning process. Our classrooms provide opportunities for students to question, investigate, make connections, collaborate and discover.
Authentic learning experiences allow students to see Mathematics in meaningful contexts and understand how mathematical concepts can be applied to situations beyond the classroom. Through hands-on activities, problem-solving tasks, mathematical investigations and real-world applications, students develop both competence and confidence in using Mathematics.
Most importantly, we strive to cultivate a sense of wonder and enjoyment in learning Mathematics, encouraging our students to see challenges as opportunities to explore and learn.
Inquiry-based Learning (IBL) & Make Thinking Visible (MTV) - Developing Problem Solvers and Critical Thinkers
Mathematics provides a natural platform for developing critical thinking, logical reasoning and problem-solving skills. Our YCSS students are encouraged to move beyond simply finding the correct answer to understanding why a solution works and exploring different ways of approaching a problem.
Through open-ended tasks, non-routine problems and mathematical investigations, our students learn to analyse information, identify patterns, make connections, formulate strategies and justify their solutions. They are also encouraged to persevere when faced with challenges, reflect on their thinking and learn from different perspectives.
These experiences develop students who are confident and adaptable problem solvers, equipped with thinking skills that are valuable not only in Mathematics but also in an ever-changing world.
e-Pedagogy & Digital Tools
Our team incorporates technology and digital resources (such as SLS, Desmos, Snorkl, Ace-Learning and other interactive simulations) in our daily classrooms to foster self-directed learning, encourage collaborative problem solving among students and cater to the diverse learning needs of our students.
6. Key Programmes and Activities
Enrichment Programmes
The full potential of our students’ mathematical abilities is unlocked with our engaging and challenging enrichment programmes. Designed for students who are eager to explore mathematics beyond the standard curriculum, these programmes offer a dynamic environment that fosters critical thinking, problem-solving and creativity.
Whole School and Level-based Programmes
Termly Thematic Math Whiz Challenge
STEM Week
Sec 1 Math Trail
Sec 3 Mathematical Modelling
Mathematics Talent Development Programme
For students who demonstrate a strong interest and aptitude in Mathematics, the Mathematics Department provides talent development opportunities that challenge them to think deeply and extend their mathematical knowledge beyond the core curriculum.
In our Talent Development Programme, our students are provided with the opportunities through competitions, enrichment and outreach programmes to explore mathematical concepts in greater depth, develop sophisticated problem-solving strategies and engage with Mathematics beyond the conventional classroom curriculum.
Through these experiences, we hope to inspire our students to become not only capable mathematicians, but also curious learners, critical thinkers and creative problem solvers who approach challenges with confidence and a lifelong love for learning.
The following are some of the competitions, specialised training sessions and outreach programme:
Python Training Sessions
Australian Math Competition (AMC)
Computational and Algorithmic Thinking (CAT) Competition
Singapore Math Kangaroo Contest (SMKC)
Singapore Mathematical Olympiad (SMO)
Competition-cum-Outreach (Ngee Ann Math Challenge)
Achievements
Computational and Algorithmic Thinking (CAT) Competition – 6 Credit Award (2026)
Singapore Mathematical Olympiad (SMO) – 3 Bronze Award (2026)
Singapore Math Kangaroo Contest (SMKC) – 1 Gold Award, 2 Silver Award, 4 Bronze Award (2026)
Ngee Ann Math Challenge – Omega Escape (Silver, 2024; Bronze, 2025), Math Quiz (Silver, 2025)
Australian Mathematics Competition (AMC) – 14 Credit Award, 1 Distinction Award (2025)
