Samuel Yoon (Sydney, Australia • Online Specialist)
Actuarial Studies & Statistics (UNSW)
ATAR 99.55 (Top 0.45%)
I am a full-time Mathematics specialist tutor with 10+ years of experience, teaching students across Singapore, Australia, Hong Kong, and international schools worldwide.
I currently coach high-performing students from:
Hwa Chong Institution (HCI)
Raffles Institution (RI)
ACS Independent / ACS International
SJI / SJI International (Edexcel IAL)
Nanyang Primary / Raffles Girls’ Primary
Dulwich / UWC / Tanglin Trust (IB / IGCSE)
My students consistently achieve top bands (AL1–AL3) for PSLE, strong distinctions for IP, O-Level, A-Level, IB, and high outcomes in Edexcel IAL Further Maths.
Professional Background
Bachelor of Actuarial Studies & Statistics (Honours coursework) — University of New South Wales
Former tutor for university-level mathematics courses (Calculus, Algebra, Probability, Statistics)
Developed structured teaching programmes for hundreds of students
Specialised in building high-performance problem-solving skills
Experience with international syllabi (MOE, IP, O-Level, A-Level, IB, Edexcel IAL, IGCSE)
Teaching Experience
10+ years of 1-1 and small-group tuition
Taught students from top schools in Singapore, Hong Kong, Sydney, Dubai, and the UK
Highly experienced in:
PSLE Heuristics & Problem Sums
IP Math (Sec 1–4, Integrated Programme)
O-Level Express & NA
A-Level H1/H2 Math & Further Math
Edexcel IAL Math & Further Math
IB SL/HL (Algebra, Calculus, Functions, Statistics)
IGCSE / Additional Math
Teaching Approach
Fully structured lesson plans
Custom practice worksheets for each topic
Unlimited homework + full marking outside class
Full working corrections using online tools (Zoom + Miro + iPad)
Weekly tracking + monthly parent reports
Students improve typically within 4–8 weeks
Parents often mention that online lessons with me are more effective than in-person tutoring because corrections and feedback happen instantly, and students can practise much more intensively.
Success Rates
PSLE students improved from AL5 → AL1/2
IP students moved from B/C → A/A1 for EOY exams
Edexcel IAL Further Math students scoring A/A*
IB SL/HL students improving from 4 → 6/7