Caltech MSc and NUS grad with full scholarships and certified IB Physics teacher. 10+ year educator who builds solid foundations through targeted practice, driving 95% A/B results worldwide.
Subjects
- A-Level Mathematics
- A-Level Physics
- AP Calculus AB
- AP Calculus BC
- AP Physics 1
- AP Physics 2
- AP Physics C
- AP Precalculus
- Calculus
- Geometry
- IB Mathematics: Analysis and Approaches HL
- IB Mathematics: Analysis and Approaches SL
- IB Physics HL
- IB Physics SL
- IGCSE Additional Mathematics
- IGCSE Mathematics
- IGCSE Physics
- Mathematics
- Physics
- Precalculus
- Precalculus (Honors)
- SAT Math
- Trigonometry
About me
Xi holds a Master of Science from Caltech and a Bachelor of Engineering from NUS, both on full scholarships, and teaches physics and mathematics across IB, AP, A-Level, and IGCSE curricula. As a published researcher and member of NUS's prestigious University Scholars' Programme, she is passionate about making complex STEM concepts accessible to students. Coming from a family of teachers, she brings both academic excellence and a natural dedication to education to her tutoring.
Qualifications
Xi earned her MSc from the California Institute of Technology (Caltech) and BEng from the National University of Singapore (NUS), both on full scholarships. She was a member of NUS's prestigious University Scholars' Programme and has published in several academic journals. Additionally, she is a certified IB Physics teacher.
Experience
Xi has over 10 years of experience teaching Physics at the high school and college level, including at NUS and various international and local schools across Singapore, USA, UK, and Hong Kong. He specializes in A-Level, O-Level, IB, AP, and SAT Physics, with 95% of his students scoring A or B on national and international exams over the past decade.
Teaching approach
Xi focuses on each student's weaker topics and building solid foundations, using carefully selected exam-style questions as exercises to strengthen understanding. To support this, he prepares all sessions in advance with materials and notes provided, ensuring he can answer questions directly and clearly.