O Level A Math and E Math Tuition
E Math and A Math for Secondary 3 to 5, built around N and O Level success.
Built for Secondary 3 to 5, taught by one subject specialist
Comprehensive A Math and E Math tuition for N Level and O Level students. We help students master the exam topics and approach unfamiliar questions with a clear, systematic method.
Online classes available
Levels
Sec 3 to 5
Subjects
E Math & A Math
Class format
Lecture style, small group, or 1-1
Taught by
Founder-led
[1,000+]
happy students
[91.7%]
B3 and above in A Math and E Math (2024)
[85%]
AL 6 and above at PSLE (2024)
[100%]
improved at least 3 grades within 2 months

Why O Level Math Opens Doors
O Level papers reward application, not memorisation, with unfamiliar questions that test true understanding. Strong results here open the next pathways, from JC H2 Math, Physics, and Economics to polytechnic courses in engineering, IT, and data science.
Application over memorisation
Students learn a method for questions they have never seen before.
Pathways stay open
H2 Math, Physics, Economics, engineering, IT and data science.
Both papers, topic by topic
E Math and A Math run side by side, so nothing is met for the first time in the exam hall.
- 01
E Math: algebra, geometry, trigonometry, statistics and probability
- 02
A Math: advanced algebra, surds, polynomials, partial fractions, binomial expansion
- 03
A Math: calculus, differentiation and integration
- 04
A Math: trigonometric functions and coordinate geometry
Teach the real gap, not the whole syllabus again
Every student starts with a diagnostic on the first lesson, so we teach the real gap instead of the whole syllabus again. From there, our FLAME method builds the foundation and drives steady improvement.
See how FLAME worksDiagnostic first
Lesson one maps strengths and gaps before any teaching begins.
FLAME method
Our pedagogy turns that plan into steady, visible improvement.

Everything your child gets with us
One flat programme, no upsells. Materials, support and analysis are all part of it.
5
inclusions, one flat fee
Nothing here is sold separately — every student on the programme gets all of it.
- Diagnostic math analysis on the first lesson
- Curated worksheets and past exam papers
- Signature cheat sheets and formula pads
- Unlimited consultation and 24/7 WhatsApp support
- Student portalPlaceholder — to verifyStatus to confirm
What students walk away with
[91.7%]
scored B3 or above in E Math and A Math (2024).
“Before going to TSV, I was getting an F9 for A Math and was on the edge of giving up.”
Batch 2022 · A Math B3, E Math A1
“Ms Sonia's teaching method and patience let me finally grasp the concepts and ace my exams.”
Batch 2022 · A Math A2, E Math A2
What comes before and after
Students move with us across levels, so the method and the teacher stay the same.
Learn more about TSVFAQ
Frequently asked questions
What is the difference between E Math and A Math?
E Math, or Elementary Mathematics, is the core O Level math syllabus. A Math, or Additional Mathematics, is the advanced syllabus, covering topics like calculus. The Sequoia Vision teaches both for N and O Level.
Does The Sequoia Vision teach both E Math and A Math?
Yes. The Sequoia Vision offers comprehensive tuition for both E Math and A Math, for Secondary 3 to 5 students preparing for N and O Level.
What A Math and E Math topics does The Sequoia Vision cover?
For A Math, The Sequoia Vision covers advanced algebra, surds, polynomials, partial fractions, binomial expansion, calculus, trigonometric functions, and coordinate geometry. For E Math, it covers algebra, geometry, trigonometry, and statistics and probability.
Why is Upper Secondary tuition priced per subject?
Because A Math and E Math are separate subjects with their own syllabus, The Sequoia Vision prices Upper Secondary per subject, so students taking both are charged for each.
Can The Sequoia Vision help a student failing A Math or E Math?
Yes. Several Upper Secondary students joined The Sequoia Vision with failing grades and improved to distinctions. The centre starts with a diagnostic to find the gaps, then rebuilds the foundation.
How much is Upper Secondary math tuition at The Sequoia Vision?
Upper Secondary is charged per lesson and per subject, at $95 on the term plan and $100 on the monthly plan. Taking both E Math and A Math is $85 per subject termly or $90 monthly. All prices are Inclusive of GST.
Ready to see where your child stands?
Book a trial class. Your child gets a starter package and a free 15 to 20 minute analysis after the lesson. New students only.
