O-Level Additional Mathematics Tuition

Our objective is to address the difficulties commonly faced by O-Level students in Additional Mathematics. Our lessons are well-structured and delivered systematically to meet the learning needs of the students.

Additonal Mathematics Classes For 2025 Have Started.

Sec 3 Class:
Every Monday 4:30pm – 6:00pm
Sec 4 Class:
Every Thursday 7:00pm – 8:30pm

Course Framework

Our Additional Mathematics programme is structured to support students across both Sec 3 and Sec 4, with progressive lessons that build conceptual mastery and exam readiness. Weekly classes follow the school syllabus closely and are reinforced with revision cycles, topical drills, and mock exam papers in the lead-up to O-Levels.

Sec 3

Period Activity
Jan – Mar Topical Coaching
Apr – May Mid Year Exam Preparations
Jun – Aug Topical Coaching
Sep – Oct End of Year Exam Preparations
Nov – Dec Topical Coaching

Sec 4

Period Activity
Jan – Mar Topical Coaching
Apr – May Mid Year Exam Preparations
Jun – Jul Topical Coaching (End of Syllabus)
ASTRO Program commences
Aug – Oct Full Year Revision Program (Question Spotting Phase)
The Annexe Project Mock Examinations I & II

Our 4-Pronged Approach

1. Weekly Lectures

Lectures are conducted by head-tutor Mr Alvin Yeo on a weekly basis to an average class size of 10 students. We prepare lecture notes for each day that come with clear step-by- step worked examples and tips on tackling important questions. Lectures are also recorded on Zoom so that students have a video copy of all lessons.

2. Tutorial Questions

Students will be given tutorial questions at the end of each lecture as homework. These practice exercises help to ensure students fully grasp the concepts of topics covered and able to confidently apply them during their examinations. All homework will be thoroughly reviewed by the tutor in the following week.

3. Topical Tests

A topical test is conducted each time a chapter has been completed. This provides a clear assessment of the student’s proficiency in the topic. Students can request for a re-test should they fail the first attempt or simply book a consultation slot with Mr Yeo if they need further help in a topic.

4. Free Consultations

We offer free consultations for students who need extra help in H2 Mathematics. Each consultation slot is about 20-30 minutes, and the student can make a request to the tutor based on his availability. Help will always be available for students who need that extra bit of help.

Our Special Brew of Comprehensive Study Materials

the annexe project comprehensive notes 1
Additional Mathematics is one of the toughest subjects for students in the O-Level stream. The jump from lower secondary Maths to algebra-heavy topics like logarithms, surds, and calculus often leaves students overwhelmed. Many also struggle with application-based questions that demand both speed and accuracy under exam pressure. To bridge these gaps, Mr Alvin Yeo has developed a targeted set of learning materials for our O-Level A-Math students. Each topic is broken down into clear, step-by-step examples with practice questions based on school prelim trends. His handwritten solutions are structured to help students revise independently, understand key patterns, and gain confidence across every topic.

Our Track Record

Students Achieving an A in A-Level H2 Math

The ASTRO Program (O-Level)

The ASTRO Programme started out as an experimental and free Mathematics program in The Annexe Project in 2008 when Mr Alvin Yeo wanted to improve the results of three of his Secondary Three students Marcus Puey (Xinmin Secondary), Nicholas Yeo (Geylang Methodist Secondary) and Andrew Tan (Maris Stella High) who were struggling with their Additional Mathematics prior to the O-levels.

After committing an entire year to the programme, each of the three boys eventually scored an A1 for their O-Levels examination.

The key to scoring, particularly in Mathematics, is practice, practice and… practice. Mr Alvin Yeo highly regards the importance of doing mathematic problems repeatedly within a given time frame because it helps to build momentum, confidence and trains each individual to manage time wisely. The ASTRO Program helps students to achieve academic excellence and reach the goals they have set for themselves with a simple 5-step approach.

Preparing our students for the O-Level Additional Mathematics Exam

Phase I: Lectures

By attending the weekly lectures conducted by Mr Yeo, students will become adept in applying concepts required by the respective topics in the syllabus. Following The Annexe Project’s 4-pronged approach, students will attain an intimate understanding of the topics, building momentum and confidence as the ‘A’-Levels approaches. Mr Yeo usually completes the syllabus by June of the JC 2 year, whereupon Phase II will begin. 

Phase II: ‘Spotting’

This revision crash course is an intensive 4-month period designed to prepare our students for the upcoming national examination. Mr Yeo revises the concepts of every topic in the H2 Mathematics syllabus with his students using the revision package notes that he has created for each topic. In each set of notes, Mr Yeo will recap formulae and concepts for all topics. By closely scrutinising current trends, he also ‘spots’ two to three types of questions that may appear in the A-Level paper and compiles about five questions for each case type. These questions will be completed during class, which ends with a 15-minute quiz where students will be able to put into practice what they have just revised during the lecture.

Phase III: Mock Examinations

The preparation for ‘A’-Levels H2 Mathematics ends with mock examinations set by Mr Yeo. There will be a total of two papers, to simulate the ‘A’-Levels. It is usually conducted three or four weeks before the national exams so students can have a better sense of their readiness for the actual papers. During this last crucial period, consultation slots will be fully open for the weaker students to receive all the final help they can get from Mr Yeo before their big day.

The Astro Programme

The key to scoring in examinations (for Mathematics in particular) is practice, practice and… more practice. Mr Yeo recognises the importance of doing Mathematics problems repeatedly within a specific time frame because it helps to build confidence and trains each individual to manage their time wisely. The Astro Program is an additional programme that existing students can opt to enrol in during the last six months prior to the ‘A’-Levels. Students will have to complete a full 3 hour paper each week and mark their own scripts with the solutions provided. Then, they will attend the consultation lesson with the tutor who will go through questions selected by the students themselves. After consultation, the tutor will collect the answer scripts for marking and grading. This programme aims to allow students to acclimatise to the mental rigour of completing a 3 hour paper and be fully-seasoned pros by the time of the actual examination.

Your Tutor

best singapore mathematics tutor Mr Alvin Yeo

Mr. Alvin Yeo, Principal and Founder
Head of the Department of Mathematics
Secondary and Junior College Level

Education

  • Bachelor of Architecture, National University of Singapore NUS
  • Hwa Chong Junior College, Singapore 1996 – 1997
  • Maris Stella High School, Singapore 1992 – 1995

Experience

  • 20 years of coaching and mentoring experience
  • Founder of The Annexe Project Educational Centre, Singapore since 2008
  • Lecturer and Subject Co-ordinator, A-level H2 Mathematics and O-level Additional Mathematics tuition, The Annexe Project since 2008

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