O-Levels Math: How to Complete the Square Easily?

Completing the square of a quadratic equation is a very useful technique that is used for solving quadratic equations(E-Math), finding...

Distinction Students Strategies: 16 Highly Effective Study Tips!

You might be studying for math or sciences, you might be preparing for O-levels or N-Levels. It is important to study hard and...

Should I Drop O-level Additional Math (A-Math)?

Every year, there will be Sec 4 students (or their parents) who approach me one month before O-levels to help them with A-Math....

24 Ways to Avoid Making Careless Mistakes during Math Exams

1) Silly mistakes are not silly! Take it seriously! The fact that you are reading this article means that you are taking this issue...

O-level A-Math: Mastering Functions and Graphs (Part 2)

Are you having difficulty with remembering graph shapes of different functions? Graphs of power functions is a chapter in the O-levels...

Effective ways to Remember Special Angle Values in Trigonometry

Under the O-level additional math syllabus, students are expected to know the values of several trigonometry special angles (Such as...