## Direct Inverse Proportion (Percentage Change)

Ask any secondary 2 student in Singapore which is the toughest math topic and most of them will tell you it is Direct/Inverse Proportion....

## 9 Tips to Mastering Proofs of Plane Geometry (O-Level A-Math)

Proofs of Plane Geometry (PG) is a ghastly topic that haunts many O-level A-Math students. It is not uncommon to see students spent countles

## Use your Calculator to Calculate Standard Deviation

Learn how to calculate standard deviation using the calculator (Casio fx-96SG Plus).

## 4 Ways Successful Students Respond Differently

Having worked with thousands of students as an educator, it becomes easy to identify patterns and behaviors of students that uplifts them...

## O-Level E-Math: Misleading Statistical Diagrams (Misinterpretation of Data)

In the new O-level E-math syllabus, an additional segment has been introduced to the statistics Data analysis section on Misleading Statisti

## O-level E-Math: Mastering Functions and Graphs (Part 1)

Are you an O Level E-math student trying hard to remember the graphs of power functions? One outdated yet common way that students...