January 14, 2026

Worksheets play a very important role when students practise Direct and Inverse Proportion, because this chapter is not about memorising […]

Introduction “Ma’am, can you name 10 fruits starting with ‘A’?” This simple question during a school assembly left Riya nervous.

Introduction Imagine your English teacher asking, “Can anyone name 10 vegetables in English?” and you confidently raise your hand while

Understanding Variance in Statistics Variance is a fundamental measure of dispersion in statistics that quantifies how far data points spread

What Is the Lens Formula? A lens formula is a mathematical relationship that connects: Object distance (u) Image distance (v)

Understanding Arithmetic Progression An Arithmetic Progression (AP) is a sequence of numbers in which the difference between consecutive terms remains

Introduction Imagine sitting in your biology class, staring at a diagram of microbes on the board. Your teacher asks, “What’s

Introduction Imagine preparing for your board exams when suddenly your family faces financial difficulties. The dream of continuing your education