Chapter 1

Physics

Units, Motion and Newton's Laws of Motion

medium • 1 min read

Work, Energy and Power: Practical cases

medium • 2 min read

Light: Reflection, Refraction and Lenses

medium • 3 min read

Heat, Temperature and Sound waves

medium • 4 min read

Magnetism and Electricity basics for exams

medium • 5 min read

Chapter 2

Chemistry

Atoms, molecules and structure of matter

medium • 1 min read

Periodic table trends: elements highlights

medium • 2 min read

Acids, Bases and Salts: Common uses

medium • 3 min read

Metals, Non-metals and Alloys in daily life

medium • 4 min read

Chemical reactions and properties of carbon

medium • 5 min read

Chapter 3

Human Biology

Human Digestive and Respiratory systems

medium • 1 min read

Skeleton, Muscle and Nervous system basics

medium • 2 min read

Blood circulation and excretory system

medium • 3 min read

Human diseases: Types, causes and prevention

medium • 4 min read

Nutrition: Vitamins, minerals and deficiency

medium • 5 min read

Chapter 4

Environmental Biology

Cell structure and division: Basic functions

medium • 1 min read

Photosynthesis and respiration in plants

medium • 2 min read

Animal kingdom: 5 Kingdom classification

medium • 3 min read

Plant diseases and economic importance

medium • 4 min read

Ecological balance and wildlife science

medium • 5 min read

Chapter 5

Modern Scientific Tech

Space missions: ISRO and NASA highlights

medium • 1 min read

Defense research: DRDO and missile lists

medium • 2 min read

Information technology and AI basic use

medium • 3 min read

Biotechnology: Genetic code and vaccines

medium • 4 min read

Discoveries and Noble prizes in Science

medium • 5 min read