Feynman Technique — Learn Anything in 4 Steps

Named after Nobel Prize-winning physicist Richard Feynman, this technique forces you to truly understand a concept by explaining it in simple language. If you cannot explain it simply, you do not understand it well enough.

The 4 Steps

• Step 1: Choose a concept — pick one topic (e.g., ‘Newton’s Third Law’)
• Step 2: Explain it to a 10-year-old — write it in simple language without jargon
• Step 3: Identify gaps — where did you struggle to explain? Go back to the source material
• Step 4: Simplify further — use analogies, diagrams, real-world examples

Why It Works for Indian Exams

Board exams reward clear, structured answers. If you can explain a concept simply, you can write better answers. Entrance exams (JEE/NEET) test deep understanding — not memorisation. The Feynman Technique builds exactly this kind of understanding.

Practical Examples

• Physics: Explain electromagnetic induction as if explaining to a friend who has never studied physics
• Chemistry: Explain why ice floats on water without using the word ‘density’ first
• Maths: Explain why the area of a circle is πr² using a real-world analogy
• Biology: Explain DNA replication as if you are narrating a story

Common Mistakes

• Using jargon instead of simple words — this hides your lack of understanding
• Skipping Step 3 — the gap identification is where real learning happens
• Only doing it once — repeat for each revision cycle for best results

Last updated: February 2026.