Concepts through Visualisation

Some ideas make sense only when you watch them happen. Each lesson here takes one topic and draws it out, so the picture in your head is right before you start solving. Tap a card to play.

Trigonometry

Trigonometry

Heights and Distances

A lighthouse problem solved step by step using trigonometry.

Watch on YouTube →

2D Geometry

Conic Sections

2D Geometry · Conic Sections

Parabola

The focus and directrix explained visually, and how they shape the curve.

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Calculus

Applications of Calculus

Calculus · Applications of Calculus

Mean Value Theorem

The Mean Value Theorem explained visually, with a real-life application.

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New topics are added regularly. Follow the Pi Craft channel or join the Telegram group to know when they land.