Do I need to install anything?

No. It runs in any modern browser, free, with no account required.

For Educators · Notebook

Notebook for a golden spiral

Built for educators teaching it to a class. Drop a live demo into a lecture or assign it as a shareable link — no lab installs. Simulate a golden spiral live below — adjust the inputs and watch it respond, right in your browser.

Notebookcommands: diff · int · simplify · solve · det · inv · or any expression

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Also for:Students Researchers Engineers Hobbyists & Makers K-12 Students First Responders General version →

More with Notebook

Notebook for compound interest Notebook for a population curve Notebook for a loan payoff Notebook for a logistic map Notebook for a Fibonacci sequence Notebook for a fractal tree Notebook for a Fourier series Notebook for a Taylor approximation

Frequently asked questions

Is this good for educators?: Yes — this version of "Notebook for a golden spiral" is framed for educators teaching it to a class. Drop a live demo into a lecture or assign it as a shareable link — no lab installs.
Do I need to install anything?: No. It runs in any modern browser, free, with no account required.