Spirograph (Trochoids)
This interactive simulator explores Spirograph (Trochoids) in Math Visualization. Hypo- or epitrochoid: fixed R, rolling r, pen d; hue trail and period hints. Use the controls to change the scenario; watch the visualization and any graphs or readouts to connect the model with lectures, labs, and homework.
Who it's for: Suited to beginners and first exposure to the topic. Typical context: Math Visualization.
Key terms
- spirograph
- trochoids
- math
- visualization
How it works
Trochoids are the clean cousin of Lissajous: one parameter traces a gear-mounted pen, producing roses, stars, and dense fills.
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