About
Teaching through
making and sharing.
I’m Xingang (Ian) Fang, a computing educator interested in helping people understand ideas by exploring them.
From an explanation to an experiment.
This site brings together my teaching materials, interactive visualizations, and small software projects. Some begin with a classroom question; others grow out of the everyday work of teaching.
The goal is to give an idea a useful form: notes to return to, slides to follow, or a tool to experiment with.
About page previewThis introductory copy is a draft for the design. A fuller biography, academic links, and contact details can be added here.