老王的數學教室: A Math Classroom Built Around Songs and Sliders

Field notes

Material is arranged around curriculum concepts rather than chronology, with the homepage explicitly reserving empty space instead of publishing unfinished unit pages. The visible framework pairs each lesson with a song, an interactive graph, three questions, and a task sheet, while the cubic-function example recalculates graph features as four coefficients move. The project also repurposes filmed locations—Qijin waves and Taitung hot-air balloons—as labeled mathematical contexts.