雉兔同籠 2
孫子算經
雉兔同籠 教材
1. 孫子算經
https://archive.org/details/02094034.cn
2. GeoGebra 雉兔同籠 1
https://ggbm.at/aub4hmxb
3. GoogleDrive 2026 0618-0708 協作記錄
https://drive.google.com/drive/folders/1-M_xyO27v-dxE2tyFbTER9oTq6_O19OW?usp=drive_link
協作試教 1
協作試教 2
