Tong Wing Hong – Resources – GeoGebra

閱讀時鐘練習
Activity
Tong Wing Hong
求一數是另一數的幾分之幾（比較）
Activity
Tong Wing Hong
求一數是另一數的幾分之幾
Activity
Tong Wing Hong
探究長方形周界的長和闊
Activity
Tong Wing Hong
18以內加法練習
Activity
Tong Wing Hong
因數（1至48）
Activity
Tong Wing Hong
因數（1至24）
Activity
Tong Wing Hong
乘法練習
Activity
Tong Wing Hong
google form
Activity
Tong Wing Hong
平行四邊形面積
Activity
Tong Wing Hong
分數乘法_3
Activity
Tong Wing Hong
分數乘法2
Activity
Tong Wing Hong
異分母分數加法
Activity
Tong Wing Hong