Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Hasi saioa
Bilatu
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Zirriborroa
Temp
排列
a wheel of fortune-1
Permutation of different cards (distinguishable objects)
Combinations of different cards (distinguishable objects)
Temp
Egilea:
chisunch1
排列
a wheel of fortune-1
Permutation of different cards (distinguishable objects)
Combinations of different cards (distinguishable objects)
Hurrengoa
排列
Baliabide berriak
四邉形 (四年級) 教師版
四邊形的特性
【案例】2018年全国1卷理科12题
【案例】圆柱体内放置一个大球六个小球
兩位數除以一位數（一）
Aurkitu Baliabideak
整數加減向量示意
Pyth. theorem
漂白水消毒倒多少互動網頁
圆锥曲线的第二定义的副本
洋葱初中数学
Aurkitu Gaiak
Integral Mugatua
Elipsea
Irudi edo Gainazal Lauak
Zenbaki Errealak
Kosinua
