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Key stage 1
量度活動所用的時間 (時、分)
Key stage 1
Author:
herman
量度活動所用的時間 (時、分)
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量度活動所用的時間 (時、分)
New Resources
拼砌四邊形
判斷球體
四邉形 (四年級) 教師版
四邊形的特性
兩位數加法
Discover Resources
ISOSCELES TRIANGLE
Pyramid (Angle between Plane HBC and HCD)
Dodecahedron
除法2
双动点求三角形最大面积演示
Discover Topics
Piecewise Functions
Fractal Geometry
Parallelogram
Constructions
Plane Figures or Shapes
