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GeoGebra
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Google Classroom
GeoGebra
GeoGebra Classroom
綱要
circles are friends
Analog Clock
Fraction Models
Circle centre
Circles & triangles
25 circles
Circle in Quadrilateral
TopOWorld
ManOWar
Tessellation with circles?
Unstable Snowman
Grazing Goat
touching circles
8 Circles Sangaku
Area of Circles
Area of a Circle - Wedge/Sector Demonstration
Circle Area (By Peeling!)
Huygens (1673): a property of the cycloid
Circle vs. Sphere
Spirograph-Epitrochoid Earth and Moon
The Crazy Circle Illusion: How are these dots moving? GeoGeb
circles are friends
作者：
Maurice OReilly
主題：
圓
Various applets involving circles ...
Analog Clock
Fraction Models
Circle centre
Circles & triangles
25 circles
Circle in Quadrilateral
TopOWorld
ManOWar
Tessellation with circles?
Unstable Snowman
Grazing Goat
touching circles
8 Circles Sangaku
Area of Circles
Area of a Circle - Wedge/Sector Demonstration
Circle Area (By Peeling!)
Huygens (1673): a property of the cycloid
Circle vs. Sphere
Spirograph-Epitrochoid Earth and Moon
The Crazy Circle Illusion: How are these dots moving? GeoGeb
下一步
Analog Clock
最新資源
繪畫垂直線
Function Art 3D - Flower
Right Triangle Inscribed in a Semicircle
Odd Function Explorer
What Do You See? (2)
探索資源
Flip Flop Pancake
Construction of a square
Finding the Epicenter
mmorales-quad lab
Congruent Triangles 4 (SSS)
探索主題
等式
多邊形
幾何
菱形
梯形
