Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra

Spirograph Applet

作者：Matt Roscoe
主題：圓
Large Gear = number of teeth on the outer gear ring Small Gear = number of teeth on the inner circular gear Pencil Placement on Small Gear = fraction of radius where the pencil is fixed

最新資源

探索資源

探索主題