概要
Symmetry Properties of Circles
The basic interactive materials serve 2 purposes in teaching and learning of symmetry properties of circle:
1. Enable teachers to use it to illustrate the symmetry properties of circle,
2. Enable students to use it for exploratory purposes.
教材を発見
- Super Pythagorean Theorem
- Link zu Wolfram: Catenary- the Hanging chain. Der Unterschied zwischen Parabel und Kettenlinie.
- slide
- Concentric Circles, and Tangent Circles
- Truncated Tetrahedron. Dependence of the average distance between the vertices of a polyhedron on the truncation parameter. Extreme distribution.