GeoGebra Resources: Higher Ed.
These resources come from a variey of sources and have been drawn, in the main, from our undergradute courses both in Mathematics and in Mathematics Education
Transformations in the plane (Some using tracing paper)
See Basic Transformation files in Secondary School section
Shear Transformation
Composite Transformations
- Treasure Island Gallows (file)
- Treasure Island Rock (file)
- Reflection invarance - with conditions (file)
- Fixed Distance Mirrors - Linear Case (file)
- Fixed Distance Mirrors - Angular Case (file)
- Two Angled Mirrors (file)
- Quad rotation (file)
- Two Rotations (file)
- Half turn (file)
- Glide Reflection using 3 Reflections (file)
- 4-Reflection Property (file)
Matrix Transformations
- Postscript Font Transformation (file)
- Matrix Transformation: Homer Simpson(file)
- General Transformation (file)
- General Reflection (file)
Linkages
- Egg Linkage (file)
- Cardioid-Nephroid-DoubleBow (file)
- Cardioid by reflection (file)
- Cardioid-Deltoid-Nephroid (file)
- Cardioid linkage (file)
- Rotating Parallelogram (file)
- Cardioid by Midpoint (file)
- Limacon linkage (file)
- Cardioid linkage (file)
- Cardioid linkage (file)
- Cardioid linkage (file)
- 1-4 cusped epicycloid (file)
Works of Archimedes
Much of work below began with ideas from the book by T. L. Heath: The Works of Archimedes (1897)
- Quadrature of the Parabola (file) - Three tiers of nested sequences make this one a bit slow!