- Geometry of the Conic Sections (emphasis on the ellipse): 2D | 3D
- Extension of a geometry activity with interesting connections to the conics: Soccer Angles
Updated page (not counting pages where I just added links):
New worksheets for students (PDFs):
- A Geometric Construction Unit (Teachers’ Guide)
- Geometry of the Ellipse
- Conics Graph Paper: Two Foci | Focus-Directrix
I think that’s it for now!