This page
links to resources for students, teachers, and mathematicians, some
created and maintained by others, and some by me.
It
is still in its formative stages!
Notes and
resources from workshops and talks:
Projective Geometry and Perspective
Using Geometer's Sketch Pad. (A workshop given at the
49th Annual Conference on the Teaching of Mathematics, Eastern Illinois
University, March 2, 2006.)
Outline
of workshop.
Cube sketch.
Proof
of Desargue's Theorem.
Harmonic
Conjugate Sketch (with proof that it is well defined).
Topology and
Geometry Resources and People:
To find out just about anything you would want to know
about what's going on in low-dimensional topology (and some other
aspects of mathematics as well),
visit Mark
Brittenham's
excellent compendium.