Overview

Why call this an attic? An attic is a place where things are stored, and where you can often find nifty things you had forgotten about. Many of these pages have not been updated with my move to the University of Oregon, and the links are definitely untested. Think of it as an exploration...

Educators have my permission to use information from my pages in their classroom teaching as long as my name and the source URL remain on the pages. For other uses, please contact me at the address below.