Web Directory

» Counting to Infinity
   Introduction to infinity including the origins of the sign for infinity and pictures.
   http://www.scidiv.bcc.ctc.edu/Math/infinity.html

» Hotel Infinity
   Includes articles on big ideas and concepts, an introduction on background ideas, activities, books to read and a page of resources as well as a vocabulary index.
   http://www.c3.lanl.gov/mega-math/workbk/infinity/infinity.html

» Infinity
   Article about infinity. Talks about potential infinity and actual infinity.
   http://pespmc1.vub.ac.be/INFINITY.html

» Mathnet : Does "Infinity" Exist?
   Looks at the 3 different contexts and says for each whether infinity exists in each one and why. Links to other essay on the same site on infinity.
   http://www.math.toronto.edu/mathnet/answers/infinity.html