Date: Nov 11, 1992 11:18 AM
Author: Ken Koedinger
Subject: HS Geometry textbook use


Anyone know where I can get statistics on what are the most
popular or most used (not necessarily the same thing!) textbooks
for high school geometry?

Ken Koedinger
Psychology Department
Carnegie Mellon University
Pittsburgh, PA 15213
koedinger@psy.cmu.edu