Date: May 19, 1995 1:00 PM
Author: Tom McDougal
Subject: looking for Donato James Summa

Can anyone help me locate Donato James Summa?  He got his Ph.D
from Pennsylvania State University in 1981; his thesis was
on geometry proof. I'm hoping to get some more information
about the data he collected.

For those interested, the complete citation is:

Summa, Donato James (1981). The effects of proof format,
problem structure, and the type of given information on
achievement and efficiency in geometric proof. Ph.D. diss.,
Pennsylvania State University.


Tom McDougal University of Chicago Artificial Intelligence
fax: (312) 702-7108