by
Elizabeth Diaz Cortez, B.S., M.Ed.
A Dissertation
In
CURRICULUM AND INSTRUCTION
Submitted to the Graduate Faculty
Of Texas Tech University in
Partial Fulfillment of
The Requirements for
The Degree of
DOCTOR OF PHILOSOPHY
Dr. Carole Janisch, Chair
Dr. Margaret Johnson
Dr. Margaret Price
May 2012


Via Manuel F. Lara