![Photo of Frank Weaker](/sites/default/files/2014%20Revised_0002_Weaker%2C%20Frank.jpg)
Frank J. Weaker, Ph.D.
Adjunct Professor
Department of Cellular and Structural Biology
UT Health Science Center at San Antonio
I believe a teacher facilitates learning, which requires a knowledge of the profession, but more importantly, the ability to identify difficult concepts and to devise ways to explain these topics.