This document is the second in a series of evaluation reports by the Research and Development Center for Teacher Education at the University of Texas at Austin, assessing the state of teacher centering in Texas and the effects of the University of Houston's Project on School-Based Teacher Educators (SBTE), initiated to create a network of teacher centers in Texas to develop competency-based training materials and a credentialing system for school-based educators. In the present evaluation, questionnaires (mailed to the same individuals queried in the previous survey) solicited information on (1) on-going activities of Texas teacher centers affecting the SBTE project's goals; (2) extent of dissemination and diffusion of SBTE concepts and products; (3) their rate of dissemination and diffusion; and (4) the state of networking among Texas teacher centers, especially with respect to the SBTE innovations. The data obtained serves to inform future decision-making by SBTE project staff and indicates to what extent the objective of involving teacher centers in an SBTE network are being met. The general conclusion is that the SBTE project has been so far successful in the development and use of diffusion strategies. (Authors/MJB)