This is a report of a selective survey of training activities in the United States. Selection centered on the representative activities of a variety of institutions which served different audiences, had different goals, and different sources of funding. Most of the inventories were conducted in person by a committee member. The 14 reports are restructured into narrative form (inventory form is appended). The training centers inventoried are: Sears Roebuck Territorial Training Center; Institute for Behavioral Research, Inc.; Washington School Project (Ill.); Multi-Instructional Teacher Preparation Agency (Vt.); National Training Laboratory for Applied Behavioral Science; Metro-Atlanta Student Teaching Model; Cooperative Urban Teacher Education Program; Smoky Mountain Cultural Arts Development Assoc,; The EPD Consortium E (Texas); Far West Lab for Educational Research and Development; Milwaukee Project (Early Childhood Training); CUNY Doctoral Program in Educational Administration; The Teachers, Inc.; The University of Chicago Teacher Training Project. Five models are extracted from the data, and micro-studies are planned to examine different aspects of these models. SO 000 184 is a related document. (DJB)