This second of two volumes resulting from a seminar attended by 232 vocational-technical leaders from 34 states and the District of Columbia, covers the general sessions and the sub-seminar on micro-teaching and video recording. General session presentations on teacher education by Martin W. Essex, Virgil S. Lagomarceno, and William G. Loomis are included. The six studies reported involved the use of micro-teaching and audio- and videotaping for feedback purposes in preservice and inservice teacher education as well as in a workshop for teacher educators. Some other factors considered in the various studies were: (1) teaching high school students versus teaching peers, (2) the length of lessons taught by student teachers, (3) use of the telephone and the mail in remote supervision of teachers, (4) the use of instruction models, and (5) the relative effectiveness of critique by self, student taught, fellow teachers, and teacher educators. The report of each study is followed by discussion of its implications. The report of the sub-seminar on teaching the disadvantaged is available as VT 010 163. (JK)