The guide is one section of a resource kit designed to assist Peace Corps language instruction coordinators in countries around the world in understanding the principles underlying second language learning and teaching and in organizing instructional programs. This section focuses on staff development for language teachers. An introductory chapter gives an overview of the guide and offers suggestions for identifying Training-of-Trainers (TOT) development needs for the overseas post and for the process of developing TOT and other training events. Subsequent chapters address: pre-TOT planning and preparation, including needs assessments and logistical and supply considerations; TOT design and implementation, including Staff Development Workshops, workshops for language trainer applicants, and the generic language training TOT; TOT program evaluation; and writing post-TOT final reports. (MSE)