This student guide is intended to assist persons employed as supervisors in developing training plans. Discussed in the first two sections are the importance of training (the nature and benefits of a planned approach to training) and training plans (identifying training needs and preparing a training plan). Each of these sections contains an introduction, sections of instructional text that are interspersed with reinforcing learning activities, and a section summary. The third part of the guide includes a series of performance checks (an end check, a tutor check, and a work-based project). Concluding the guide is a unit review that reviews the objectives addressed in the guide, describes related extension courses, and lists recommended reference materials. (MN)