Based upon the 2008 book by Conyne, Crowell & Newmeyer, called Group Techniques: How to Use Them More Purposefully, the presentation introduces the PGTM model (Purposeful Group Techniques Model) for selecting group interventions. Group leaders are challenged to know just how to deal with each situation until they gain experience and a lot of practice! This model helps group leaders to decide what to do, and the book includes a large number of actual techniques collected in the appendix for ease of use.