This manual shows how to use the Preschool-Wide Evaluation Tool (PreSET) to measure the results of positive behavioral intervention and support (PBIS) in early childhood programs. The manual introduces the purpose and uses of the PreSET and looks at its research base, then overviews key concepts of program-wide PBIS. Specific instructions are given on preparing for and conducting the PreSET, which combines reviews of program documents, classroom observations, and interviews with teachers, administrators, and children. The manual also provides guidelines on scoring, interpretation, and sharing results. Along with forms, summary charts, and checklists, the manual provides a complete case study, FAQs, and a technical appendix. Steed is affiliated with Georgia State University. Pomerleau is affiliated with Southeastern Regional Education Service Center. Annotation ©2012 Book News, Inc., Portland, OR (booknews.com)