The model is designed to be responsive to parent, teacher, and pupil needs in reducing the discrepancy between the problem behavior and what is reasonably appropriate for the classroom setting. Forms for detailed coding of classroom behavior are included. (Author/CP)

The Preliminary Manual for the Portland Problem Behavior Checklist (PPBC) was developed to aid school personnel to identify problem behaviors, and to implement and evaluate intervention procedures to remediate or alter those problem behaviors. This manual describes the development, validation, administration, scoring procedures, and possible uses…