Related Projects
Treatment Integrity Measure Development
The purpose of this project is to develop observational and teacher self-report treatment integrity measures designed to characterize the implementation of evidence-based instructional practices delivered by teachers in early childhood classrooms that target the social, emotional and behavioral outcomes of preschool children with problem behaviors. At present there are no treatment integrity measures designed to assess efforts to implement evidence-based instructional practices in early childhood classrooms. The developed measures (TIMECS and TIMECS-T) will allow researchers to assess the three components of treatment integrity: (a) Treatment adherence-the extent to which a teacher delivers instructional practices “prescribed” by a particular evidence-based program; (b) Treatment differentiation–the extent to which treatments under study differ along appropriate lines defined by the treatment protocol (e.g., treatment diffusion, number of protocol violations, delivery of “proscribed” instructional practices not included in a particular protocol); and (c) Competence-the level of skillfulness and responsiveness of practice delivery. Once developed, these new measures will help enhance the informational value of implementation research conducted in diverse early childhood classrooms by (a) allowing researchers to interpret study findings, (b) diagnose treatment diffusion, and (c) characterize the evidence-based instructional practices used by teachers in business as usual classrooms.
Development and Validation of Treatment Integrity Measures of Classroom-Based Instructional Interventions in Early Childhood Settings. Institute for Education Sciences. Early Learning Programs and Policies (IES Grant R305A140487)
Investigators: McLeod, Sutherland, Conroy, Snyder, Algina