School-based consultation and coaching for promoting teachers' generalized outcomes: A meta-analysis.

School-based consultation or coaching may be used to promote teachers' use of various classroom management practices and interventions. An important aspect of school-based consultation and coaching is ensuring teachers generalize their use of evidence-based practices that were trained through consultation. However, the extent to which teachers generalize practices trained through consultation or coaching is somewhat unclear. As such, the purpose of this meta-analysis was twofold: (a) synthesize the existing school-based consultation literature to determine the extent to which teachers generalize practices they learned through consultation and coaching and (b) make a call to action for researchers to collect generalization data in consultation and coaching research. Seventeen studies were identified for review, in which results indicated school-based consultation and coaching to be effective for promoting teachers' generalization of EBPs (LRRi = 0.82) as well as target outcomes (LRRi = 1.15). Specific implementation supports (i.e., in situ training and behavioral skills training) significantly contributed to teachers' generalization, with specific practices (i.e., behavior specific praise) being more generalizable. Furthermore, moderation analyses were conducted to delineate aspects of consultation and coaching that are more likely to promote teachers' generalized outcomes. Limitations, future directions, and implications for research and practice are described.