Increasing the Power of Intergenerational Programs: Advancing an Evaluation Tool.

Intergenerational practitioners responding to a 2018 national survey identified a need for evidence-informed evaluation tools to measure program impact. The Best Practices (BP) Checklist, a 14-item (yes/no) measure assessing the extent to which an intergenerational program session maintained effective intergenerational strategies, may help meet this need. Yet, researchers have not validated the measure. In this study, we begin the empirical validation process by completing an exploratory factor analysis (EFA) of the BP Checklist to offer insight into possible item reduction and an underlying latent factor structure. Using BP Checklist data from 132 intergenerational activities, we found a 13-item, 3-factor structure, reflecting dimensions of: (a) pairing intergenerational participants, (b) person-centered strategies (e.g., selecting activities reflecting participants' interests), and (c) staff knowledge of participants. Our study represents a foundational step toward optimizing intergenerational program evaluation, thereby enhancing programming quality.