Evaluation Dimensions definitions of RE-AIM | |
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Dimension | Definitions |
Reach | Refers to the proportion and representativeness of eligible schools willing to participate in the study. |
Effectiveness | Is operationalized at the educators’ perceptions of the degree to which the three physical activity intervention components influenced child well-being. |
Adoption | Refers to the educator’s decision to adopt the PA intervention or not. Reported as the proportion of educators who delivered any part of the PA intervention. |
Implementation | Refers to the educators’ fidelity to the various elements of the intervention’s protocol, including the implementation quality and the consistency of delivery as intended. |
Maintenance | Refers to the extent to which intervention implementation was maintained throughout the school year – short-term maintenance. Additionally, indicators of sustainability were identifying at the educator level. |