Initiative Description: District-mandated 20-minute School Phyiscal Activity policy.

Study Results: Significantly increased school day MVPA

Reference: Holt, E., Bartee, T., & Heelan, K. (2013). Evaluation of a policy to integrate physical activity into the school day. Journal of Physical Activity & Health, 10(4), 480–487.

Level of Evidence: 2 out of 5 stars Good