Development of a Method for Measuring Active Outdoor Play in Preschool-Aged Children: Integrating Accelerometer, GPS, and Time-Use Diary Data Publication date: May 2026 Source: American Journal of Preventive Medicine, Volume 70, Issue 5 Author(s): Yeongho Hwang, John C. Spence, Louise C. Mâsse, Valerie Carson Read the full article ›