$3.9M study expands implementation of classroom physical activity

Timothy J. Walker, PhD, principal investigator of the study and an assistant professor at UTHealth Houston School of Public Health. (Photo by UTHealth Houston)

A new $3.9 million NIH-funded study will expand testing of MAGIC (Movement for Academic Growth In Classrooms), an innovative implementation strategy to help elementary schools integrate more movement into the school day. The research team aims to improve children’s health and enhance learning through evidence-based physical activity practices in schools.

“This project provides a valuable opportunity to better understand how we can support schools and teachers in using classroom-based physical activity approaches,” said Timothy J. Walker, PhD, principal investigator of the study and an assistant professor at UTHealth Houston School of Public Health. “We consistently hear about the benefits these approaches offer students, as well as the challenges teachers face in ensuring that students have adequate opportunities to move throughout the school day.”

Fewer than half of U.S. children ages 6 to 11 currently meet recommended physical activity guidelines, a deficit that increases their risk of cardiovascular disease and other chronic health conditions later in life. Schools are uniquely positioned to promote physical activity among students, yet increasing academic demands have reduced opportunities for movement during the school day, with less time devoted to physical education and recess than in past years.

Researchers at the UTHealth Houston School of Public Health Center for Health Promotion and Prevention Research, led by Walker, developed MAGIC to address this challenge. MAGIC focuses on two evidence-based practices: physically active breaks, which provide short bursts of movement between lessons, and physically active lessons, which incorporate movement directly into lesson plans.

Research shows that these approaches can increase students’ physical activity levels, improve classroom behavior, enhance attention and learning, and boost academic performance. Yet, despite these benefits, fewer than half of teachers regularly use the approaches. Implementation is even less common in schools serving under-resourced communities.

MAGIC addresses common barriers that prevent schools from implementing and sustaining classroom-based physical activity through methods that include leadership training, teacher professional development, and practical resources that build capacity for long-term use. Previous studies demonstrated that MAGIC is helpful to educators and can improve implementation of physical activity practices.

This new study aims to refine and expand the evaluation of MAGIC through close collaboration with educators. The research team will examine whether the strategy improves how consistently teachers use physically active breaks and lessons, identify factors that influence successful implementation, and assess whether schools continue using these practices after formal support ends.

Ultimately, researchers aim to advance the science of implementing and sustaining school-based physical activity interventions in real-world conditions. The results could help schools and teachers nationwide implement and sustain physically active breaks and lessons to improve children’s physical health, academic success, and overall well-being.

This study is supported by the Center for Health Promotion and Prevention Research at UTHealth Houston School of Public Health and the UTHealth Houston Institute for Implementation Science.