Aerobic exercise linked to better vocabulary growth in children: Study

Pruitt conducted the research as part of her Master's Capstone Project and graduated in 2020. She now works as a speech language pathologist at an elementary school in South Carolina, where she puts her findings into practice.

"My sessions are very rarely at a table," she said. "I'll take my kids out to the playground or we'll take a walk around the school."

Pruitt's adviser and coauthor Giovanna Morini is building on the findings in her lab. Morini, an assistant professor in the Department of Communication Sciences and Disorders, said most research into exercise examines it from the angle of a healthy lifestyle, not much enters the domain of language acquisition. She said she sees this as a rich line of inquiry and has another student running a similar experiment now with toddlers.

"We were so excited about this study because it applies to clinicians, caregivers and educators who can put it into practice," Morini said. "It's simple stuff, nothing out of the ordinary. But it could really help boost the outcomes."

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The study titled, "Examining the Role of Physical Activity on Word Learning in School-Aged Children," is published in the Journal of Speech, Language and Hearing Research.