The relative roles of voice and gesture in early communication development
Megan M. Burkhardt-Reed, Helen L. Long, Dale D. Bowman, Edina R. Bene, D. Kimbrough Oller
This study examines the development of vocalization and gesture in infants, finding that vocalizations outpace gestures in frequency across early ages.
bioRxiv · Dec 7, 2020 · PreprintDevelopmental Biology