School-related sedentary behaviors are associated with adverse health outcomes and poor academic achievement of elementary students. Dynamic seats, where chairs allow movement, are an intervention that increases physical activity without interrupting academic instruction. The purpose of this phenomenological study was to explore teachers'…

Seating that allows movement is commonly suggested to enhance postural activation, attention, and behavior. The study examined the effects of ball chair seating on legibility, student behavior, and classroom productivity. In two consecutive years, in an ABAB design, first grade students alternated by weeks between standard seating (A phases) and…