Intervention Effects of a Kindergarten-Based Health Promotion Programme on Motor Abilities in Early Childhood

Background:Physical activity is positively related to motor abilities. Especially in childhood, an active lifestyle is important to support healthy motor development. The low-threshold health promotion programme "Join the Healthy Boat" in kindergartens promotes physical activity in order to also improve motor abilities. Here, effects of the programme on children's motor abilities after 1 year were investigated. Materials and Methods:The longitudinal study included 419 children (3.7 +/- 0.6 years) from 58 kindergartens throughout south-west Germany (intervention: 254, control: 165). Children in the intervention group received physical activity promotion with a focus on motor ability development, led by teachers, through one kindergarten year; children in the control group followed the normal kindergarten routine. At baseline and follow-up, motor tests (3-min-run, one-leg-stand, standing long jump, sit-and-reach-test) were performed, anthropometric measures (body weight and height) were taken and a parental questionnaire was issued. Intervention effects were assessed using differential measures (follow-up - baseline) adjusted for gender, age, socioeconomic status (SES) and baseline values, with covariance analyses. Results:Children in the intervention group showed a significant improvement in endurance performance(F(1.329)=20.95, p