U.S., Sept. 17 -- ClinicalTrials.gov registry received information related to the study (NCT07822035) titled 'Attentional Focus and Feedback Timing in Children's Tennis Skill Learning' on Sept. 10.

Brief Summary: This study evaluated how different attentional focus instructions and feedback timing affect tennis motor skill learning in children aged 9 to 12 years. The study used a school-clustered 4 x 2 factorial quasi-experimental design involving four primary schools in Shenzhen, China.

Each participating school implemented one of four attentional focus conditions: distal external focus, proximal external focus, internal focus, or neutral instruction. Within each school, eligible children were assigned to either immediate feedback or del...