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Summary
Varied practice, not specific practice, significantly improved children's throwing skills by enhancing motor schema development. This suggests varied practice schedules are more effective for motor learning in physical education programs.
Area of Science:
- Motor learning
- Child development
- Physical education
Background:
- Motor schema development is crucial for acquiring new motor skills.
- Understanding how practice variability influences motor schema formation is important for effective skill acquisition.
Purpose of the Study:
- To investigate the impact of specific versus varied practice on motor schema development in children.
- To determine if a physical education program enhances the effects of practice variability on motor skill acquisition.
Main Methods:
- 64 children (8 and 12 years old) participated in a 12-week physical education program.
- Participants were assigned to either a specific practice group (criterion target) or a varied practice (schema) group (other targets).
- A throwing task without visual feedback, but with knowledge of results, was assessed pre- and post-program.
Main Results:
- No significant differences were observed between groups at the pretest.
- The varied practice (schema) group demonstrated significantly better performance on the posttest compared to the specific practice group.
- Children in the varied practice group showed enhanced motor schema formation.
Conclusions:
- Varied practice schedules may facilitate the initial formation of motor schema more effectively than specific practice.
- Participation in a physical education program can enhance the benefits of varied practice for motor skill development.