Document Type : Research Paper I Open Access I Released under CC BY-NC 4.0 license
Authors
1 دکتری تخصصی
2 Department of Behavioral and Cognitive Sciences in Sports, Faculty of Sport Sciences and Health, University of Tehran
3 Department of Educational and Curriculum Methods and Programs, University of Tehran, Tehran
Abstract
Introduction: CTherefore, the present study was conducted to investigate the effect of virtual reality training on gross and fine motor skills in children with developmental coordination disorder.
Methods: In this semi-experimental study with a repeated measures design, 24 boys aged 7 to 10 years from Tehran diagnosed with developmental coordination disorder (DCD) were selected based on inclusion criteria and randomly assigned to two groups: virtual reality training and control. Participants completed the Bruininks-Oseretsky Test of Motor Proficiency (BOT-2) at pretest. The intervention phase lasted six weeks, with three 20-minute sessions per week, during which the virtual reality group performed the prescribed training program while the control group engaged in their usual daily activities. A posttest was conducted in the final session. Follow-up assessments were performed one day and 42 days after the posttest to evaluate short-term and long-term effects, respectively. Data were analyzed using repeated measures analysis of variance (ANOVA).
Results: The results showed that virtual reality training led to a significant improvement in both gross and fine motor skills in children with developmental coordination disorder (DCD) (p < 0.05). Additionally, the findings indicated that the improvements in gross and fine motor skills were maintained in both short-term and long-term follow-up tests (p < 0.05).
Conclusion: Based on the results, virtual reality training can likely be used in clinical and home programs to improve gross and fine motor skills in children with developmental coordination disorder (DCD), as it can stimulate interest and promote active participation.
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