Effect of Closed Skills Physical Activity Exercises with Dynamic Visual Task on Visual Function for Pupils with Myopia at Grade Four at Primary School
10.3969/j.issn.1006-9771.2020.12.003
- VernacularTitle:闭锁性技能身体活动结合动态视觉任务改善四年级近视儿童视功能的效果
- Author:
Sheng ZHOU
1
;
Chong ZHOU
1
;
Qiang TAN
1
;
Fu-bing QIU
2
;
Geng CAI
1
Author Information
1. School of Physical Education and Sports/Sports Rehabilitation Research Center, Soochow University, Suzhou, Jiangsu 215021, China
2. China Academy of ICF, Weifang, Shandong 261000, China
- Publication Type:Research Article
- Keywords:
closed skills;
physical activity;
myopia;
children;
dynamic visual acuity;
static visual acuity
- From:
Chinese Journal of Rehabilitation Theory and Practice
2020;26(12):1383-1389
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effect of closed skills physical activity with additional dynamic visual task on dynamic visual acuity and static visual acuity for pupils with myopia at grade four at primary school. Methods:In September, 2019, 37 pupils with myopia at grade four in Daicheng Experimental Primary School, Suzhou City were selected. In light of mechanism of refractive system, the intervention of closed-skilled physical activity with dynamic visual task was developed. They were intervened for 16 weeks. The dynamic visual acuity and static visual acuity were measured before intervention, and eight and 16 weeks after intervention. Results:Both dynamic visual acuity and static visual acuity improved significantly in all the pupils with myopia after 16 weeks of intervention (F > 15.933, P < 0.001), both pupils with mild and moderate myopia (|t| > 3.353, P < 0.05). The static visual acuity was better in pupils with moderate myopic than with mild myopia (t = -2.830, P < 0.01). Conclusion:Closed skills physical activity with dynamic visual task could improve the visual acuity of puplis with myopia at grade four at primary school.
