Effects of Exercise with Visual Tasks on Children's Vision
Author Information
Author(s): Wang Miyu, Zhu Guiming, Li Yihua, Li Pengfei, Shi Haijie, Jiang Limei, Diao Yucui, Yin Rongbin
Primary Institution: School of Physical Education, Soochow University, Suzhou, China
Hypothesis
Does physical exercise supplemented with visual tasks improve children's uncorrected distance visual acuity and accommodation sensitivity?
Conclusion
Incorporating additional visual tasks into physical exercise effectively enhances kinetic visual acuity, uncorrected distance visual acuity, and accommodative sensitivity in children.
Supporting Evidence
- Post-intervention, the experimental group showed significant improvements in KVA, UDVA, and accommodative sensitivity.
- The control group did not show significant changes in KVA and UDVA but did exhibit a significant improvement in accommodative sensitivity.
- KVA partially mediated the effect of additional visual tasks during physical exercise on UDVA and accommodative sensitivity.
Takeaway
Doing exercises while looking at visual targets helps kids see better and focus their eyes more easily.
Methodology
168 third-grade students were randomly assigned to an experimental group that performed physical exercises with visual tasks and a control group that did regular exercises for 16 weeks.
Limitations
The sample was limited to four classes from one primary school, which may not represent the broader population.
Participant Demographics
Third-grade students, 82 males and 86 females.
Statistical Information
P-Value
p<0.05
Confidence Interval
{"left_eye":"95% CI: 0.011—0.180","right_eye":"95% CI: 0.023—0.167"}
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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