School of Kinesiology, University of Michigan, Ann Arbor, MI 48109, USA.
Int J Environ Res Public Health. 2021 Jun 3;18(11):5990. doi: 10.3390/ijerph18115990.
The purpose of this pre/post experimental study was to examine if children's perceived physical competence predicted changes in motor skills across an intervention. Sixty-seven children (Mage = 53.2 ± 3.7 months) participated in a 16-week, mastery-climate motor skill intervention. Perceived physical competence was assessed before the intervention using the physical competence subscale of the Pictorial Scale of Perceived Competence and Social Acceptance for Young Children. Motor skills were assessed using the Test of Gross Motor Development-3rd Edition before and after the intervention. Results revealed that controlling for pretest skills, perceived physical competence significantly predicted posttest locomotor ( < 0.05) and total skills ( < 0.05) but did not predict posttest ball skills ( > 0.05). These results indicate that perceived physical competence may be a significant factor that predicts children's gains in locomotor or total skills, but not ball skills, across an intervention.
本实验前后研究的目的是检验儿童感知到的身体能力是否能预测干预过程中运动技能的变化。67 名儿童（平均年龄=53.2±3.7 个月）参与了为期 16 周的掌握气候运动技能干预。使用儿童感知能力和社会接受性图画量表的身体能力分量表在干预前评估感知身体能力。干预前后使用《儿童运动发育测试-第三版》评估运动技能。结果表明，在控制前测技能的情况下，感知身体能力显著预测后测的移动（<0.05）和总技能（<0.05），但不预测后测的球技（>0.05）。这些结果表明，感知身体能力可能是一个重要因素，它可以预测儿童在干预过程中在移动或总技能方面的收益，但不能预测球技方面的收益。
