在11个月大的婴儿中,支持行走的社会动态
Lana B Karasik1, Sara N Fernandes2
1Department of Psychology, College of Staten Island, City University of New York, USA; Graduate Center, City University of New York, New York, NY, USA.
Infant behavior & development
|October 4, 2024
概括
参与更多儿童控制支持步行的婴儿,如巡航,更快地达到独立步行里程碑. 然而,这种经验并没有影响步行能力,这表明了不同的发展路径.
科学领域:
- 发展心理学 发展心理学
- 汽车发展 汽车发展
- 婴儿运动 婴儿运动
背景情况:
- 婴儿在独立行走之前使用辅助行走 (例如,巡航,握手).
- 护理人员-婴儿辅助行走的程度及其与独立行走的关系尚未完全理解.
研究的目的:
- 评估护理人员和婴儿之间参与支持步行活动的情况.
- 为了确定是否支持步行经验预测独立步行开始和熟练程度.
主要方法:
- 观察50名11个月大的婴儿及其母亲在日常活动中进行辅助行走.
- 研究人员编码了每场比赛的支持类型,频率和步骤.
- 独立步行开始和熟练程度被前性评估,并通过标准化任务进行评估.
主要成果:
- 有更多儿童控制支持步行的婴儿更早实现了独立步行.
- 支持步行经验并不能预测独立步行的熟练程度.
- 这些发现表明支持和独立行走的不同发育轨迹.
结论:
- 儿童控制的辅助行走经验与早期的独立行走开始有关.
- 辅助步行和独立步行是不同的运动技能.
- 并非所有形式的运动体验都同样有利于发展里程碑.
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