屏幕媒体暴露和抑制性控制:从婴儿到幼儿时期的纵向研究
Berna A Uzundağ1,2, İlke Nur Güven3, Özce Sıvış1
1Kadir Has University, Istanbul, Türkiye.
概括
幼儿的过度屏幕时间,特别是背景电视,与抑制控制能力较差有关. 这种执行功能的发展可能对儿童早期的屏幕暴露敏感.
科学领域:
- 发展心理学 发展心理学
- 认知神经科学 认知神经科学
- 媒体研究 媒体研究
背景情况:
- 抑制控制是行为调节的关键执行功能.
- 屏幕媒体暴露可能会在幼儿时期对执行功能产生负面影响.
- 幼儿时期是发展的敏感时期,因为它依赖于社会学习.
研究的目的:
- 为了检查幼儿的抑制控制和屏幕媒体暴露之间的关联.
- 调查屏幕时间持续时间和背景 (背景电视,父母对情绪调节的媒体使用) 对抑制控制的影响.
- 在敏感的发育时期探索这些关联.
主要方法:
- 75名婴儿和母亲的长度研究,在11.8个月和31.1个月评估.
- 母亲报告了屏幕时间和背景电视.
- 孩子们完成了抑制控制任务;父母提供了评分.
主要成果:
- 更大的背景电视曝光与抑制控制任务的表现较差有关.
- 较高的整体屏幕时间预测了满足的较短延迟.
- 父母对抑制控制的评分与屏幕媒体的使用没有关联.
结论:
- 幼儿的抑制控制可能与背景电视和整体屏幕时间持续时间有负面关联.
- 儿童早期的屏幕曝光需要注意其对执行功能发展的影响.
- 研究结果强调了在敏感发育时期使用屏幕媒体的潜在风险.
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