5岁以下儿童屏幕暴露的研究新进展

New Research Progress on Screen Exposure in Children under 5 Years Old

随着时代的进步,儿童早期屏幕暴露时间已成为不容忽视的问题,其对于儿童语言、沟通、执行功能、行为情绪等早期发育有不同程度的影响。本文分析了儿童早期屏幕暴露情况及其与儿童早期发展相关指标的关联,并对未来研究方向提出简要建议。越早接触屏幕及长时间的屏幕暴露对于儿童早期发育不利,主要与早期发育迟缓、语言发育落后、执行功能(Executive Function EF)差、情绪问题、焦虑/抑郁症状、社交退缩症状、注意力问题和攻击性行为等相关。然而,其中机制尚不明确,未来研究需更进一步扩大研究规模、探索相关联的机制,为儿童稳步成长提供相关建议。

With the progress of The Times, screen exposure time in early childhood has become a problem that cannot be ignored, which has varying degrees of impact on children’s early development of language, communication, executive function, behavior and emotion. This paper analyzes the screen exposure in early childhood and its correlation with indicators related to early childhood develop-ment, and puts forward brief suggestions for future research. The earlier screen exposure and the longer screen exposure are unfavorable for children’s early development, which is mainly related to early growth retardation, language development retardation, poor executive function, emotional problems, anxiety/depression symptoms, social withdrawal symptoms, attention problems and ag-gressive behavior. However, the mechanism is not clear. Future research needs to further expand the scale of research, explore related mechanisms, and provide relevant suggestions for the steady growth of children.