屏幕暴露对儿童认知功能的影响

Research progress on the effect of screen exposure on cognitive function in children

近年来科技不断发展,手机、iPAD、电视、电脑等电子设备成为生活的必需品,儿童接触电子屏幕的时间逐年提前和延长,因此,屏幕暴露对儿童认知功能的影响日益受到关注。本文通过对国内外有关屏幕暴露的相关文献进行梳理,分析儿童屏幕暴露的现状,并探讨屏幕暴露对儿童认知功能的影响及研究进展,为促进儿童身心健康发展提供理论依据。

In recent years,advancements in science and technology have led to the widespread use of electronic devices such as mobile phones,iPads,TVs,and computers,making them an integral part of daily life.Consequently,children's exposure to electronic screens has significantly increased over time.This growing trend has raised concerns regarding the impact of screen exposure on children's cognitive function.To address this issue,this study conducts a comprehensive analysis of the current state of children's screen exposure,incorporating relevant literature from both domestic and international sources.Furthermore,this study discusses the effects of screen exposure on children's cognitive function and assesses the research progress,aiming to provide a theoretical foundation for promoting the physical and mental health development of children.