加拿大的一项研究发现,幼儿的高屏幕时间与低读数和数学分数相关。 High screen time in young children linked to lower reading and math scores, a Canadian study finds.

加拿大对5,000多名儿童的大型研究将较高的屏幕时间与小学较低的阅读和数学成绩联系起来,发现每增加一个小时,就减少9%至10%的高学习成绩的可能性。 A large Canadian study of over 5,000 children links higher screen time to lower reading and math performance in primary school, finding each additional hour associated with a 9% to 10% reduced likelihood of high academic achievement. 该研究由多伦多疾病儿童医院进行,发表在JAMA网络公开版上,发现电视、数字媒体和视频游戏的使用与较贫穷的结果有关,特别是在年幼的儿童中。 The research, conducted by The Hospital for Sick Children in Toronto and published in JAMA Network Open, found TV, digital media, and video game use were tied to poorer outcomes, especially in younger children. 虽然研究报告呼吁尽早制定准则,以减少屏幕接触,但专家们告诫说,其他研究没有显示出任何重要联系,敦促在得出确定的结论之前先考虑更广泛的证据。 While the study calls for early guidelines to reduce screen exposure, experts caution that other studies show no significant link, urging consideration of the broader evidence before drawing firm conclusions.