UNC的一项研究发现,青少年每天的三分之一花在智能手机、伤害注意力和学习上。 Teens spend one-third of their school day on smartphones, harming focus and learning, a UNC study finds.

北卡罗来纳大学在Chapel Hill的一项研究发现,青少年每天约三分之一的学校时间花在智能手机上,每个班都经常检查他们。 A University of North Carolina at Chapel Hill study finds teens spend about one-third of their school day on smartphones, checking them frequently during every class. 研究将这种不断使用与减少注意力和较弱的冲动控制联系起来,引起人们对数字分心破坏课堂参与和学习的关注。 The research links this constant use to reduced attention spans and weaker impulse control, raising concerns about digital distractions undermining classroom engagement and learning. 尽管该研究没有按年级详细列出具体的使用模式,但它强调学校需要解决设备管理问题,以支持学生关注和学业成功。 While the study doesn’t detail specific usage patterns by grade, it highlights the need for schools to address device management to support student focus and academic success.