Young children’s screen time is increasing, raising concerns about its negative impact on language development, particularly vocabulary. However, digital media is used in a variety of ways, which likely differentially impact language development. Instead of asking ‘how much’ screen time, the focus should be on how digital media is used.

中文翻译：

---

在数字世界中开发语言


幼儿的屏幕时间正在增加，这引发了人们对其对语言发展，尤其是词汇的负面影响的担忧。但是，数字媒体的使用方式多种多样，这可能会对语言发展产生不同的影响。与其问“多少”屏幕时间，不如关注如何使用数字媒体。