Toddlers from low-income and language-minority immigrant families are at risk for language difficulties due to early disparities in the quality of their home language environment. The present longi...

中文翻译：

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幼儿园的语言互动以及低收入双语移民家庭和单语家庭幼儿的语言习得

来自低收入和语言少数族裔移民家庭的幼儿由于早期家庭语言环境质量的差异而面临语言困难的风险。现在的长...