Child Development in Parent-Child Interactions
构建了一个模型，强调亲子互动中父母的关爱如何帮助儿童形成自我认知，进而塑造非认知技能和学习能力，并解释了早期接触媒体设备对技能发展的负面影响，为减少儿童发展不平等的政策设计提供启示。
I present a model of child development that highlights the effect of parent-child interactions on the formation of skills. Through the parent’s affection, the child learns and builds mental representations of the self as loved and competent. These mental representations shape the child’s noncognitive skills and foster learning. I show that this model provides a unifying explanation for well-established evidence on child development. The model also sheds light on how early exposure to media devices can negatively impact skill acquisition. I discuss implications for the design of policies to reduce inequalities in child development.