The Impact of Parent–Child Attachment on School Adjustment in Left-behind Children Due to Transnational Parenting: The Mediating Role of Peer Relationships

In China’s eastern coastal areas, the transnational parenting of left-behind children creates a distinct form of left-behind child. Previous research has indicated that children who have been left behind have a low degree of school adjustment. The major purpose of this research was to investigate the impact of parent–child attachment on school adjustment in children left behind by migrant parents, as well as the mediating role of peer relationships in this process. The parent–child attachment section of the Inventory of Parent and Peer Attachment (IPPA), the Adaptation subscale of the Adolescent Mental Health Quality Questionnaire—Chinese Version (AMHQQ-C), and the Student Peer Relationship Scale (SPRC) were used to survey 405 left-behind children in grades 3–6 of seven elementary schools in the hometowns of overseas Chinese parents from Zhejiang Province. It was discovered that, compared to non-left-behind children, left-behind children showed lower levels of parent–child attachment and school adjustment, while peer relationships appeared polarized. In addition, parent–child attachment and peer relationships considerably predicted the level of school adjustment in children left behind due to transnational parenting. More importantly, the mediation analysis revealed a partial mediating effect of peer relationships on the linkages between parent–child attachment and school adjustment among children who were left behind in transnational foster care.