To explore the impact of teacher-child relationships on preschool children's self-concept and to examine the mediating ef-fects of receptive language ability and psychological resilience,a total of 911 preschool children and their teachers were surveyed and measured with the Teacher-Child Relationship Scale,receptive language ability assessment,Child Psychological Resilience Scale,and Child Self-Concept Scale.The results show that:1)Teacher-child intimacy and dependence have a direct positive predictive effect on preschool children's self-concept.2)Receptive language ability and psychological ...