BECE. Newsletter Vol.18, No.1, 2024, BECE 1897 The Association between Teacher-Student Relation- ships and Aggressive Behavior of Primary School Students: The Roles of Student Self-Esteem and Parent-Child Cohesion By Yu, B., Guo, C., Miao, H., & Peng, Y. Correspondence to: Cheng Guo, Southwest University, China. E-mail: guochen@swu.edu.cn RIMARY education is a crucial stage for developing desirable moral character and preventing misconduct, such as aggressive behavior, in children. Based on a questionnaire survey of more than 5,000 primary school students, this article aims to examine the relation between teacher-student re- lationships and aggressive behavior of primary school students, as well as the roles of student self-esteem and parent-child cohesion in this relation. Rec- ommendations for prevention and intervention of aggressive behavior in pu- pils are also suggested. Research Findings:  Desirable teacher-student relationships can help inhibit aggressive be- havior in primary school students.  Better teacher-student relationships predict higher levels of self-esteem in pupils, which contributes to alleviating their aggressive behavior.  Higher degrees of parent-child cohesion are related to closer teacher- student relationships, which helps prevent aggressive behavior in pupils.  Strong parent-child cohesion and good teacher-student relationships correlate with increased levels of self-esteem and lower incidence of aggressive behavior in pupils. Recommendations proposed by the authors include:  The teacher should provide more support and concerns to students to foster and maintain good relations with them.  Parents give better play to the protective role of close parent-child rela- tions, raising the quality of parent-child relationships.  The teacher and parents pay attention to boosting students’ self-esteem.  The school and parents strengthen school-home co-education to support healthy growth of the children. Source: Psychological Development and Education, 2024; 41(1):99-108. P mailto:guochen@swu.edu.cn