本文尝试从家庭的角度入手探讨家庭对初中生学业的影响。最能代表家庭的一个概念就是亲子关系，即父母与孩子之间的亲密程度。本文探讨了在五种指标下的亲子关系对学生学业水平的影响。结果表明亲子关系对学业成绩产生了正向的影响，并且发现女学生更倾向与父母沟通。机制分析表明亲子关系越好的学生其父母主动联系学校的频率也越高，亲子关系会通过这种途径来影响学生的学业成绩。本文结论对完善家庭教育以及青少年学业水平发展有重要的理论价值和实践意义。

This paper seeks to investigate the influence of family dynamics on the academic performance of middle school students. A central aspect of family dynamics is the parent-child relationship, which denotes the level of intimacy between parents and their children. The study examines how parent-child relationships impact students' academic performance across five indicators. Findings suggest that positive parent-child relationships have a favorable effect on academic achievement, with female students demonstrating a greater propensity for parental communication. Mechanism analysis reveals that students with stronger parent-child bonds exhibit higher levels of proactive parental engagement with the school, and this dynamic influences student academic performance through this avenue. The conclusions drawn in this paper hold significant theoretical value and practical implications for advancing family education and fostering adolescent academic achievement.