Study on the Mechanism of the Impact of Non cognitive Abilities on Academic Achievement: The Chain Mediating Role of Teacher Support and Parent Participation

Based on the China Education Tracking Survey (CEPS) data, a structural equation model was used to study the mechanism of non cognitive abilities on academic achievement of middle school students. The results showed that: (1) there was a significant correlation between non cognitive ability, parental involvement, teacher support, and academic achievement variables; (2) Non cognitive abilities have a significant positive impact on student academic achievement, with pleasant traits in non cognitive abilities having a greater direct impact on academic achievement compared to learning perseverance traits; (3) Parental involvement plays an independent mediating role in the impact of non cognitive abilities on the academic achievement of junior high school students; (4) Teacher support and parental involvement play a chain mediating role in the impact of non cognitive abilities on the academic achievement of middle school students. The results of this study indicate that non cognitive abilities not only have a significant positive impact on the academic achievement of middle school students, but can also have an indirect impact on their academic achievement through two pathways: the mediating effect of parental involvement and the chain mediating effect of teacher support and parental involvement.