期刊论文

Li, Z.

英文

FRONTIERS IN PSYCHOLOGY

1664-1078

2022

13

710441

10.3389/fpsyg.2022.710441

This study was supported by the Youth Foundation for Humanities and Social Sciences of Ministry of Education of China (Grant Number: 18YJC880089), the Scientific research project of Hunan Education Department, China (Grant Number: 17K049), and the National Social Science Fund of China (Grant Number: 16BSH093).

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This study conducted a questionnaire survey involving 513 children from low-income families (mean age = 13.25 ± 2.19 years) to explore the relationship between social support and academic performance as well as the mediating role of dispositional optimism and the moderating role of grit. A structural equation model analysis showed that: (1) social support has a significant positive predictive effect on academic performance and (2) dispositional optimism has a significant mediating effect on the relationship between social support and academic ...