Objective:To explore the developmental trajectory of subjective mobility beliefs and related influencing fac-tors among children from poverty-alleviated families.Methods:A three-year longitudinal study,consisting of three waves,was conducted with 748 students(448 primary school students and 300 middle school students)from poverty-alleviated families in Hunan Province,using the subjective mobility beliefs questionnaire,the parental marital risk questionnaire,and the school connectedness scale.Results:(1)The linear growth intercept of subjective mobility beliefs among children from poverty-alleviated families was significant at both primary and secondary school stages,while the slope was significant only at the secondary school stage and not at the primary school stage;(2)Parental marital risk and school bonding had signifi-cant impacts on both the linear growth intercept and slope of subjective mobility beliefs in primary school students.For sec-ondary school students,parental marital risk significantly affected the linear growth slope,whereas school connectedness significantly affected the intercept.Conclusion:The secondary school stage is a critical period for the development of sub-jective mobility beliefs among children from poverty-alleviated families.Parental marital risk and school connectedness are important influencing factors of their subjective mobility beliefs,with their effects and mechanisms being influenced by the age of the children.
关键词
脱贫家庭儿童/主观流动信念/父母婚姻风险/学校联结/潜发展模型
Key words
Children from poverty-alleviated families/Subjective mobility beliefs/Parental marital risk/School con-nectedness/Latent growth model