Academic growth curve trajectories from 1st grade to 12th grade: Effects of multiple social risk factors and preschool child factors
Academic growth curve trajectories from 1st grade to 12th grade: Effects of multiple social risk factors and preschool child factors
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DOI：
10.1037/0012-1649.39.4.777
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发表时间：
2003-07-01
影响因子：
4
通讯作者：
Cole, R
中科院分区：
文献类型：
--
作者：
Gutman, LM;Sameroff, AJ;Cole, R
本研究考察了多种社会风险因素与学龄前儿童智商和心理健康因素对一年级到十二年级学生学业发展轨迹的主效应和交互作用。145个家庭在4岁时计算了包含10个环境危险因素的多重风险评分。分层线性模型显示，高危学生在1年级到12年级的成绩低于低危学生，缺勤率高于低危学生。风险因素和儿童因素对学生平均绩点(GPA)的显著交互作用表明，儿童因素只对低风险学生有显著影响。更高的智商和更好的心理健康改善了低风险儿童的GPA轨迹，但不影响高危儿童的GPA轨迹。
This study examined the main and interactive effects of multiple social risk factors and the preschool child factors of IQ and mental health on students' academic trajectories from 1st grade to 12th grade. A multiple risk score summarizing 10 environmental risk factors was calculated at 4 years of age for 145 families. Hierarchical linear modeling showed that high-risk students had lower grades and more absences from 1st grade to 12th grade than did low-risk students. Significant interactions between risk and child factors for students' grade point average (GPA) revealed that child factors had significant effects only for low-risk students. Higher IQ and better mental health improved the GPA trajectories of low-risk children but did not influence the GPA trajectories of high-risk children.