Xu Tianxi, Qian Xueqin, Rifenbark Graham G, Shogren Karrie A, Hagiwara Mayumi
Tianxi Xu, Central China Normal University; Xueqin Qian, Olathe School District; Graham G. Rifenbark, University of Connecticut; Karrie A. Shogren, University of Kansas; and Mayumi Hagiwarak, San Francisco State University.
Intellect Dev Disabil. 2022 Feb 1;60(1):41-56. doi: 10.1352/1934-9556-60.1.41.
This study explores the psychometric properties of Self-Determination Inventory: Student Report (SDI:SR) in students with intellectual and developmental disabilities (IDD) and without disabilities in China. The paper-and-pencil version of SDI:SR Chinese Translation (SDI:SR Chinese) was used to explore self-determination across students with IDD (n = 245) and students without disabilities (n = 315) from 16 schools across six cities in China. We examined the factor structure of the measure, conducted analysis of measurement invariance, and compared the latent means across students with IDD and without disabilities. Findings suggest that the data fit a one-factor model better than a three-factor model. We found greater variability in self-determination among students with IDD than students without disabilities. However, the two groups did not differ in latent means.
本研究探讨了《自我决定量表：学生报告》（SDI:SR）在中国有智力和发育障碍（IDD）的学生以及无此类障碍的学生中的心理测量特性。采用《自我决定量表：学生报告》中文翻译的纸笔版（SDI:SR中文），对来自中国六个城市16所学校的245名IDD学生和315名无残疾学生的自我决定能力进行了研究。我们检验了该量表的因子结构，进行了测量不变性分析，并比较了IDD学生和无残疾学生的潜在均值。研究结果表明，数据拟合单因素模型比三因素模型更好。我们发现，IDD学生的自我决定能力比无残疾学生的差异更大。然而，两组在潜在均值上没有差异。
