Wang Yunfeng, Wang Ziwen, Liu Chunling, Zhu Zehong, Shogren Karrie A, Hagiwara Mayumi
Faculty of Education, East China Normal University, Shanghai, China.
Kansas University Center on Developmental Disabilities, University of Kansas, Lawrence, KS, USA.
Int J Dev Disabil. 2023 May 25;71(1):179-189. doi: 10.1080/20473869.2023.2215052. eCollection 2025.
This study evaluated the psychometric properties of the Chinese translation of the Self-Determination Inventory: Parent/Teacher Report (Chinese SDI: PTR). The Chinese SDI: PTR was used in an online survey of parents of students with intellectual disabilities ( = 340) and parents of students without disabilities ( = 354) to explore their perspectives on their children's self-determination. Factor structure, measurement invariance, and latent differences across the Chinese SDI: PTR groups were examined. The findings suggest that the data fit a single-factor structure and that the same set of items can be utilized for parents of students with and without intellectual disabilities. However, parents of students with intellectual disabilities tended to exhibit more variability in their scores and reported lower scores on the Chinese SDI: PTR than parents of students without disabilities. Implications for future research and practice are also discussed.
本研究评估了《自我决定量表：家长/教师报告》中文译本（中文SDI：PTR）的心理测量特性。中文SDI：PTR用于对智障学生家长（n = 340）和非智障学生家长（n = 354）进行的在线调查，以探讨他们对子女自我决定的看法。检验了中文SDI：PTR各群体的因子结构、测量不变性和潜在差异。研究结果表明，数据符合单因子结构，并且同一组项目可用于智障和非智障学生的家长。然而，智障学生的家长在得分上往往表现出更大的变异性，并且在中文SDI：PTR上的得分低于非智障学生的家长。还讨论了对未来研究和实践的启示。
