智力思维模式量表在中国青少年中的心理计量学特性

Psychometric characteristics of the mindsets of intelligence scale in Chinese adolescents

研究旨在评估智力思维模式量表在我国青少年群体中的心理计量学特性。采用智力思维模式量表中文版对浙江省4所初级中学的977名学生施测,结果分析显示:量表的内部一致性信度、重测信度以及量表条目的区分度良好;探索性和验证性因子分析均支持量表的两因子结构;不管是原量表还是3条目简版量表,采用第一人称时其效标效度均好于采用第二人称。上述结果表明,智力思维模式量表在中国青少年群体中的心理计量学特性良好,且第一人称量表的效标效度更优。

The current study aimed to investigate the psychometric characteristics of the mindsets of intelligence scale(MIS)in Chinese adolescents.A total of 977 students in the seventh and eighth grades of junior high schools completed the MIS.The revised achievement goal questionnaire,effort beliefs scale and positive psychological capital questionnaire were also completed as the criterion measurements.The reliability analysis showed that the translated MIS had good internal consistency and test-retest reliability,and the item analysis presented that all items had good discrimination and normal scores distribution.The two factor structure of the scale was supported by both exploratory and confirmatory factor analysis.Furthermore,the MIS with first person expression had better criterion validity compared with the second person expression's scale.These results illustrate fine psychometric characteristics of MIS in Chinese adolescents,and provide implications for the investigation of Mindsets as well.