概化理论的概念框架与方法解析

AN EXPLANATION OF THE CONCEPTUAL FRAMEWORK AND METHODS OF GENERALIZABILITY THEORY

概化理论为传统的真分数理论与方差分析有机整合发展出来的一种测量可靠度理论,在国外教育测量中受到高度重视。基于对国内外相关文献的深入分析,对概化理论的概念框架和原理进行了详细的介绍,对概化分析的程序、步骤和算法进行了清晰的解析。研究结果有助于概化理论在国内教育测量研究中应用的推广。

Generalization theory is a measurement dependability theory developed from the integration of traditional True Score Theory and Analysis of Variance. It is highly valued in educational measurement abroad. Based on an in-depth analysis of relevant literature at home and abroad, this study provides a detailed introduction to the conceptual framework and principles of Generalization Theory, and a clear analysis of the procedures, steps and algorithms of Generalization analysis. The results of the study may contribute to the spread of use of Generalization Theory in educational measurement research in China.