首页> 外文会议>2012 International Conference on Statistics in Science, Business, and Engineering. >Confirmatory factor analysis of a measurement model of creative teaching practices in design and technology using structural equation modeling
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Confirmatory factor analysis of a measurement model of creative teaching practices in design and technology using structural equation modeling

机译:使用结构方程模型的设计和技术创新教学实践测量模型的验证性因素分析

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The aim of this study is to test and compare the structural validity of two alternative hypothesized measurement models for the construct of creative teaching in design and technology by performing a confirmatory factor analysis (CFA) using a structural equation modeling approach A correlated two-factors with the latent variables of creative personality and metacognition operation practices was compared to a correlated three-factors model with planning, monitoring and action as the latent variables. The creative teaching in design and technology (CT), consisting of 58 items from the 21 item creative personality (CP) and 37 item metacognition operation practice (MOP) was administered to 292 Living Skill teachers. The results using AMOS 18 software indicate that the three factor measurement model of creative teaching with χ2=376.231, p=0.01, χ2 /df =2.187, GFI=0.90, AGFI=0.87, RMR=0.014, RMSEA=0.064, provided a better fit compared to the two factors model. All factor loadings for the three-factor model were significant at the 0.001 level, with standardized coefficient, β ranging from 0.36 to 0.89. In conclusion, the three-factor model represents an adequate description of creative teaching in design and technology structure.
机译:这项研究的目的是通过使用结构方程建模方法进行验证性因素分析(CFA),测试和比较两个替代假设测量模型在设计和技术领域创新教学结构的结构有效性,其中两个因素与将创造性人格和元认知操作实践的潜在变量与以计划,监控和行动为潜在变量的相关三因素模型进行比较。设计和技术创新(CT)由292个生活技能教师管理了21个创意人格(CP)和37个元认知操作实践(MOP)中的58个项。使用AMOS 18软件的结果表明,χ2= 376.231,p = 0.01,χ2/ df = 2.187,GFI = 0.90,AGFI = 0.87,RMR = 0.014,RMSEA = 0.064的创新教学的三因素测量模型提供了更好的与两个因素模型比较。三因素模型的所有因素负荷均在0.001水平上显着,标准化系数β为0.36至0.89。总之,三因素模型可以很好地描述设计和技术结构中的创新教学。

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