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An Investigation Of Fit Criteria Within Mg-Cfa For Examining Non-Negligible Measurement Invariance, Abdolvahab Khademi Dec 2020

An Investigation Of Fit Criteria Within Mg-Cfa For Examining Non-Negligible Measurement Invariance, Abdolvahab Khademi

Doctoral Dissertations

One desirable property of a measurement process or instrument is the maximum invariance of the results across subpopulations with similar distribution of the traits. Determining measurement invariance (MI) is a statistical procedure in which different methods are used given different factors, such as the nature of the data (e.g. continuous, or discrete, completeness), sample size, measurement framework (e.g. observed scores, latent variable modeling), and other context-specific factors. To evaluate the statistical results, numerical criteria are often used, derived from theory, simulation, or practice. One statistical method to evaluate MI is multiple-group confirmatory factor analysis (MG-CFA) in which the amount of …


Critical Cultural Perspectives On Teaching Arabic As A Foreign Language (Tafl): A Critical Ethnographic Investigation Of A Us College-Level Course, Shaimaa Moustafa Sep 2020

Critical Cultural Perspectives On Teaching Arabic As A Foreign Language (Tafl): A Critical Ethnographic Investigation Of A Us College-Level Course, Shaimaa Moustafa

Doctoral Dissertations

A gap in the critical cultural research paradigm in foreign language teaching (FLT) and teaching Arabic as a foreign language (TAFL) at the college level in the U.S. context subsists. FLT and TAFL have been characterized by the prevalence of the communicative and proficiency-based pedagogies and their concomitant research frameworks. This prevalence is tied to the growing neoliberal and terror rhetoric in recent years (Kramsch, 2005; Bernstein et al., 2015). In the face of the latter, a need for critical cultural frameworks of teaching and research became plausible to deconstruct the different clichés and biases in the context of Arabic …