Developing latent constructs of dialogic interaction to examine the epistemic climate: Rasch modeling
Yejun Bae | Gavin W. Fulmer | Brian M. Hand School Science and Mathematics | DOI: 10.1111/ssm.12460 ABSTRACT This study investigates two latent constructs (Engagement and Value) of dialogic interaction to examine the epistemic climate. Since the new reform movement emphasizes creating generative learning environments, it is important to examine whether a classroom promotes students’ knowledge generation or limit students’ epistemicgrowth through rote memorization. At this point, it is inevitable to focus on dialogic interaction (one of the epistemic practices), because how students engage with and view dialogic interaction provides meaningful information about the epistemic climate. By employing Rasch modeling, this study tested a statistical validity of two latent constructs of dialogic interaction. The findings in this study highlight that the two latent constructs are theoretically and statistically valid and can be used to gauge the epistemic climate through students’ en...
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