Education, Teacher Training (0530); Education, Technology (0710); Education, Bilingual and Multicultural (0282); international community of inquiry; asynchronous discussion board; cognitive, social, and teaching presence; EFL teacher education;...
Cluster Sampling; Finite-Mixture and Dirichlet-Multinomial Distributions; Generalized Estimating Equations; Marginal and Conditional Models for Overdispersion; Overdispersion; Random Effects; Statistics (0463)