Understanding latent variables is essential in EFL research. This article examines key latent variables, such as linguistic competence, cognitive ability and socio-cultural factors. These variables play a crucial role in shaping EFL learning experiences and outcomes. Researchers can use methods such as exploratory factor analysis (EFA),…

The convergence of several lines of psycholinguistic and sociolinguistic research suggests possible explanations for age-related influences on language acquisition. These factors, which include cognitive development, sociocultural context, affective factors, and language input, can be helpful to language educators. By being alert to the cognitive…

This study constructs and applies an evaluation model to determine if bilingually instructed children in a particular educational program suffer a loss in linguistic, academic, or cognitive growth, and determines whether their self-image and attitudes toward the two salient ethnolinguistic groups are less favorable than those of their…