Indigenous language learning in higher education in Ghana: Exploring students' behavioral intentions using an extended theory of planned behavior

This study investigated the predictors of indigenous language learning from an empirical and theoretical perspective. A quantitative approach was employed to explore the issue using an extended version of Ajzen's Theory of Planned Behavior that incorporates linguistic insecurity in measuring students' language learning intentions. A total of 180 first-year undergraduate students in the Department of Arts Education and the Department of Ghanaian Languages and Linguistics participated in the study. Using Partial Least Squares Structural Equation Modelling (PLS-SEM), measurement and structural models were evaluated. The results indicated that students' attitudes (behavioral beliefs), subjective norms, language learning efficacy, and students' sense of linguistic insecurity significantly predicted their intentions to study indigenous languages. The exogenous variables accounted for 47.8% of the variance in students' intentions to study indigenous languages in higher education. The strongest predictor of intention was subjective norms (beta = 0.399; p<0.01), followed by students' sense of linguistic insecurity (beta = -0.254; p<0.01), perceived language learning efficacy (beta = 0.169; p = 0.013), and language attitude (beta = 0.144; p = 0.045). These results underscore the need for concerned stakeholders to foster positive attitudes and address linguistic insecurity to enhance learners' development of positive behavioral intentions toward indigenous language learning.