Application of the Theory of Planned Behavior to the Adoption of English Computer-Mediated Courses by High School Teachers

This article deals with the behavioral intentions of high school English teachers in Iran (hereafter teachers) for the development of computer-mediated courses (hereafter courses). It applies the theory of planned behavior (TPB) to examine the relationship between attitudes, subjective norms, perceived behavioral control and intentions to create the courses. A survey was conducted using the social media platforms, namely Shad and Telegram. Four hundred forty teachers participated in the survey filling in a questionnaire consisting of thirty-five 7-point bipolar Likert- scale items. Path analysis was employed to investigate the factors influencing the teachers’ behavioral intentions to develop the courses. Moreover, the analyses revealed that 44 percent of the variance in the teachers’ intentions cumulatively explained by their attitudes, subjective norms and perceived behavioral control. The poor model fit indicated that some factors such as contextual limitations or cultural differences might be at work, but the provision of significant relationship between the theory’s constructs is worth considering.