Towards Validating an Already-proposed Pluralistic Curriculum Model for ESP in Iran

This study aimed at validating the already-proposed pluralistic curriculum model for ESP in Iran. In line with the objectives of the present study, a correlational-survey design was used by utilizing Structural Equation Modeling (SEM) (i.e., exploratory and confirmatory factor analysis). The participants recruited for this study were in the two groups. The first group consisted of 120 male and female ESP students studying at different fields at the B.A. level in different universities of Iran. The second group consisted of 100 Iranian male and female ESP teachers teaching ESP courses at the B.A. level in different universities of Iran. The two groups were selected through purposeful sampling. The present study used a researcher-made questionnaire for the purpose of data collection, that was developed based on the already-proposed model. Data analysis was conducted through SEM (i.e., exploratory and confirmatory factor analysis) and Cronbach’s Alpha test. According to the results, the already-proposed model pluralistic curriculum model for ESP in Iran consists of three main components including pluralistic ESP teaching, pluralistic ESP content and materials, and pluralistic ESP assessments. Moreover, the results of SEM and Cronbach’s Alpha test confirmed the validity and reliability of the already-proposed pluralistic curriculum model for ESP in Iran. The results have some implications for ESP curriculum developers, teachers, and students.