ghadamyari, masomeh, Fathi Vajargah, Kourosh, phoshaneh, kambiz, Khosravi Babadi, Ali Akbar, araghieeh, alireza (2025). Designing and validating the curriculum model for gifted students in the second grade of elementary schools. *Research in Curriculum Planning*, 21(83), 1-20. 10.71788/JSRE.2025.900640