Salal APS, Ali AIB. The Effect of Flipped Classroom technique on Iraq EFL Students’ Achievement in Learning Adjectives. irj [انترنت]. 27 أغسطس، 2019 [وثق 3 يوليو، 2025];(25):587-63. موجود في: https://iru.uomustansiriyah.edu.iq/index.php/intel/article/view/86