Mouaoued, FaizaMourah, Dounia2024-01-252024-01-252024-01-25https://dspace.univ-tlemcen.dz/handle/112/21624This research aims at recognizing the importance of pre-service training for ESP teachers at Tlemcen university which is considered as an essential experimental phase in order to prepare well-equiped and effective teachers with the necessary skills and competencies in their continuous careers and professional development before they engage in the teaching and learning process as well as to meet the needs and interests of their learners .enPre-service Training, effective teachers, professional development, the needs and interests of learners.Thesis