Kerbouche, HichemAzieze, Islem2025-04-072025-04-0720231112-9255http://dspace.univ-oeb.dz:4000/handle/123456789/21588The study drew attention to an attempt to modify the Ergonomi of a classroom site in one of the educational institutions, with a view to modifying the aggressive behaviour of students in the classroom, and improving pedagogical performance. Experimented with a classroom that enabled us to engage pupils in physical ergonomic modification and in the way we work from excellent academic achievement as well as the absence of aggressive behaviorsenارغونوميا ; سلوك عدواني; تحصيل دراسي; تعديل السلوك Ergonomi ; Aggressive behavior; Academic attainment; Behavior modificationArticle