MUHAMMAD USMAN KHALID, Z. P. A. R. MANAGING BEHAVIORAL ISSUES OF STUDENTS WITH HEARING IMPAIRMENT THROUGH VIDEO MODELING: ACTION RESEARCH STUDY. Pakistan Journal of Educational Research , [S. l.], v. 6, n. 2, 2023. DOI: 10.52337/pjer.v6i2.875. Disponível em: https://pjer.org/index.php/pjer/article/view/875. Acesso em: 25 apr. 2026.