Tariq Nadeem Khan1, Dr. Rukhsana Bashie2, Dr. Syed Abir Hassan3, Dr. Muhammad Aamir Hashmi4. A STUDY TO EXPLORE THE EFFECTIVENESS OF COMPUTER ASSISTED LANGUAGE LEARNING IN TEACHING ENGLISH TO STUDENTS WITH HEARING IMPAIRMENT AT SECONDARY SCHOOL LEVEL IN PAKISTAN. Harf-o-Sukhan, v. 5, n. 3, p. 139-147, 19 Aug. 2021.