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:: Volume 21, Issue 2 (30 2012) ::
aud 2012, 21(2): 19-25 Back to browse issues page
The effect of hearing impairment on mathematical skill of hearing-impaired elementary-school students
Ali Asghar Kakojoibari1 , Mehran Farajollahi2 , Azam Sharifi * 2, Fatemeh Jarchian2
1- Department of Psychology, Payame Noor University, Tehran, Iran
2- Department of Educational Sciences, Payame Noor University, Tehran, Iran
Abstract:   (8963 Views)

Background and Aim: Hearing impairment can effect many educational abilities and will lead in a dealy in his growth. The objective of this research was to study the effect of hearing impairment on mathematical skill of hearing-impaired students of 4th grade of elementary in contrast with normal-hearing students.
Methods: The project was cross-sectional and the tool used was the international standard booklet of mathematical questions. There has been 35 hearing-impaired students with range of moderately sever-profound hearing loss selected from the 4th grade of elementary from exceptional schools in Ray, Pakdasht and Varamina, Iran, and 35 normal-hearing students were randomly selected from ordinary schools next to exceptional schools.
Results: By analyzing the outcomes, the normal-hearing students showed a better result in knowing, application, argument in aspects of cognitive in contrast with hearing-impaired students and there has been a meaningful difference (p<0.05). There was not a meaningful difference in mathematical skill between Ray, Pakdasht and Varamina, Iran in hearing-impaired and normal-hearing groups.
Conclusion: The hearing impairment effects learing of mathematical skill. It is important for hearing-impaired students to presentation various methods in instruction in progress deductive thought and cognitive structure and also development in concepts understand in mathematical domain in rehabilitation services.

Keywords: Hearing impairment, mathematical skill, elementary-school students, hearing-impaired
Full-Text [PDF 198 kb]   |   Full Text (HTML)   (3727 Downloads)    
Type of Study: Research |
Received: 2011/07/21 | Accepted: 2012/01/15 | Published: 2013/10/14
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Volume 21, Issue 2 (30 2012) Back to browse issues page
شنوایی شناسی - دانشگاه علوم پزشکی تهران Bimonthly Audiology - Tehran University of Medical Sciences
Creative Commons Attribution-NonCommercial 3.0

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