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The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study

Dissertation (MA (Audiology)) University of Pretoria, 2020.

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Other Authors: Pottas, Lidia
Format: Thesis
Language:English
Published: University of Pretoria 2021
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access_status_str Open Access
author2 Pottas, Lidia
author_browse Pottas, Lidia
author_facet Pottas, Lidia
collection Thesis
dc_rights_str_mv © 2019 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria.
description Dissertation (MA (Audiology)) University of Pretoria, 2020.
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institution University of Pretoria (South Africa)
language English
last_indexed 2026-06-10T12:37:49.734Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository
publishDate 2021
publishDateRange 2021
publishDateSort 2021
publisher University of Pretoria
publisherStr University of Pretoria
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source_str UPSpace — University of Pretoria Institutional Repository
spelling oai:repository.up.ac.za:2263/78439 The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study Pottas, Lidia heidi@reconnectlifestyle.co.za Soer, Maggi E. (Magdalena Elizabeth) Allan, Heidi UCTD Auditory Processing Dissertation (MA (Audiology)) University of Pretoria, 2020. ABSTRACT Background: Accessibility to reliable and cost-effective assessment of auditory processing skills is limited in South Africa. With the development of tele-audiology, tools such as the Feather Squadron (FS) application have been developed to make this form of assessment more cost-effective and accessible. Purpose: To determine whether the performance on the FS correlates with performance on certain traditional assessment tasks, viz. Frequency Pattern Test (FPT) and Dichotic Digits Test (DDT), to establish its relevance in a South African population. Design: A retrospective, within-subject, comparative design was used. Study Sample: 66 South African participants, aged between 8 and 9 years of age and educated in English. Method: The FS, FPT and DDT were administered following a peripheral hearing assessment. The data were considered in two ways: Firstly, by comparing whether in each instance the participant had scored either at or below -2SD or whether they had scored above-2SD on the subtests of the FS and compared these scores to the same traditional tests, and secondly, by comparing the Z-scores obtained on the FS versus the Z-scores obtained on the same traditional test by applying a double arcsine transformation. Results: Using the -2SD criteria yielded no significant association when comparing the Dichotic Digits FS vs Dichotic Digits traditional test, or when comparing Tonal-Pattern Temporal Processing FS vs FPT in the humming or labelling conditions. Using the Z-score comparison, a statistically significant correlation was obtained when comparing the Tonal-Pattern Temporal Processing FS vs FPT, labelling condition and Dichotic Double-Words FS (linguistic) vs DDT. Conclusions: There is sufficient early evidence to suggest a statistically significant correlation between certain subtests of the FS with traditional tests of auditory processing to merit its use in the South African population. Further, using the broad pass/fail criteria of -2SD lacks the precision to adequately identify patterns of response and may need to be re-evaluated. Key Words: Feather Squadron, dichotic digits, frequency pattern, auditory processing, South Africa. 2022/12/31 Speech-Language Pathology and Audiology MA (Audiology) Restricted 2021-02-11T10:50:45Z 2021-02-11T10:50:45Z 2021-04 2020 Dissertation Allan, H 2020, The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study, MA (Audiology) Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/78439> A2021 http://hdl.handle.net/2263/78439 en © 2019 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria
spellingShingle UCTD
Auditory Processing
The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title_full The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title_fullStr The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title_full_unstemmed The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title_short The use of the Feather Squadron to identify auditory processing disorders in South African children : a comparative study
title_sort use of the feather squadron to identify auditory processing disorders in south african children a comparative study
topic UCTD
Auditory Processing
url http://hdl.handle.net/2263/78439