CASL
Permanent URI for this collectionhttps://eresearch.qmu.ac.uk/handle/20.500.12289/22
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Item English (Scottish) speech development(Oxford University Press, 2024) Scobbie, James M.; Cleland, Joanne; Lawson, Eleanor; Schaeffler, Sonja; McLeod, SharynneScottish English is primarily spoken in Scotland, U.K. It is a national quasi-standard variety of English with a range of social and geographical variants. It can be characterized as a highly distinctive accent (or accent group) of English, mainly due to its relationship to Scots. Its strongly distinct character may be more phonetic, prosodic and lexical than strictly phonemic and phonological, so for practical reasons it can be assumed that its inventory and consonant phonotactics overlap sufficiently with other varieties for many “British English” clinical resources to be applicable. Scottish English is, however, rhotic in its prestige varieties, which makes it markedly different from non-rhotic Southern Standard British English and other non-rhotic varieties. There are few specific studies of children’s acquisition of Scottish English, though Scottish children are often incorporated in larger studies in the U.K. Research on Scottish English has focused on social variation, speech production, and remediation techniques augmented with real time visual biofeedback, involving children with speech sound disorders and cleft palate. Commonly-used speech assessments and interventions have not been developed specifically for this variety of English.Item Police officers’ awareness of the speech, language and communication needs of young offenders(SAGE, 2020-10-22) MacRae, AnneMarie; Clark, AnnAround 60% of young people in conflict with the law experience speech, language and communication needs (SLCN). This study investigates Police Scotland officers’ awareness of the SLCN of young offenders, strategies officers use to support SLCN and their interest in further training on SLCN. A majority had worked with young offenders with SLCN and were fairly confident in recognising these needs. The most common support strategy was to involve outside agencies, specifically Appropriate Adults. Increased speech and language therapy services are needed to train Police Officers to recognise and support SLCN without reliance on other agencies.Item The impact of real-time articulatory information on phonetic transcription: Ultrasound-aided transcription in cleft lip and palate speech(Karger, 2019-05-24) Cleland, Joanne; Lloyd, Susan; Campbell, Linsay; Crampin, Lisa; Palo, Pertti; Sugden, Eleanor; Wrench, Alan A.; Zharkova, NataliaObjective: This study investigated whether adding an additional modality, namely ultrasound tongue imaging, to perception-based phonetic transcription impacted on the identification of compensatory articulations and on interrater reliability. Patients and Methods: Thirty-nine English-speaking children aged 3 to 12 with cleft lip and palate (CLP) were recorded producing repetitions of /aCa/ for all places of articulation with simultaneous audio and probe-stabilised ultrasound. Three types of transcriptions were performed: 1. Descriptive observations from the live ultrasound by the clinician recording the data; 2. Ultrasound-aided transcription by two ultrasound-trained clinicians; and 3. Traditional phonetic transcription by two CLP specialists from audio recording. We compared the number of consonants identified as in error by each transcriber and then classified errors into eight different subcategories. Results: Both the ultrasound-aided and traditional transcriptions yielded similar error-detection rates, however these were significantly higher than the observations recorded live in the clinic. Interrater reliability for the ultrasound transcribers was substantial (k=0.65), compared to moderate (k=0.47) for the traditional transcribers. Ultrasound-aided transcribers were more likely to identify covert errors such as double articulations and retroflexion than the audio-only transcribers. Conclusion: Ultrasound-tongue imaging is a useful complement to traditional phonetic transcription for CLP speech.Item Awareness of and support for speech, language and communication needs in Children’s Hearings(CELCIS (Centre for Excellence for Looked After Children in Scotland), 2018-12-18) Clark, Ann; Fitzsimons, DermotLooked-after children commonly experience speech, language and communication needs (SLCN) (McCool & Stevens, 2011; Department for Education, 2017). Unidentified and unmet SLCN have negative effects on children’s educational attainment as well as social, emotional and mental health (Law, Rush, Parsons & Schoon, 2009). In Scotland, the institutional body with primary responsibility to address the needs of looked-after children is Children’s Hearings Scotland (CHS). The focal means of decision-making is the Hearing. Previous FOI requests showed very few referrals from the Hearings to SLT services (Clark & Fitzsimons, 2016). Panel Members’ and Children’s Reporters’ views on children’s SLCN and on support for these needs in Hearings were gathered using an online questionnaire. 35 responses were received. Findings emphasised the importance of a child’s individual needs. Many respondents had concerns over a child’s communication during the Hearings process. SLTs rarely attend Hearings. Barriers to effective communication were seen to be intrinsic to the child, but also within the environment. The paper concludes that an increased role for SLTs within the Hearings System would be beneficial, both working directly with children to support their SLCN, and training and supporting decision makers in developing confidence to refer children to SLT services.Item The Relationship between Form and Function Level Receptive Prosodic Abilities in Autism(Springer Science & Business Media B.V., 2008) Järvinen-Pasley, Anna; Peppé, Sue JE; King-Smth, G.; Heaton, P.Prosody can be conceived as having form (auditory-perceptual characteristics) and function (pragmatic/linguistic meaning). No known studies have examined the relationship between form- and function-level prosodic skills in relation to the effects of stimulus length and/or complexity upon such abilities in autism. Research in this area is both insubstantial and inconclusive. Children with autism and controls completed the receptive tasks of the Profiling Elements of Prosodic Systems in Children (PEPS-C) test, which examines both form- and function-level skills, and a sentence-level task assessing the understanding of intonation. While children with autism were unimpaired in both form and function tasks at the single-word level, they showed significantly poorer performance in the corresponding sentence-level tasks than controls. Implications for future research are discussed.Item Using electropalatography (EPG) to diagnose and treat articulation disorders associated with mild cerebral palsy: a case study.(Taylor & Francis, 2003) Gibbon, Fiona; Wood, SaraSome children with mild cerebral palsy have articulation disorders that are resistant to conventional speech therapy techniques. This preliminary study investigated the use of electropalatography (EPG) to diagnose and treat a longstanding articulation disorder that had not responded to conventional speech therapy techniques in an 8-year-old boy (D) with a congenital left hemiplegia. The targets for EPG therapy were speech errors affecting velar targets /k, g, n/, which were consistently fronted to alveolar placement [t, d, n]. After 15 sessions of EPG therapy over a 4-month period, D's ability to produce velars improved significantly. The EPG data revealed two features of diagnostic importance. The first was an unusually asymmetrical pattern of tongue-palate contact and the second was unusually long stop closure durations. These features are interpreted as a subtle form of impaired speech motor control that could be related to a mild residual neurological deficit. The results suggest that EPG is of potential benefit for diagnosing and treating articulation disorders in individuals with mild cerebral palsy.Item Using ultrasound tongue imaging to identify covert contrasts in children's speech(2017) Zharkova, Natalia; Gibbon, Fiona; Lee, AliceUltrasound tongue imaging has become a promising technique for detecting covert contrasts, due to the developments in data analysis methods that allow for processing information on tongue shape from young children. An important feature concerning analyses of ultrasound data from children who are likely to produce covert contrasts is that the data are likely to be collected without head-to-transducer stabilisation, due to the speakers' age. This article is a review of the existing methods applicable in analysing data from non-stabilised recordings. The article describes some of the challenges of ultrasound data collection from children, and analysing these data, as well as possible ways to address those challenges. Additionally, there are examples from typical and disordered productions featuring covert contrasts, with illustrations of quantifying differences in tongue shape between target speech sounds.