Background: Early and effective treatment for children with developmental language disorder (DLD) is important. Although a growing body of research shows the effects of interventions at the group level, clinicians observe large individual differences in language growth, and differences in outcomes across language domains. A systematic understanding of how child characteristics contribute to changes in language skills is still lacking. Aims: To assess changes in the language domains: expressive morphosyntax; receptive and expressive vocabulary; and comprehension, in children in special needs education for DLD. To explore if differences in language gains between children are related to child characteristics: language profile; severity of the disorder; being raised mono- or multilingually; and cognitive ability. Methods & Procedures: We extracted data from school records of 154 children (4–6 years old) in special needs education offering a language and communication-stimulating educational environment, including speech and language therapy. Changes in language were measured by comparing the scores on standardized language tests at the beginning and the end of a school year. Next, we related language change to language profile (receptive–expressive versus expressive-only disorders), severity (initial scores), growing up mono- and multilingually, and children’s reported non-verbal IQ scores. Outcomes&Results: Overall, the children showed significant improvements in expressive morphosyntax, expressive vocabulary and language comprehension. Baseline scores and gains were lowest for expressive morphosyntax. Differences in language gains between children with receptive–expressive disorders and expressive-only disorders were not significant. There was more improvement in children with lower initial scores. There were no differences between mono- and multilingual children, except for expressive vocabulary. There was no evidence of a relation between non-verbal IQ scores and language growth. Conclusions & Implications: Children with DLD in special needs education showed gains in language performance during one school year. There was, however, little change in morphosyntactic scores, which supports previous studies concluding that poor morphosyntax is a persistent characteristic of DLD. Our results indicate that it is important to include all children with DLD in intervention: children with receptive–expressive and expressive disorders; monoand multilingual children, and children with high, average and low non-verbal IQ scores. We did not find negative relations between these child factors and changes in language skills.
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Purpose: This study explores limitations in communication in daily life of children with developmental language disorder (DLD) from their parents' perspective as well as communicative abilities and social functioning in the classroom from their teacher's perspective. Furthermore, differences between children with mixed receptive–expressive disorder and children with expressive-only disorder in communication in daily life and social functioning are studied. Method: Data were collected through questionnaires completed by parents and teachers of children (5–6 years old) who attended schools for special education for DLD. Language test scores were retrieved from school records. Parents of 60 children answered open-ended questions about situations and circumstances in which their child was most troubled by language difficulties. Teachers of 83 children rated communicative abilities, social competence, and student–teacher relationship. Results: Parents reported communication with strangers as most troublesome and mentioned the influence of the mental state of their child. Parents considered limitations in expressing oneself and being understood and not being intelligible as core difficulties. Teachers rated the children's communicative abilities in the school context as inadequate, but their scores concerning social competence and the quality of teacher–child relationships fell within the normal range. Children with receptive–expressive disorder experienced limitations in communication in almost all situations, whereas those with expressive disorder faced limitations in specific situations. Children with receptive–expressive disorder were also significantly more limited in their communicative abilities and social competence at school than children with expressive disorder. No differences were found between the two groups in the quality of the teacher–child relationship. Conclusions: The results confirm that children with DLD face significant challenges in a variety of communicative situations. We found indications that children with receptive–expressive disorder experience more severe limitations than children with expressive disorder. The involvement of parents and teachers in evaluating a child's communicative ability provides valuable and clinically relevant information.
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Children with DLD in special education show improvement in language performance. No differences in improvement between: • Children with receptive expressive disorders and expressive disorders • Children with low and high IQs • Mono and multilingual children Intervention is important for all children with DLD. Contact: gerda.bruinsma@hu.nlThere is a paucity of information on the effects of special education provisions on the language skills of children with DLD. Specifically , it is unclear 1. if (and how ) school based intervention impacts various language domains 2. to what extent child characteristics modulate outcomes Method We traced the trajectory of 154 children with DLD at 18 schools for special education that provide systematic language oriented interventions . Mean age 4;10 at the start of the study; range 3;11 5;7 yrs
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Background: Early detection and remediation of language disorders are important in helping children to establish appropriate communicative and social behaviour and acquire additional information about the world through the use of language. In the Netherlands, children with (a suspicion of) language disorders are referred to speech and hearing centres for multidisciplinary assessment. Reliable data are needed on the nature of language disorders, as well as the age and source of referral, and the effects of cultural and socioeconomic profiles of the population served in order to plan speech and language therapy service provision. Aims: To provide a detailed description of caseload characteristics of children referred with a possible language disorder by generating more understanding of factors that might influence early identification. Methods & Procedures: A database of 11,450 children was analysed consisting of data on children, aged 2–7 years (70% boys, 30% girls), visiting Dutch speech and hearing centres. The factors analysed were age of referral, ratio of boys to girls, mono‐ and bilingualism, nature of the language delay, and language profile of the children. Outcomes & Results:Results revealed an age bias in the referral of children with language disorders. On average, boys were referred 5 months earlier than girls, and monolingual children were referred 3 months earlier than bilingual children. In addition, bilingual children seemed to have more complex problems at referral than monolingual children. They more often had both a disorder in both receptive and expressive language, and a language disorder with additional (developmental) problems. Conclusions & Implications: This study revealed a bias in age of referral of young children with language disorders. The results implicate the need for objective language screening instruments and the need to increase the awareness of staff in primary child healthcare of red flags in language development of girls and multilingual children aiming at earlier identification of language disorders in these children.
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Aim: Participation of adolescents with autism spectrum disorder hardly occurs in settings outside of home and school. Little is known about how their participation is influenced by environmental factors. This study explored how and why adolescents with autism spectrum disorder perceive aspects of their environment as facilitators or barriers to their participation outside of home and school. Method: This explanatory case study explored the participation experiences of adolescents with autism spectrum disorder (15–21 years) from Zurich and surroundings with in-depth interviews and photo-elicitation, using photos made by the participants during activities outside of home and school. Data was analysed with a 7-step procedure. Result: The presence of two main themes seemed necessary to facilitate participation outside of home and school: “environmental prerequisites to attend activities”, which consists of five subthemes, such as “the company of trusted persons” and “the provision of knowledge and information”, and “social interchange and engagement”, which consists of three subthemes and describes how actual involvement can be supported. Conclusion: Our findings highlight the influence of trusted persons on adolescents with autism spectrum disorder, and the need to extend the support network for these adolescents to other individuals, services and society so that their participation in activities can be encouraged.
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Aim: Participation of adolescents with autism spectrum disorder hardly occurs in settings outside of home and school. Little is known about how their participation is influenced by environmental factors. This study explored how and why adolescents with autism spectrum disorder perceive aspects of their environment as facilitators or barriers to their participation outside of home and school. Method: This explanatory case study explored the participation experiences of adolescents with autism spectrum disorder (15–21 years) from Zurich and surroundings with in-depth interviews and photo-elicitation, using photos made by the participants during activities outside of home and school. Data was analysed with a 7-step procedure. Result: The presence of two main themes seemed necessary to facilitate participation outside of home and school: “environmental prerequisites to attend activities”, which consists of five subthemes, such as “the company of trusted persons” and “the provision of knowledge and information”, and “social interchange and engagement”, which consists of three subthemes and describes how actual involvement can be supported. Conclusion: Our findings highlight the influence of trusted persons on adolescents with autism spectrum disorder, and the need to extend the support network for these adolescents to other individuals, services and society so that their participation in activities can be encouraged.
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The influence of a person’s environment and its modifying potential on participation is well recognized for most childhood disabilities, but scarcely studied for adolescents with autism spectrum disorder (ASD). A scoping review was conducted, the aim of which was to map the existing literature about supporting and hindering environments for the participation of adolescents with ASD. Sources of scientific evidence were searched for in four databases. Inclusion criteria were the perspectives of adolescents between 12 and 21, families, peers, or significant others; ecologic validity; and a clear connection between environment and participation. The publication dates ranged from 2001 to 2014 and partly up to 2018. The International Classification of Functioning, Disability and Health (ICF) served as the guiding framework for inclusion/exclusion during the selection process. Thematic analysis was performed by five independent reviewers. Results were additionally validated by stakeholders. This scoping review identified 5528 articles, and finally included 31 studies. Two main themes were found: “providing security” indicates how the environment, and specifically the parental, physical, and informational environments, have a securing or intimidating effect. The second theme, “helping to connect”, indicates which environments support or hinder social relationships or social activities, and hence participation. An additional third main theme, “tension in participation”, relates to ambiguities that seem essential to understand participation or isolation of adolescents with ASD. Results show that participation is a value-laden concept. This research widens the field of dealing with adolescents with ASD, as it directs attention towards the responsibility of the environment regarding participation.
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OBJECTIVE: The purpose of this study was to provide a description of the language and speech (intelligibility, voice, resonance, articulation) in a 7-year-old Dutch speaking boy with Nager syndrome. To reveal these features comparison was made with an age and gender related child with a similar palatal or hearing problem. METHODS: Language was tested with an age appropriate language test namely the Dutch version of the Clinical Evaluation of Language Fundamentals. Regarding articulation a phonetic inventory, phonetic analysis and phonological process analysis was performed. A nominal scale with four categories was used to judge the overall speech intelligibility. A voice and resonance assessment included a videolaryngostroboscopy, a perceptual evaluation, acoustic analysis and nasometry. RESULTS: The most striking communication problems in this child were expressive and receptive language delay, moderately impaired speech intelligibility, the presence of phonetic and phonological disorders, resonance disorders and a high-pitched voice. The explanation for this pattern of communication is not completely straightforward. The language and the phonological impairment, only present in the child with the Nager syndrome, are not part of a more general developmental delay. The resonance disorders can be related to the cleft palate, but were not present in the child with the isolated cleft palate. One might assume that the cul-de-sac resonance and the much decreased mandibular movement and the restricted tongue lifting are caused by the restricted jaw mobility and micrognathia. To what extent the suggested mandibular distraction osteogenesis in early childhood allows increased mandibular movement and better speech outcome with increased oral resonance is subject for further research. CONCLUSION: According to the results of this study the speech and language management must be focused on receptive and expressive language skills and linguistic conceptualization, correct phonetic placement and the modification of hypernasality and nasal emission.
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BackgroundInterprofessional collaborative practices (IPCP) are considered to be a crucial factor in the optimal support of young children (3–6 years) with speech, language and communication needs (SLCN) in inclusive early childhood education and care (ECEC).AimsTo investigate IPCP in interventions using a collaborative approach for young children with SLCN in ECEC, by identifying mechanisms within IPCP and how these mechanisms relate to specific context factors and professional and child-related outcomes.MethodsA realist review of 22 empirical intervention studies, published between 1994 and 2019, was conducted to synthesise context-mechanism-outcome (CMO) configurations, combining context factors, IPCP mechanisms and outcomes at staff and child level.Main ContributionReciprocal IPCP mechanisms were reported together with interprofessional intervention practices, whereas one-directional IPCP mechanisms were restricted to gains in professional development. Our review further suggests that collective ownership of intervention goals, combined with personal cooperation and communication skills of staff, is vital for inclusive practices and functional communication of children with SLCN.ConclusionOur review has revealed indications for effective IPCP mechanisms, context factors at staff level, and positive outcomes for the professional development of staff working with children with SLCN. In addition, our findings support a link between IPCP and child-related outcomes regarding speech, language and communication development. Future studies should increase our insight into how practitioners, children and families profit from daily collaborative practices.WHAT THIS PAPER ADDSWhat is already known on this subjectInterventions using a collaborative approach for young children (3-6 years) with SLCN in ECEC are considered to be part of the optimal support of these children.What this paper adds to existing knowledgeConducting a realist review of 22 empirical studies on collaborative intervention offered the possibility to identify specific context factors, IPCP mechanisms and professional and child-related outcomes and to synthesise CMO configuations. Findings suggest multiple routes from effective delivery of SLCN services to improvement of speech, language and communication development, supporting the suggested beneficial function of collaboration between multiple professions. Collective ownership of intervention goals, combined with personal cooperation and communication skills of staff, seems to be vital for inclusive practices and functional communication of children with SLCN. Reciprocal IPCP mechanisms were reported together with interprofessional intervention practices, whereas one-directional IPCP mechanisms were restricted to gains in professional development.What are the potential or actual clinical implications of this work?High-quality collaborative intervention for children with SLCN in requires awareness of and critical reflection on IPCP mechanisms in order to improve outcomes for both professionals and children. Both, institutional structural support and individual communicative and cooperative skills are required to increase interprofessional collaboration with the aim to meet the needs of every individual child with SLCN.
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