Improving storytelling and vocabulary in secondary school students with language disorder: a randomized controlled trial.

BACKGROUND: Although language and communication difficulties are common in secondary school students, there has been limited research into the efficacy of interventions for adolescents with language and communication difficulties. AIMS: To investigate the efficacy of teaching assistant (TA)-delivered narrative and vocabulary interventions to mainstream secondary school-aged students with language disorder. METHODS & PROCEDURES: A randomized controlled trial (RCT) of a language and communication intervention was used to evaluate the efficacy of vocabulary and narrative interventions to improve the vocabulary and narrative performance of adolescents (mean age = 12.8 years) with language disorder. The language and communication programmes (narrative, vocabulary and combined narrative and vocabulary) were delivered by TAs in the classroom, three times per week, for 45-60 min each, over 6 weeks, totalling 18 sessions. Standardized and intervention-specific measures were used as outcomes. OUTCOMES & RESULTS: Twenty-one schools with 358 eligible participants were recruited. The three intervention groups showed significant improvements (d = .296) on a narrative latent variable defined by a standardized narrative assessment (the Expression, Reception and Recall of Narrative Instrument-ERRNI), but there were no significant improvements on an overall vocabulary latent variable compared with the waiting control group. Differential effects were found on some non-standardized intervention-specific measures with the narrative group making significantly more progress on narrative tasks compared with the waiting control group, the vocabulary group showing the same pattern on specific vocabulary tasks, and the combined narrative and vocabulary group making significantly more progress on some of the intervention-specific narrative, and all the intervention-specific vocabulary outcomes compared with the waiting control group. CONCLUSIONS & IMPLICATIONS: It is possible to improve narrative but not vocabulary skills, as assessed by standardized measures, in secondary school students with a relatively brief group TA-delivered intervention. There were differential effects for both narrative and vocabulary with intervention-specific measures. Future work is required to explore whether more intensive and longer lasting interventions would be more effective and to identify which students in this age group are most likely to benefit from such interventions.

Vocabulary intervention for adolescents with language disorder: a systematic review.

BACKGROUND: Language disorder and associated vocabulary difficulties can persist into adolescence, and can impact on long-term life outcomes. Previous reviews have shown that a variety of intervention techniques can successfully enhance students' vocabulary skills; however, none has investigated vocabulary intervention specifically for adolescents with language disorder. AIMS: To carry out a systematic review of the literature on vocabulary interventions for adolescents with language disorder. METHODS & PROCEDURES: A systematic search of 14 databases and other sources yielded 1320 studies, of which 13 met inclusion criteria. Inclusion criteria were: intervention effectiveness studies with a focus on enhancing oral receptive and/or expressive vocabulary skills in the study's aims; participants in the age range 11;0-16;11 with receptive and/or expressive language difficulties of any aetiology. MAIN CONTRIBUTION: There was a high degree of diversity between studies. Types of intervention included: semantic intervention (four studies); comparison of phonological versus semantic intervention (two); and combined phonological-semantic intervention (seven). The strongest evidence for effectiveness was found with a combined phonological-semantic approach. The evidence suggested a potential for all models of delivery to be helpful (individual, small group and whole class). CONCLUSIONS & IMPLICATIONS: Tentative evidence is emerging for the effectiveness of a phonological-semantic approach in enhancing the vocabulary skills of adolescents who have language disorder. Future research needs to refine and develop the methodologies used in this diverse group of studies in order to replicate their findings and to build consensus.

The impact of COVID-19 (Coronavirus) on children and young people with Down syndrome in the United Kingdom.

The COVID-19 pandemic had a profound impact across the globe. Evidence suggests children with Special Educational Needs and Disabilities and their families experienced impacts on well-being and disruptions in support from education and health services. This study investigated the impact of measures associated with the COVID-19 pandemic on children and young people (CYP) with Down syndrome in the United Kingdom, specifically changes in speech, language and communication abilities, behavior, social, emotional and mental health and access to education and healthcare services. Forty-six parents/carers of CYP with Down Syndrome (aged 2-25 years) completed an online survey between June and September 2020. Parents/carers frequently reported deterioration in speech, language and communication, literacy and attention skills since the onset of the pandemic. Deterioration in social and emotional wellbeing and behavior, including greater reliance on adults were also reported for some CYP with Down syndrome. Parents reported challenges with home-schooling and reductions in support from education and community services. Preferences for support during COVID-19 were for professional support or from other parents. These findings have implications for the support that is now needed for CYP with Down syndrome and their families and for periods of social restrictions in the future.

The Effectiveness of Classroom Vocabulary Intervention for Adolescents With Language Disorder.

Purpose Phonological-semantic intervention has been shown to be effective in enhancing the vocabulary skills of children with language disorder in small-group or individual settings. Less is known about vocabulary interventions for adolescents with language disorder in whole-class models of delivery. The current study investigated the effectiveness of phonological-semantic vocabulary intervention for adolescents with language disorder, delivered by secondary school teachers within science lessons. Method Seventy-eight adolescents with language disorder, aged 11-14 years, were taught science curriculum words by teachers in class, under 2 conditions: (a) 10 words taught through usual teaching practice and (b) 10 matched words taught using an experimental intervention known as Word Discovery, which embedded phonological-semantic activities into the teaching of the syllabus. Ten similar control words received no intervention. Word knowledge was assessed pre-intervention, postintervention, and follow-up. Results At pre-intervention, measures of depth of word knowledge and expressive word use did not differ between usual teaching practice and experimental words. At postintervention, depth of knowledge of experimental words was significantly greater than that of usual teaching practice words. This significant advantage was not maintained at follow-up, although depth of knowledge for experimental words remained significantly higher at follow-up than at pre-intervention. At postintervention, expressive use of experimental words was significantly greater than that of usual teaching practice words, and this significant difference was maintained at follow-up. There was no change in students' depth of knowledge or expressive use of no-intervention words over time, confirming that the findings were not due to maturity or practice effects. Conclusion The experimental intervention was more effective than usual teaching practice in increasing the word knowledge of participants. Clinical and teaching implications include the importance of intervening during the adolescent years, with classroom vocabulary intervention being a viable option for collaborative teacher and speech and language therapy/pathology practice.

Preregistration research training of speech and language therapists in the United Kingdom: a nationwide audit of quantity, content and delivery.

AIM: To carry out an audit of the quantity and content of research teaching on UK preregistration speech and language therapy (SLT) degree programmes. METHOD: Lecturers delivering research teaching from each higher education institution providing preregistration training were invited to complete an online survey. QUESTIONS INCLUDED: Amount of research teaching, content of research teaching (including final-year projects), perceived confidence by staff of graduates in research awareness, research activity and leading research. Responses were received for 14 programmes (10 undergraduate and four postgraduate), representing 73% of all undergraduate courses and 44% of all postgraduate courses in the United Kingdom. RESULTS: Fifty percent of courses included over 30 h of research teaching, with wide variability across both undergraduate and postgraduate courses in number of hours, modules and credits devoted to research. There was no association between quantity of research teaching and perception of adequacy of quantity of teaching. Critical appraisal, statistical software and finding literature were the most common topics taught. Conversely, service evaluation and audit was the least common topic covered. All institutions provided a final-year project, with 11/14 requiring empirical research. Perceived confidence of graduates was higher for research awareness than active research and leading research, but this varied across institutions. There was a strong correlation between lecturers' perceived confidence of graduates in research awareness and number of hours of research teaching. CONCLUSION: Despite the requirements for healthcare professionals to engage in evidence-based practice, the amount and nature of research training in preregistration courses for SLTs in the United Kingdom is highly variable. Levels of perceived confidence of graduates were also variable, not only for active participation in research, and for leading research, but also for research awareness. This has implications for the ability of SLTs to use and embed research in their routine clinical practice.

Social, emotional, and behavioral functioning of secondary school students with low academic and language performance: perspectives from students, teachers, and parents.

PURPOSE: Adolescence is a time of transition when young people with language difficulties are at increased risk of experiencing social, emotional, and behavioral difficulties (SEBD). Most studies of social, emotional, and behavioral functioning (SEBF) in individuals with language difficulties focus on children with a clinical diagnosis of language impairment. This study explores SEBF in a nonclinical group of 12-year-old students with low educational and language performance from their own perspectives and those of their parents and teachers. METHOD: The Strengths and Difficulties Questionnaire ( Goodman, 1997) was given to 352 mainstream secondary school students who were underperforming academically and had poor language performance. Two hundred and twenty-five of their parents and 230 of their teachers also completed the questionnaire. RESULTS: Students with low educational attainment and poor language showed significantly greater SEBD than a normative sample as reported by themselves, their parents, and their teachers. Significant differences were found across informants, with students identifying more overall difficulties than parents or teachers. CONCLUSION: Secondary school students with low academic and language performance are more vulnerable to experiencing SEBD compared to typically developing peers. The extent of their difficulties varied depending on the informant, emphasizing the importance of gaining views from multiple perspectives.

Progress in understanding adolescent language disorders.

PURPOSE: This prologue introduces a clinical forum on adolescent language disorders, a topic that has long been of interest to school-based speech-language pathologists/therapists. METHOD: A rationale for the clinical forum is provided, and the content is contrasted with a previous forum on the same topic that was published nearly 20 years ago. Implications and directions for future research and practice in adolescent language disorders are discussed. CONCLUSIONS: Considerable progress has occurred in our understanding of the nature, assessment, and treatment of language and communication disorders in adolescents and young adults. Yet we continue to need to build the evidence base on the most effective and efficient ways of enhancing the spoken and written language skills of young people with language and communication disorders in academic, social, emotional, and vocational domains.

Comprehension problems in children with specific language impairment: does mental imagery training help?

BACKGROUND: Children with specific language impairment experience story comprehension deficits. Research with typically developing children, poor comprehenders and poor readers has shown that the use of mental imagery aids in the comprehension of stories. AIMS: To evaluate the effectiveness of an intervention programme in the use of mental imagery to improve the literal and inferential comprehension of children with specific language impairment. METHODS & PROCEDURES: Nine children with specific language impairment were trained to produce mental images for sentences and stories in five 30-min sessions. Their ability to answer literal and inferential questions about short narratives was assessed pre- and post-intervention and compared with the performance of 16 same-age typically developing controls. OUTCOME & RESULTS: The intervention improved the question-answering performance of the children with specific language impairment for both literal and inferential questions: the improvement was only significant for the literal questions. CONCLUSIONS: The findings demonstrate that a relatively short intervention in the use of mental imagery is an effective way to boost the story comprehension of children with specific language impairment.