Language production in Japanese preschoolers with specific language impairment

Author(s):  
Yumiko Tanaka Welty ◽  
Jun Watanabe ◽  
Lise Menn
2000 ◽  
Vol 27 (2) ◽  
pp. 313-333 ◽  
Author(s):  
GISELA HÅKANSSON ◽  
KRISTINA HANSSON

The aim of the present study is to investigate the relationship between language comprehension and language production in Swedish children. This was done longitudinally with 10 children with specific language impairment (SLI), aged 4;0 to 6;3 at Time I, and 10 children with unimpaired language development, aged 3;1 to 3;7 at Time I. The target structure was subordination, more precisely relative clauses. The children's comprehension was tested with picture pointing, act-out and oral response tests. Their production was tested with elicited imitation and sentence completion tests. Data were collected twice, with an interval of six months. The results from the unimpaired children at Time I showed a difference between comprehension and production. At Time II these children scored higher on production than on comprehension. The children with SLI scored significantly higher on comprehension than on production at Time I. In half of the SLI group there was a clear development between the two data collection sessions, diminishing the dissociation. On neither testing did the children with SLI differ significantly from the unimpaired children in comprehension. At both testings, however, the children with SLI had significantly more responses where they did not insert the complementizer in relative clauses. The results indicate that the relationship between comprehension and production is different at different stages in development. They also show that structures involving dependency relations are particularly difficult to produce for children with SLI.


2014 ◽  
Vol 57 (1) ◽  
pp. 158-171 ◽  
Author(s):  
Andrea C. DiDonato Brumbach ◽  
Lisa Goffman

Purpose To examine how language production interacts with speech motor and gross and fine motor skill in children with specific language impairment (SLI). Method Eleven children with SLI and 12 age-matched peers (4–6 years) produced structurally primed sentences containing particles and prepositions. Utterances were analyzed for errors and for articulatory duration and variability. Standard measures of motor, language, and articulation skill were also obtained. Results Sentences containing particles, as compared with prepositions, were less likely to be produced in a priming task and were longer in duration, suggesting increased difficulty with this syntactic structure. Children with SLI demonstrated higher articulatory variability and poorer gross and fine motor skills compared with aged-matched controls. Articulatory variability was correlated with generalized gross and fine motor performance. Conclusions Children with SLI show co-occurring speech motor and generalized motor deficits. Current theories do not fully account for the present findings, though the procedural deficit hypothesis provides a framework for interpreting overlap among language and motor domains.


1981 ◽  
Vol 2 (2) ◽  
pp. 89-118 ◽  
Author(s):  
Laurence B. Leonard

ABSTRACTThis paper presents a critical review of studies designed to teach language production skills to children with specific language impairment. The evidence reviewed suggests that a number of training approaches are effective, often resulting in gains that exceed the rate seen in normal development. Close analysis of children’s post-treatment usage reveals that these gains go beyond rote learning, and may even result in response classes that are different from those seen in the adult linguistic system. The chief limitations in these training studies are that children seem to make use of the target linguistic form only in untrained utterances that share certain topographical features with the utterances used in training, and that there is little evidence that children’s use of the target form will extend to speaking situations that bear little resemblance to the training/testing situation.


2003 ◽  
Vol 46 (1) ◽  
pp. 113-127 ◽  
Author(s):  
Johanne Paradis ◽  
Martha Crago ◽  
Fred Genesee ◽  
Mabel Rice

The goal of this study was to determine whether bilingual children with specific language impairment (SLI) are similar to monolingual age mates with SLI, in each language. Eight French-English bilingual children with SLI were compared to agematched monolingual children with SLI, both English and French speaking, with respect to their use of morphosyntax in language production. Specifically, using the extended optional infinitive (EOI) framework, the authors examined the children’s use of tense-bearing and non-tense-bearing morphemes in obligatory context in spontaneous speech. Analyses revealed that the patterns predicted by the EOI framework were borne out for both the monolingual and bilingual children with SLI: The bilingual and monolingual children with SLI showed greater accuracy with non-tense than with tense morphemes. Furthermore, the bilingual and monolingual children with SLI had similar mean accuracy scores for tense morphemes, indicating that the bilingual children did not exhibit more profound deficits in the use of these grammatical morphemes than their monolingual peers. In sum, the bilingual children with SLI in this study appeared similar to their monolingual peers for the aspects of grammatical morphology examined in each language. These bilingual-monolingual similarities point to the possibility that SLI may not be an impediment to learning two languages, at least in the domain of grammatical morphology.


1996 ◽  
Vol 5 (4) ◽  
pp. 17-30 ◽  
Author(s):  
Diane Frome Loeb ◽  
Clifton Pye ◽  
Sean Redmond ◽  
Lori Zobel Richardson

The focus of assessment and intervention is often aimed at increasing the lexical skills of young children with language impairment. Frequently, the use of nouns is the center of the lexical assessment. As a result, the production of verbs is not fully evaluated or integrated into treatment in a way that accounts for their semantic and syntactic complexity. This paper presents a probe for eliciting verbs from children, describes its effectiveness, and discusses the utility of and problems associated with developing such a probe.


2019 ◽  
Vol 62 (10) ◽  
pp. 3790-3807 ◽  
Author(s):  
Sara Ferman ◽  
Liat Kishon-Rabin ◽  
Hila Ganot-Budaga ◽  
Avi Karni

Purpose The purpose of this study was to delineate differences between children with specific language impairment (SLI), typical age–matched (TAM) children, and typical younger (TY) children in learning and mastering an undisclosed artificial morphological rule (AMR) through exposure and usage. Method Twenty-six participants (eight 10-year-old children with SLI, 8 TAM children, and ten 8-year-old TY children) were trained to master an AMR across multiple training sessions. The AMR required a phonological transformation of verbs depending on a semantic distinction: whether the preceding noun was animate or inanimate. All participants practiced the application of the AMR to repeated and new (generalization) items, via judgment and production tasks. Results The children with SLI derived significantly less benefit from practice than their peers in learning most aspects of the AMR, even exhibiting smaller gains compared to the TY group in some aspects. Children with SLI benefited less than TAM and even TY children from training to judge and produce repeated items of the AMR. Nevertheless, despite a significant disadvantage in baseline performance, the rate at which they mastered the task-specific phonological regularities was as robust as that of their peers. On the other hand, like 8-year-olds, only half of the SLI group succeeded in uncovering the nature of the AMR and, consequently, in generalizing it to new items. Conclusions Children with SLI were able to learn language aspects that rely on implicit, procedural learning, but experienced difficulties in learning aspects that relied on the explicit uncovering of the semantic principle of the AMR. The results suggest that some of the difficulties experienced by children with SLI when learning a complex language regularity cannot be accounted for by a broad, language-related, procedural memory disability. Rather, a deficit—perhaps a developmental delay in the ability to recruit and solve language problems and establish explicit knowledge regarding a language task—can better explain their difficulties in language learning.


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