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Cohesion in the narratives of normal and language-disordered children.

An adaptation of Halliday and Hasan's (1976) description of cohesion in English was applied to the spoken narratives of normal and language-disordered children. Three major questions were addressed: (a) the influence of the nonlinguistic environment on the use of cohesion, (b) the nature of language disorder as displayed in the use of cohesion, and (c) the relationship between comprehension and use of cohesion. Twenty normal and 20 language-disordered children, aged 7:6-10:6, were included in the study. Each child produced two narratives, one for an adult listener who saw a movie with the child and one who had not. Results indicate that both groups of subjects altered their use of cohesion as a function of the listener's needs in the same way. However, the normal and language-disordered subjects differed in their manner of cohesive organization, their cohesive adequacy, and their comprehension of the story.

Child

The perception of nonverbal vocal cues of emotional meaning by language-disordered and normal children.

The purpose of this study was to compare language-disordered and normal children in terms of their ability to interpret emotional meaning from the vocal cues of an adult speaker. The findings indicated that language-disordered children were less accurate in identifying vocal cues of emotion than were normal children, although their pattern of errors was not significantly different. These findings are discussed in terms of Lubert's (1981) "acoustic feature theory" of language impairment, and suggestions for future research are advanced.

Child

Language disorders and prognosis for reading disabilities in developmental age.

2 groups of language-disordered children were studied regarding the reading levels reached at the end of the first year of school. The first group was composed by children with language retardation mainly on phonological level, the second group was composed by children with retardation also on semantic-syntactic level. The results confirmed the strong association between reading disability and language disorders and yielded significant differences between the two groups: the reading achievement seemed to be associated mainly to semantic and syntactic competences.

Achievement

Experimental acquisition of wh-questions in language-disordered children.

Twenty-four language-disordered children were trained, through modeling with a problem-solving set, to produce a question form involving a wh- word-who, what, or where-in a structure requiring either auxiliary is or auxiliary does. Results indicated the subsequent use of the trained auxiliary across wh- words and, to a lesser extent, the subsequent use of untrained as well as trained wh- words. These results suggest that the training of one multioperation structure may result in the acquisition of two partially independent linguistic operations. Such patterns of acquisition could result in an increase in the efficiency of language training.

Child

A preliminary investigation of the pragmatic abilities of a group of language disordered children.

The communicative acts, conversational acts, and breakdown repair abilities of six language-disordered children with a syntactic age of +/- 3 years old as determined by the LARSP (Crystal, Fletcher, Garman: 1976) were investigated. Sampling of each subject involved two separate naturalistic interactions with a familiar adult and a language disordered peer. The data obtained from the transcriptions were analysed in terms of linguistic and nonlinguistic behaviours on the Communication Profile by Wollner and Geller (1982). Specific patterns of deficit and strengths were observed and these trends were related to recent literature in this area. The study emphasises that there is as much heterogeneity in the pragmatic skills as in the other communication skills of language disordered children, although this is due to some extent to the limitations of assessment in naturalistic settings. It also indicates individual areas of pragmatic deficit that require remediation.

Child, Preschool

Behavioral correlates of developmental expressive language disorder.

The association of behavior problems with preschool language disorders has been documented extensively. However, researchers have typically failed to differentiate subgroups of language-impaired children, to use observational data in documenting the behavior disorders, or to study children at the youngest ages. Using a multimodal assessment, this study examined parent-child interaction and behavior problems in a clearly defined subgroup of language-impaired children, those with developmental expressive language disorder (ELD). These children exhibit a delay in expressive language compared with receptive language and nonverbal cognitive skills. Subjects were identified and studied at the youngest age at which the disorder can be assessed. A group of ELD children, averaging 27 months of age, was contrasted with a group of normally developing children, matched for age, sex, and receptive language ability. Groups were compared on observed parent-child interactions as well as maternal responses on the Parenting Stress Index, the Eyberg Child Behavior Inventory, and a behavior-related structured interview. ELD children, when compared with normally developing children, exhibited higher levels of negative behavior and were perceived as different by their parents.

Child Behavior Disorders

Evaluation for suspected language disorders in preschool children.

Pediatricians can identify a child with a developmental language disorder by expanding a traditional developmental assessment with special screening tests of language skills. They can direct parents to specialists who can define the nature of the language disturbance in more detail and predict its natural history. They must then support the parents as they learn to use the community resources available for remediation of their child. As more is learned about the biologic bases of normal and abnormal language development in children, pediatricians will undoubtedly have an even more central role in identification of patients with language disorders and education of their families.

Child Language

The relationship between perceptual dysfunction and language disorders: a case report.

The acquisition of language is discussed in relation to two specific perceptual processes: first, identification and discrimination of recurring aspects of an experience, and second, integration of the language form with the specific aspect of the event being represented. The analysis of the language of a child with perceptual and integrative deficits revealed expressive use of language without comprehension and limited knowledge of concepts. Explanations of these behaviors are presented in light of the child's perceptual and integrative dysfunctions. Implications for clinical management of a perceptually based language disorder are discussed.

Child

Prevalence of unsuspected language disorders in a child psychiatric population.

Nonretarded 5- to 12-year-old consecutive referrals to a child psychiatric outpatient clinic underwent a routine systematic language assessment. The assessment battery comprised standardized measures of the receptive and expressive components of syntax, semantics, and phonology. Standardized behavior rating scales also were completed by parents. Of the children referred solely for a psychiatric problem, 28% had a moderate or severe language disorder that previously had not been suspected or diagnosed. These children differed from a comparison group of children with both psychiatric and language disorders in that they were younger and more likely to have an externalizing behavioral problem. The findings indicate that there is a sizeable proportion of children whose language disorders are overlooked possibly because of their disruptive behavior. This suggests the need for routine screening of language in child psychiatric populations.

Child

Cohesion repairs in the narratives of normal-language and language-disordered school-age children.

The self-initiated repairs produced by 14 normal-language and 14 language-disordered children during a story retelling task are described. When grammatical repairs and repairs to text meaning were analysed, no group differences were found for either repair type. Both groups initiated significantly more repairs to text meaning. When repairs to text meaning were probed for the cohesive aspects of the repair activity, there were no group differences for the frequency or the types of cohesive repairs that were initiated. However, differences were significant for the success of the cohesive repair attempts and for the location of the repairs. Normal-language and language-disordered children appear to share similar strategies for monitoring narrative discourse, but they differ in their abilities to actualize their monitoring attention.

Child

The validity of discrepancy criteria for identifying children with developmental language disorders.

Empirical data from two studies address the clinical validity of discrepancy criteria for identification of children with developmental language disorders (DLD). Study 1 involved 256 preschoolers clinically defined as DLD and meeting inclusionary criteria for normal hearing, intellectual, neurological, and psychiatric status. Application of alternative psychometrically derived discrepancy criteria identified only 40% to 60% of the clinically defined group as language disordered. Study 2 applied nonverbal IQ-language performance discrepancy criteria to 368 eight-year-old, randomly selected control subjects, resulting in over 45% of the controls being identified as DLD. Factors contributing to underidentification in Study 1 and over-identification in Study 2 are discussed, raising questions regarding the validity of discrepancy criteria for identification of DLD children.

Achievement

Early phonological behavior in normal-speaking and language disordered children: evidence for a synergistic view of linguistic disorders.

Various aspects of the phonological behavior of three normal-speaking and three language disordered children, matched on the basis of mean utterance length, sex, and cognitive development, were compared. The children's spontaneous speech was analyzed to reveal selection constraints inferred from characteristics of the adult form of the words attempted by the child, production constraints inferred from characteristics of the children's productions, phonological processes, and five dimensions of phonological variability. While some individual variation was noted, no substantial group differences were revealed. The phonologies of the normal-speaking and language disordered children were strikingly similar. The implications of these similarities are discussed in terms of a synergistic view of linguistic disorders and remediation.

Child Language

Rapid auditory processing in normal and disordered language development.

Four-and-one-half- to eight-and-one-half-year-old children with normal language development, normal adults, and dysphasic children were tested for their ability to perceive binary sequences of nonverbal auditory stimuli. Performance was studied in relation to the rate of presentation of stimulus sequence, as measured by the time interval between stimulus elements. Of the normal children studied, only the eight-and-one-half-year-old group responded as well as the adult group to auditory patterns composed of complex tones presented in rapid succession (8-305 msec intervals). Normal children six-and-one-half years and older were able to respond to these same auditory patterns when they were presented more slowly (947-4026 msec intervals). The overall pattern of performance of the dysphasic children was not similar to that of any age group of children with normal language development. The dysphasics' performance was significantly poorer than that of even the four-and-one-half-year-old normal group on rapidly presented auditory sequences, but not significantly different from normal children their own age or adults on the same patterns which were presented more slowly. The interrelation of normal development of rapid auditory processing and normal language development is discussed.

Adult

Children with language disorders: natural history and academic success.

Children with developmental language disorders pose specific and unique problems for educators. This article addresses the continuing academic vulnerability of these children during the school years. We advance the position that their academic vulnerability results from the lifelong need to acquire language, to learn with language, and to apply language knowledge for academic learning and social development. Issues are addressed that relate to persistence of language deficits and learning in school.

Achievement

Who shall be called language disordered? Some reflections and one perspective.

This paper discusses some issues involved in identifying children who have language problems. The perspective taken is that (a) the goal of identification must be clearly distinguished from other goals of assessment; (b) identification of children with language disorders is better based on language performance than on inferences about the language knowledge that underlies this performance; (c) language performance must be sampled in more than one context, including, for purposes of identification, contexts that stress the language system; (d) the standards of expectations for comparing performance and determining differences must be explicit; (e) standards used to determine differences are better based on the performance of chronological-age peers than on the performance of children with similar mental abilities; and (f) children who do not evidence poor language performance but are considered at risk for language-related problems should be distinguished from children who demonstrate poor language skills.

Child

Language disorders in childhood and adolescence: implications for learning and socialization.

Children and adolescents with language disorders encounter disruption in the fluency of social interaction. Because of the chronic nature of language disabilities, problems in academic achievement and success become the hallmark of the disorders during the school years. Since adolescence represents a time of experimentation and definition of the self, individuals with language disorders are at high risk for the development of fragmented and inappropriate perspectives about themselves. Treatment must address, in a functionally coordinated manner, the acquisition of essential linguistic and basic academic skills, the learning of curriculum content, and the development of appropriate perspectives of the self and the environment.

Adolescent