Prospective questionnaire data from a longitudinal population sample on children with autism spectrum disorders (ASD), developmental delay, specific language impairment, or typical development (TD), were collected at ages eight, 12 and 24 months, via the Communication and Symbolic Behavior Scale Developmental Profile (CSBS)--Infant Toddler…

Following a biopsychosocial model, the study investigated the role of child factors (gender, IQ), maternal factors (psychological distress, maternal education and vocabulary, maternal distress) and environmental factors (SES) in the relationship between language impairment and behaviour problems in preschool children. Participants were drawn from…

One way children improve their pronunciation of monosyllabic words is via clarification requests, specifically, the adult saying an incorrect production that differs from the child's incorrect production (Weiner and Ostrowski, 1979). The aim of this study was to investigate children's responses to clarification requests when producing polysyllabic…

Infants' auditory processing abilities have been shown to predict subsequent language development. In addition, poor auditory processing skills have been shown for some individuals with specific language impairment. Methods used in infant studies are not appropriate for use with young children, and neither are methods typically used to test…

This study observed expressive communication of 17 Australian and 15 Taiwanese children with autism who were mute or had limited spoken language during 2 hour regular school routines and analyzed teacher instructions associated with elicited expressive communication. Results indicated: (a) the frequency of occurrence of elicited expressive…

Expressive communication of Australian and Taiwanese children with autism who had limited spoken language was observed in naturalistic settings. Communicative forms, functions, and partners were investigated. No significant differences existed in the characteristics of expressive communication between children with speech and those without speech.…

Purpose: To draw on multiple sources of information to determine prevalence of speech and language impairment in young Australian children. Method: Information about 4,983 children (ages 4-5 years) from Growing Up in Australia: The Longitudinal Study of Australian Children (Australian Institute of Family Studies, 2007) was obtained via parent…

A longitudinal study reported positive speech and language outcomes for 29 children with hearing loss in an auditory-verbal therapy program (AVT group) (aged 2 to 6 years at start; mean PTA 79.39 dB HL) compared with a matched control group with typical hearing (TH group) at 9, 21, and 38 months after the start of the study. The current study…

Background: There is a lack of empirical research investigating challenging behaviour in children with autism with severe speech impairments in naturalistic settings. The aim of the present study was to investigate challenging behaviour among Australian and Taiwanese children with autism who are non-verbal or have limited speech (i.e. less than…

This study aimed to investigate the relationships between abilities to initiate and respond to joint attention and symptoms of autism that have, and have not, been theoretically linked to joint attention. Participants were 51 boys and five girls with autistic disorder, aged between 2 years and 6 years 5 months. Measures of joint attention…

While there has been much interest in the differences between oral and written language styles, studies have focused on the relative use of certain features. Little attention has been paid to the cultural value given to language style in languages with a literary tradition versus value given to style in those with a non-literary traditions. All…

An imitation training procedure was employed in Australia with an 18-year-old echolalic female in an effort to enhance daily functioning. One hundred sentences in the following curriculum areas were taught: domestic, vocational, community, and leisure. Results are discussed in terms of imitation across curriculum domains and grammatical types. (JW)

If young readers (adolescents) are introduced to a range of story structures and less structured texts (or "deviant narratives"), it may encourage the development of more diverse and accommodating schemata and the capacity to make inferences about the link between discourse units. It is, after all, a basic principle of recent narrative…