The development of preschool children of Aboriginal heritage is jeopardized by the inter-generational transmission of risk that has created, and continues to create, social disadvantage. Early intervention programs are intended to mitigate the impact of social disadvantage. Yet, evidence of the effectiveness of these programs for children of…

Focal brain lesions are assumed to produce language deficits by two basic mechanisms: local cortical dysfunction at the lesion site, and remote cortical dysfunction due to disruption of the transfer and integration of information between connected brain regions. However, functional imaging studies investigating language outcome after aphasic…

The aim of this study was to investigate the language development of 20 children who had been exposed to thiamine (vitamin B[subscript 1]) deficiency in infancy due to feeding with soy-based formula that was accidentally deficient of thiamine. In this case-control study, 20 children (12 males, eight females; mean age 31.8 mo [SD 4.1], range 24-39…

In aphasia literature, it has been considered that a speech repetition defect represents the main constituent of conduction aphasia. Conduction aphasia has frequently been interpreted as a language impairment due to lesions of the arcuate fasciculus (AF) that disconnect receptive language areas from expressive ones. Modern neuroradiological…

This study investigated some of the underlying factors that may relate to and predict the reading comprehension of children in fourth through eighth grade (N = 47). A subset of these children previously had been diagnosed with autism spectrum disorders (ASD; n = 10); the remainder are classified as typically-developing (n = 37). The participants…

Many children exhibit challenging behavior even in preschool. Recent reports have suggested that behavior problems, language skills, and academic delays are interrelated and perhaps mutually causal mechanisms, each adversely influencing the other. Language difficulties lead to behavior problems, behavior problems lead to academic delays, and…

Background: Poor comprehenders have difficulty comprehending connected text, despite having age-appropriate levels of reading accuracy and fluency. We used a longitudinal design to examine earlier reading and language skills in children identified as poor comprehenders in mid-childhood. Method: Two hundred and forty-two children began the study at…

Three aspects of young children's social cognition--accurate encoding of social cues, hostile attributions and response access/generation--were assessed among 128 children (64 girls) attending three-, four-, and five-year-old classrooms (ages ranged from 36 to 73 months). Hostile attributions and the quality of strategy generation were both…

To investigate the relationship between cognitive and social functioning, 20 Israeli individuals with HFASD aged 8-12 and 22 age, maternal education, and receptive vocabulary-matched preadolescents with typical development (TYP) came to the lab with a close friend. Measures of abstract reasoning, friendship quality, and dyadic interaction during a…

The study examined whether individual differences in high school first language (L1) reading achievement and print exposure would account for unique variance in second language (L2) written (word decoding, spelling, writing, reading comprehension) and oral (listening/speaking) proficiency after adjusting for the effects of early L1 literacy and…

Purpose: In this study, the authors examined (a) whether children with specific language impairment (SLI) can implicitly compute the probabilities of adjacent sound sequences, (b) if this ability is related to degree of exposure, (c) if it is domain specific or domain general and, (d) if it is related to vocabulary. Method: Children with SLI and…

Although more than a third of tested pre-K students (37%) entered AISD one standard deviation below the national average in receptive vocabulary, the AISD pre-K program accelerated these students' growth by nearly twice the national average by the end of the 2010-2011 school year.

In a randomized control study, Head Start teachers were assigned to either an intervention group that received intensive, ongoing professional development (PD) or to a comparison group that received the "business as usual" PD provided by Head Start. The PD intervention provided teachers with conceptual knowledge and instructional…

In recent years, many children from Eastern European orphanages have been adopted by families in the United States. When children begin life with their new families, they experience an abrupt language shift in which the learning of their native language halts as the learning of the new language commences. Without the support of their native…

Theories of language acquisition have highlighted the importance of adult speakers as active participants in children's language learning. However, in many communities children are reported to be rarely directly engaged by their caregivers. This raises the possibility that children in these communities learn language from observing 3 rd party…