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Duration of breast-feeding and language ability to middle childhood

There is controversy over whether increased breast-feeding duration has long-term benefits for language development.

The Utility of Natural Language Samples for Assessing Communication and Language in Infants Referred with Early Signs of Autism

Natural Language Sampling (NLS) offers clear potential for communication and language assessment, where other data might be difficult to interpret. We leveraged existing primary data for 18-month-olds showing early signs of autism, to examine the reliability and concurrent construct validity of NLS-derived measures coded from video-of child language, parent linguistic input, and dyadic balance of communicative interaction-against standardised assessment scores. Using Systematic Analysis of Language Transcripts (SALT) software and coding conventions, masked coders achieved good-to-excellent inter-rater agreement across all measures.

Creating Equitable Opportunities for Language and Literacy Development in Childhood and Adolescence

The majority of children acquire language effortlessly but approximately 10% of all children find it difficult especially in the early or preschool years with consequences for many aspects of their subsequent development and experience: literacy, social skills, educational qualifications, mental health and employment.

The prevalence of and potential risk factors for Developmental Language Disorder at 10 years in the Raine Study

This study sought to determine the prevalence of Developmental Language Disorder (DLD) in Australian school-aged children and associated potential risk factors for DLD at 10 years.

Patterns and Predictors of Language and Literacy Abilities 4-10 Years in the Longitudinal Study of Australian Children

This research focuses on three questions 1) What are the patterns of stability & change; 2) what are the predictors of this progression, and; 3) what is the...

Maternal vitamin D deficiency alters fetal brain development in the BALB/c mouse.

Prenatal exposure to vitamin D is thought to be critical for optimal fetal neurodevelopment, yet vitamin D deficiency is apparent in a growing proportion of...

Common variation near ROBO2 is associated with expressive vocabulary in infancy

In this paper we conduct a genome-wide screen and follow-up study of expressive vocabulary in toddlers of European descent from up to four studies of the...

Risk factors for low receptive vocabulary abilities in the preschool and early school years in the longitudinal study of Australian children

Receptive vocabulary development is a component of the human language system that emerges in the first year of life and is characterised by onward expansion...

Adolescent education outcomes and maltreatment: The role of pre-existing adversity, level of child protection involvement, and school attendance

Maltreated children are at high risk for low educational achievement, however few studies have accounted for confounding risk factors that commonly co-occur (including child, family and neighbourhood risk factors) and results have been mixed, particularly for adolescents.

Heritability of Specific Language Impairment and Nonspecific Language Impairment at Ages 4 and 6 Years Across Phenotypes of Speech, Language, and Nonverbal Cognition

Nonverbal IQ is not on the same causal pathway as language impairments