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Twins talk half as much at twoA world first study of language development in toddler twins confirms the widely held belief that twins start to talk later than single-born children.

News & Events
Language Study Reveals Need for Long Term MonitoringA new study looking at the receptive language development of young children has highlighted the need to monitor kids over time to ensure they don't fall behind.

News & Events
The Kids Research Institute Australia researchers share in State Government science grantsFour The Kids Research Institute Australia researchers are among those who have received funding in the WA State Government's Merit Award Program announced today.

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How learning to talk is in the genesResearchers from Perth's The Kids Research Institute Australia have been part of an international study that has found that genetic factors contribute to the development of l
News & Events
Most late-talking toddlers turn out okThe study is the first of its kind to track language delay from two years of age through to late adolescence, using data collected from the long running Raine
Research
Language DevelopmentLanguage is one of the most remarkable developmental accomplishments of early childhood. Language connects us with others and is an essential tool for literacy, education, employment and lifelong learning.
Research
Influences of bilingual input on English vocabulary size and academic outcomes: a large-scale longitudinal study following children in Australia from five to ten yearsResearch from large population-based studies investigating the language and academic outcomes for bilingual children is rare. The current study aimed to investigate the influence of dual language exposure on (i) English vocabulary outcomes at 5 years (126 bilinguals, 1675 monolinguals), and 10 years (vocabulary: 92 bilinguals, 1413 monolinguals:), and (ii) academic outcomes at 10 years (107 bilinguals, 1746 monolinguals).
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The Utility of Natural Language Samples for Assessing Communication and Language in Infants Referred with Early Signs of AutismNatural 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.
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Heritability of Specific Language Impairment and Nonspecific Language Impairment at Ages 4 and 6 Years Across Phenotypes of Speech, Language, and Nonverbal CognitionNonverbal IQ is not on the same causal pathway as language impairments
Research
The Dyslexia Candidate Locus on 2p12 Is Associated with General Cognitive Ability and White Matter StructureTo further explore the effect of disorder-associated genes on cognitive functions, we investigated whether they play a role in broader cognitive traits.