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Xinwu Zhang; Delei Liu; Lucy Pappas; Sarah-Eve Dill; Tianli Feng; Yunting Zhang; Jin Zhao; Scott Rozelle; Yue Ma – Applied Developmental Science, 2024
The home language environment is a significant correlate of early childhood development outcomes; however, less is known about this mechanism in rural and peri-urban China where rates of developmental delay are as high as 52%. This study examines associations between the home language environment and child development in a sample of 158 children…
Descriptors: Foreign Countries, Infants, Child Development, Developmental Delays
Hila Gendler-Shalev; Rama Novogrodsky – First Language, 2024
Toddlers with smaller vocabulary than expected for their age are considered late talkers (LT). This study explored the effects of characteristics of words on vocabulary acquisition of 12- to 24-month-old LT children compared with an age matched (AM) and a vocabulary matched (VM) group of typically developing peers. Using the…
Descriptors: Vocabulary Development, Phonology, Hebrew, Language Skills
Jiménez, Eva; Hills, Thomas T. – Child Development, 2022
This study investigates the influence of semantic maturation on early lexical development by examining the impact of contextual diversity--known to influence semantic development--on word promotion from receptive to productive vocabularies (i.e., comprehension-expression gap). Study 1 compares the vocabularies of 3685 American-English-speaking…
Descriptors: Semantics, Language Acquisition, Child Development, Delayed Speech
National Literacy Trust, 2022
Public libraries are a national reading service, supporting reading and literacy throughout life. As a free local resource, they are particularly powerful in supporting the development of literacy and reading skills in disadvantaged communities. Libraries have a unique and powerful role to play in raising literacy skills, vital for individuals and…
Descriptors: Public Libraries, Literacy, Achievement Gains, Pandemics
Su, Yi; Naigles, Letitia R. – Reading and Writing: An Interdisciplinary Journal, 2023
Vulnerability of morphosyntactic production, including grammatical aspect, has been identified in at least some children with autism spectrum disorder (ASD) exposed to typologically different languages. However, Tovar et al. (2015) found strengths in comprehending grammatical aspect in English-exposed children with ASD, suggesting that the…
Descriptors: Grammar, Language Processing, Mandarin Chinese, Autism Spectrum Disorders
Zampini, Laura; Burla, Tiziana; Silibello, Gaia; Capelli, Elena; Dall'Ara, Francesca; Rigamonti, Claudia; Ajmone, Paola Francesca; Monti, Federico; Zanchi, Paola; Lalatta, Faustina; Costantino, Maria Antonella; Vizziello, Paola Giovanna – First Language, 2021
Individuals with sex chromosome trisomies (SCTs) have an increased risk of language delays and impairments. However, there are only a few data relative to their language development in early childhood. The present study aimed to investigate the preverbal skills shown by a group of 8-month-old children with SCTs to assess the presence of a possible…
Descriptors: At Risk Persons, Language Acquisition, Infants, Genetic Disorders
Swanson, Meghan R.; Shen, Mark D.; Wolff, Jason J.; Boyd, Brian; Clements, Mark; Rehg, James; Elison, Jed T.; Paterson, Sarah; Parish-Morris, Julia; Chappell, J. Chad; Hazlett, Heather C.; Emerson, Robert W.; Botteron, Kelly; Pandey, Juhi; Schultz, Robert T.; Dager, Stephen R.; Zwaigenbaum, Lonnie; Estes, Annette M.; Piven, Joseph – Child Development, 2018
Children's early language environments are related to later development. Little is known about this association in siblings of children with autism spectrum disorder (ASD), who often experience language delays or have ASD. Fifty-nine 9-month-old infants at high or low familial risk for ASD contributed full-day in-home language recordings.…
Descriptors: Infants, Autism, Pervasive Developmental Disorders, Environmental Influences
D'Souza, Dean; D'Souza, Hana; Karmiloff-Smith, Annette – Journal of Child Language, 2017
In order to understand how language abilities emerge in typically and atypically developing infants and toddlers, it is important to embrace complexity in development. In this paper, we describe evidence that early language development is an experience-dependent process, shaped by diverse, interconnected, interdependent developmental mechanisms,…
Descriptors: Psychomotor Skills, Infants, Toddlers, Language Skills
Buzhardt, Jay; Greenwood, Charles R.; Jia, Fan; Walker, Dale; Schneider, Naomi; Larson, Anne L.; Valdovinos, Maria; McConnell, Scott R. – Exceptional Children, 2020
Data-driven decision making (DDDM) helps educators identify children not responding to intervention, individualize instruction, and monitor response to intervention in multitiered systems of support (MTSS). More prevalent in K-12 special education, MTSS practices are emerging in early childhood. In previous reports, we described the Making Online…
Descriptors: Data Analysis, Decision Making, Special Education, Infants
Buzhardt, Jay; Greenwood, Charles R.; Jia, Fan; Walker, Dale; Schneider, Naomi; Larson, Anne L.; Valdovinos, Maria; McConnell, Scott R. – Grantee Submission, 2020
Data-driven decision making (DDDM) helps educators identify children not responding to intervention, individualize instruction, and monitor response to intervention in multitiered systems of support (MTSS). More prevalent in K-12 special education, MTSS practices are emerging in early childhood. In previous reports, we described the Making Online…
Descriptors: Data Analysis, Decision Making, Special Education, Infants
MacRoy-Higgins, Michelle; Kliment, Sarah – Communication Disorders Quarterly, 2017
This study analyzed spontaneous language samples of three-year-olds with a history of expressive language delay (late talkers) and age-matched controls using Dore's Conversational Acts analysis (1978) and Mean Length of Utterance (MLU; Brown, 1973). Differences were observed between groups in utterances classified as organizational device and…
Descriptors: Communication Disorders, Followup Studies, Expressive Language, Delayed Speech
Bialecka-Pikul, Marta; Filip, Anna; Stepien-Nycz, Malgorzata; Kus, Katarzyna; O'Neill, Daniela K. – Journal of Speech, Language, and Hearing Research, 2019
Purpose: To date, there is no tool for assessing early pragmatic development of Polish-speaking children. This study aimed to adapt to Polish a standardized parent report measure, the Language Use Inventory (LUI; O'Neill, 2009, in order to enable cross-cultural comparisons and to use the LUI-Polish to screen for pragmatic development in children…
Descriptors: Polish, Pragmatics, Measures (Individuals), Parent Attitudes
Parladé, Meaghan V.; Iverson, Jana M. – Journal of Autism and Developmental Disorders, 2015
This study evaluated the extent to which developmental change in coordination of social communication in early infancy differentiates children eventually diagnosed with ASD from those not likely to develop the disorder. A prospective longitudinal design was used to compare nine infants at heightened risk for ASD (HR) later diagnosed with ASD, to…
Descriptors: Infants, At Risk Persons, Social Development, Language Acquisition
Larson, Anne L. – Communication Disorders Quarterly, 2016
Children from low-income environments are at increased risk of developing language delays which can negatively affect later academic and social outcomes. As children age, deficits between children with language delays and their typically developing peers continue to widen. In order to prevent future disabilities, efficient early language screening…
Descriptors: Screening Tests, Language Tests, Infants, Toddlers
Gonzalez-Gomez, Nayeli; Nazzi, Thierry – Developmental Science, 2012
Previous work has shown that preterm infants are at higher risk for cognitive/language delays than full-term infants. Recent studies, focusing on prosody (i.e. rhythm, intonation), have suggested that prosodic perception development in preterms is indexed by maturational rather than postnatal/listening age. However, because prosody is heard…
Descriptors: Phonetics, Language Acquisition, Delayed Speech, Phonemes