We investigated the effect of part of speech adoption on the utterance length of Mandarin-speaking children. A total of 209 typically developing Taiwanese children aged 3-6 years participated in the study. They included 90 boys and 119 girls recruited from preschools in Miaoli City, New Taipei City, and Taipei City. We collected children's…

Both walking abilities and pointing gestures in infants are associated with later language skills. Within this longitudinal study we investigate the relationship between walk onset and first observed index-finger points and their respectively predictive value for later language skills. We assume that pointing as a motor as well as a communicative…

Audio-visual recording and location tracking produce enormous quantities of digital data with which researchers can document children's everyday interactions in naturalistic settings and assessment contexts. Machine learning and other computational approaches can produce replicable, automated measurements of these big behavioral data. The…

The current study examined the interaction between maternal depressive symptoms and child temperament in predicting subsequent child language skills. Participants were 252 mother-child dyads recruited from the All Our Families longitudinal cohort, a primarily middle-class sample (62.9% completed postsecondary education) from Alberta, Canada (90.5%…

Asking children to clarify themselves promotes their ability to uniquely identify objects in referential communication tasks. However, little is known about whether parents ask preschoolers for clarification during interactions and, if so, how. Study 1 explored how mothers clarify their preschoolers' ambiguous descriptions of the characters in…

Research evidence suggests children experiencing adversity are at risk of language disparities in early childhood. This puts these children at risk of poor language outcomes, perpetuating disadvantage in later development and academic life. This study aimed to investigate associations between Early Childhood Education and Care (ECEC) attendance,…

Prior research has investigated the relation between children's language and spatial cognition by assessing the quantity of children's spatial word production, with limited attention to the context in which children use such words. This study tested whether 4-year-olds children's (N = 41, primarily white middle class) adaptive use of task-relevant…

Researchers have consistently found a link between the quality of early parent-child book-reading interactions and children's language skill. Two aspects of quality (level of abstraction and utterance function) were examined simultaneously in the current study to further refine our understanding of how parents' talk during shared reading predicts…

The present article reports results of a real-world effectiveness trial conducted in Denmark with six thousand four hundred eighty-three 3- to 6-year-olds designed to improve children's language and preliteracy skills. Children in 144 child cares were assigned to a control condition or one of three planned variations of a 20-week storybook-based…

For the 5 million low-income Latino children in the United States who are disproportionately impacted by the numerous risk factors associated with poverty, it is essential to identify proximal protective factors that mitigate these risks and bolster the academic and social skills that are foundational to a successful transition into formal…

The home literacy environment (HLE) predicts language and reading development in typically developing children; relatively little is known about its association with literacy development in children at family-risk of dyslexia. We assessed the HLE at age 4 years, precursor literacy skills at age 5, and literacy outcomes at age 6, in a sample of…

The association between monolingual children's early language abilities and their later reading performance is well established. However, for English language learners, the pattern of associations between early language skills and later literacy is much less well understood for English language learners. This study examined language predictors of…

Purpose: This study had 4 primary purposes: (a) to describe the oral narrative performance of typically developing African American prekindergarten children with commonly used macro- and microstructure measures; (b) to examine the concurrent and (c) predictive relations between narrative performance, spoken dialect use, vocabulary, and story…

This paper reports on school readiness (SR) and its predictors in five- to six-year-old children from a prospective, longitudinal study of children from eight months to seven years (the Early Language in Victoria Study--ELVS). The ELVS children came from a representative sample of children recruited though the State Government Infant and Child…

In partnership with a local Head Start program in the southeastern United States, this study sought to: (a) examine the influence of problem behaviors on preschool language and literacy and mathematics achievement and (b) identify mechanisms that explain why children with behavior problems have difficulty learning in the preschool classroom.…