The present study investigated the longitudinal effects of early exposure to L2-English on L1-Turkish language competence, narrative skills and executive functioning. We asked whether early immersion-like exposure to L2, starting around 3 years of age, would have reflections on L1 competence, L1 narrative skills and gains in cognitive flexibility.…

There are unique challenges to estimating causal effects of preschool for students with special needs that have not received attention in the literature. We revisit the Head Start Impact Study (HSIS) to illustrate that when and how special needs is defined has implications for the internal validity of and interpretation of special needs subgroup…

Some aspects of child non-cognitive development in pre-school have independently been shown to predict academic outcomes in later primary and early high school. However, the extent to which each aspect uniquely predicts these outcomes remains unclear. It is also unclear as to what mechanisms may predict these aspects of non-cognitive development.…

Research into the effect of questions asked during storybook reading in preschool settings has rarely investigated questions that elicit higher order thinking. In the current study, Blank et al.'s Four Levels of Abstraction were used to code teacher questions and child responses from 177 individual storybook reading sessions with eight…

Large numbers of children of low income families in the United States arrive at kindergarten already far behind their more affluent peers on measures of school readiness. In the absence of any federal preschool policy and amidst alarm about this growing divide, universal prekindergarten (UPK) programs have been launched around the United States,…

Today, the use of formal preference assessments, including paired-stimulus preference assessments, is widely utilized to help determine which items to use as reinforcers during intervention. A second way to determine potential reinforcers is to analyze multiple dimensions of a stimulus in the moment, a procedure known as in-the-moment reinforcer…

Shy children are less likely to interact with peers and teachers, ask questions, and participate in classroom activities. Children low in attention and inhibitory control also perform worse academically. Although research indicates children's relationships with teachers may be protective for children at risk for academic difficulties, less is…

Language ability plays a major role in children's future development. In the present study, the effect of three interactive reading approaches on children's language ability was investigated through a pre-posttest design. Participants were N = 73 children (aged 4-6) from three early childhood education classrooms. Classrooms were assigned to one…

The purpose of this study was (a) to describe the performance of preschool children from families with college-educated mothers on two norm-referenced measures, the Preschool Language Scale-4 (PLS-4) and Peabody Picture Vocabulary Tests-III (PPVT-III), and (b) to compare the findings with Qi and colleagues who reported PLS and PPVT scores for…

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…

Specific language impairment (SLI) comprises impairments in receptive and/or expressive language. Aim of this study was to evaluate a screening for SLI. 61 children with SLI (SLI-children, age-range 4-6 years) and 61 matched typically developing controls were tested for receptive language ability (Token Test-TT) and for intelligence (Wechsler…

Purpose: This study described the oral narrative comprehension and production skills of verbal preschool-age children on the autism spectrum and investigated correlations between oral narrative ability and norm-referenced language test performance. Method: Twenty-nine preschool-age children (aged 4;0-5;9 years;months) with autism, who obtained an…

This study explored longitudinal associations between early shared reading at 2 to 3 years of age and children's later academic achievement. It examined the mediating role of children's vocabulary and early academic skills, and the moderating effects of family's socioeconomic status. Data were drawn from the Longitudinal Study of Australian…

The present study examined the relations between teacher-child interactions, teachers' Spanish use, classroom linguistic composition, and the school readiness skills of low-income, Latinx, Spanish-speaking dual language learners (DLLs), controlling for home and teacher background characteristics, with a national probability sample of Head Start…

Purpose: This study aimed to describe change in dual language learners' (DLLs) morphosyntactic skills from kindergarten to first grade based on a sentence repetition task in English and Spanish. Methods: The sample included Spanish-English speaking children (n = 25). Investigators employed a repeated measures analysis of variance with one…