This study employed a cluster randomized trial design to evaluate the effectiveness of a research-based intervention for improving the mathematics education of very young children. This intervention includes the "Building Blocks" mathematics curriculum, which is structured in research-based learning trajectories, and congruous…

Purpose: The purpose of this study was to assess the diagnostic accuracy of the Nonword Repetition Test (NRT; Dollaghan & Campbell, 1998) using a sample of 4- and 5-year-olds with and without specific language impairment (SLI) and to evaluate its feasibility for use in universal screening. Method: The NRT was administered to 29 children with SLI…

This study investigated the short-term effects of behavioural training for preschool children. The goals of this programme were to reduce disruptive behaviour as well as shy and withdrawn behaviour, and to promote social-emotional competencies. In young children, insufficient emotional competencies and difficulties concerning adequate conflict…

This study examined the effects of performance feedback information on parenting practices that contribute to development of vocabulary and pre-literacy skills. Fifty-one dyads of parents and their pre-school aged children were randomly assigned to one of three treatment groups. Group one received full treatment including a workshop and feedback.…

To explore whether punitive parenting styles contribute to early-acquired emotion knowledge deficits observable in neglected children, we observed 42 preschool children's emotion knowledge, expression recognition time, and IQ. The children's mothers completed the Parent-Child Conflict Tactics Scales to assess the recent use of three types of…

Purpose: To compare morphosyntactic skills of preschoolers in different subgroups of language impairment. Method: Eighty-three children participated in this study. They represented 4 groups: (a) language impairment-only, (b) speech-language impairment with minimal or no final cluster reduction/consonant deletion, (c) speech-language impairment…

Microgenetic methods were used to document young children's (N = 36; M age = 3;5) acquisition of false belief (FB) understanding and investigate developmental mechanisms. A control group received no experience with FB; 2 other groups received microgenetic sessions designed to promote FB understanding. Over consecutive weeks, microgenetic groups…

In 2006, the Bill & Melinda Gates Foundation launched the Early Learning Initiative (ELI) to improve the school readiness of Washington State's children through three main strategies: (1) development of high-quality, community-wide early learning initiatives in two communities; (2) enhancement of statewide systems that support early…

There is little research on English language learners (ELLs) in relation to learning disability (LD) assessment and identification. More important, there is a scarcity of research on models and strategies that enhance learning opportunities and outcomes for ELLs prior to an LD diagnosis. We describe in this article an innovative language…