Whereas it is generally accepted that theory of mind and language are related constructs, the nature of the relation remains unclear. Past research has suggested that two related, but distinct, components of theory of mind are differentially related to language. The present study attempted to clarify the relation between theory of mind and…

Although substantial research has established how to teach word reading, the research base for teaching skills related to language and reading comprehension is more limited. We report a multistate experiment of a supplemental, whole-class, language-focused curriculum delivered in prekindergarten and kindergarten classrooms that was designed to…

Purpose: Measures of grammatical accuracy are effective measures of children's language skills. However, many measures, such as percent grammatical utterances, were developed for children who speak General American English (GAE) and, therefore, may not be appropriate for students who speak other dialects. This study examines different scoring…

Purpose: The purpose of this study was to test the efficacy of the Teaching Early Literacy and Language (TELL) curriculum package for improving the early literacy and oral language skills of preschoolers from low-income families. Method: In a randomized controlled trial (RCT), TELL was implemented in 30 TELL and 28 business-as-usual classrooms.…

Background: Oral language competence provides children with an essential foundation for academic achievement and emotional well-being, yet many children enter school with delayed language and those living in economically disadvantaged areas are at disproportionate risk of experiencing language difficulties. A tiered system, offering high-quality…

The study examined storytelling prosody (i.e., prosodic variations in retelling a story) and the relation with oral language in Taiwanese preschool children. One hundred and twenty-eight preschool children aged 4 and 5 were recruited and given the following tasks: nonverbal intelligence, vocabulary, syntax, and storytelling prosody. Children's…

In this quasi-experimental study we examined how the Count How Many (CHM) intervention program can support multilingual children's early numeracy and oral language skills. The program is aimed at promoting spontaneous focusing on numerosity (SFON) and early numeracy skills in 3- to 5-year-old children who attend day care. We examined the effects…

Purpose: The purpose of this study was to analyze the impact of cumulative hearing hour percentage (HHP) on pediatric cochlear implant users' speech and language development at age 3 years and to determine an evidence-based wear time recommendation that yields typical spoken language standard scores. Method: A retrospective chart review of 40…

Purpose: The purpose of this systematic review with meta-analyses was to examine interventions that aimed to improve narrative language outcomes for preschool and elementary school-age children in the United States. Our goal was to examine peer-reviewed publications to describe the characteristics of these interventions and synthesize their…

Purpose: Sentence repetition (SR) is believed to be a clinical marker for developmental language disorder (DLD) across many languages. This study explored the potential of a self-designed Mandarin SR task (MSRT) to reflect Mandarin-speaking preschoolers' language ability and to differentiate children with and without DLD in this population.…

The purpose of this study was to compare developmental trajectories of oral language acquisition of children who are deaf and hard of hearing (DHH) and children with typical hearing across the preschool years. Thirty children who are DHH who use amplification and spoken language and 31 children with typical hearing completed an early language and…

Over half of US children are enrolled in preschools, where the quantity and quality of language input from teachers are likely to affect children's language development. Leveraging repeated objective measurements, we examined the rate per minute and phonemic diversity of child and teacher speech-related vocalizations in preschool classrooms and…

Purpose: This study examines two components of lexical acquisition and phonological development that occur during the first 50-word stage of language development in neurotypical (NT) children. One component is how children learn words based on their existing speech sound inventories (i.e., in-phonology and out-of-phonology word learning). The…

Background: There is a clear predominance of programmes aimed at improving aspects related to language production in pupils with developmental language disorder (DLD). However, programmes aimed at improving their receptive skills are limited. Aims: The main aim was to assess the effectiveness of an intervention programme for oral language…

Many early childhood educators use the evidenced-based practice of interactive shared book reading (ISBR) to promote the development of important communication and literacy skills. ISBR for preschoolers has been shown to build both vocabulary and conceptual knowledge, which in turn contributes to later language and reading comprehension…