Although researchers have found strong relationships between first language (L1) skills and second language (L2) anxiety, less is known about how L1 skills in primary school impact L2 anxiety years after L1 has been acquired. Previous research lacked evidence for the mediating role of L2 aptitude and L2 achievement in the relationship. This study…

Purpose: Although it is known that children with developmental language disorder (DLD) have difficulty composing personal narratives, previous studies have not employed a wide range of measures that reflect functioning at the different levels of discourse processing, as proposed in the Linguistic Underpinnings of Narrative in Aphasia (LUNA)…

Little evidence has been reported for narrative-related difficulties for Chinese Mandarin-speaking school-age children with developmental language disorder (DLD). This study aimed to capture the indices from narratives that can differentiate Chinese children with and without DLD. Oral narrative and written narrative samples were collected from…

Purpose: Using a longitudinal design, this study aimed to describe inferential comprehension abilities of neglected French-speaking preschool children from 42 to 66 months of age in comparison to non-neglected peers, to examine the association with receptive vocabulary, and to determine whether rates of change in inferential abilities over time…

Purpose: This study examined the language and nonverbal inhibitory control skills of Italian monolingual and bilingual typically developing (TD) preschoolers with Italian as their second language and of age-matched monolingual and bilingual peers with developmental language disorder (DLD). Method: Four groups of preschoolers were enrolled: 30 TD…

Purpose: The goal of this study was to examine potential mediators of the relationship between developmental language disorder (DLD) status and executive function performance. Method: Participants included preschoolers, of whom 80 met the diagnostic criteria for DLD and 103 were categorized as having typical language abilities. Participants'…

Purpose: Individuals with proximal 16p11.2 copy number variants (CNVs), either deletions (16p11.2DS) or duplications (16p11.2Dup), are predisposed to neurodevelopmental difficulties and disorders, such as language disorders, intellectual disability, and autism spectrum disorder. The purpose of the current study was to characterize language…

Purpose: Many child-, hearing-, and device-related factors contribute to spoken language outcomes in children who are deaf and hard of hearing (DHH). Recently, the family environment has been implicated as another contributing factor in language development. However, most studies on the role of families in language outcomes of children who are DHH…

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…

The current study examined the contexts in which a preschool teacher professional development intervention was more versus less effective in improving student outcomes. We used a fixed intercept, random coefficient (FIRC) modeling approach to explore the contextual characteristics inside and outside school walls that predicted differential…

Background: The implicit learning deficit hypothesis claims that impaired implicit learning underlies deficits in social-communicative abilities associated with developmental language disorder (DLD). However, previous research testing this hypothesis revealed inconsistent results and largely used process-impure sequential learning tasks. Aims:…

The interrogative sentence expression of 22 children with high-functioning autism spectrum disorder (HFA) was tested using an induced experimental paradigm and compared with two groups of typical developing children matched by chronological age and language age. Results from the present study demonstrated that the interrogative sentence expression…

This study compared preschool spoken language outcomes for children with hearing loss who met the Early Hearing Detection and Intervention (EHDI) guidelines to those who did not, as well as compared outcomes for those who met the current EHDI guidelines to those who met the earlier benchmarks. Finally, the predictive role of meeting each component…

By using a three-time longitudinal design, the present study focuses on three components of executive function (EF), respectively, to examine whether the relation between EF and receptive vocabulary was reciprocal and whether the direction of the above relation would differ by EF components and child gender. A total of 320 Chinese preschool…

Purpose: To date, research on effects of prenatal alcohol exposure (PAE) has focused on a broad range of cognitive impairments, but relatively few studies have examined effects of PAE on development of reading skills. Although PAE has been linked to poorer reading comprehension, it remains unclear whether this impairment is attributable to…