Developmental difference is a common characteristic of autism spectrum disorder (ASD) with unclear sex differences. The current study included 610 children with ASD, aged between 2 and 7 years, with completed language profiles. We used a nonparametric item response theory model called Mokken scale analysis to examine the order of acquisition of…

The developmental, characteristics and educational competencies of students who need special education are developing slowly in compared to their agemates. This is because their expressive language is different. In order to overcome these challenges, assistive technologies can be used under the supervision of the teachers. In this paper, a person…

Background: There is a global need for synthetic speech development in multiple languages and dialects, as many children who cannot communicate using their natural voice struggle to find synthetic voices on high-technology devices that match their age, social and linguistic background. Aims: To document multiple stakeholders' perspectives…

Joint attention and imitation are thought to facilitate a developmental cascade of language and social communication skills. Delays in developing these skills may affect the quality of children's social interactions and subsequent language development. We examined how responding to joint attention and object imitation skills predicted rate of…

The aim of this study was to investigate individual differences in mathematical problem-solving among 3- to 5-year-old children (N = 328; n[subscript 3-year-olds] = 115, n[subscript 4-year-olds] = 167, n[subscript 5-year-olds] = 46). First, we examined the extent to which children in this age group were able to solve open and closed non-routine…

Background: Previous studies have explored the size and word type composition (nouns, predicates, etc.) of expressive vocabularies of preschool children with Down syndrome, both spoken and signed. Separately, overall preferences for modality of expression have also been explored. Aims: To extend previous findings by describing the relationships…

Researchers have focused on how deaf signing children acquire and use American Sign Language (ASL). One sub-skill of ASL proficiency is ASL phonology. This includes the ability to isolate and manipulate parameters within signs (i.e., handshape, location, and movement). Expressively, signed language phonological fluency tasks have investigated…

This study explored the effects of a 6-week psychological displacement paradigm in diary-writing (PDPD) intervention on alexithymia and social connectedness in Taiwanese college athletes at the individual and interpersonal levels. The sample comprised 87 participants (M[subscript age] = 19.80 ± 0.75 years). After a pretest, the individual writing…

Previous research has indicated the benefits of language sample analysis (LSA) as well as significant limitations to wide-scale, standardized implementation. The purpose of this project was to advance this line of inquiry by documenting how school-based speech-language pathologists' (SLPs) perception and use of one computerized LSA program was…

The normative, developmental changes in affect-biased attention during the preschool years are largely unknown. To investigate the attention bias for emotional versus neutral faces, an eye-tracking measurement and free viewing of paired pictures of facial expressions (i.e., happy, fearful, sad, or angry faces) and nonface pictures with neutral…

The present study aimed at investigating the contextual stability, the contextual continuity and the concurrent associations between maternal measures (general language, communicative functions and mind-mindedness) and child measures (total number of word types and tokens) in two different contexts, free-play and mealtime. To this purpose, the…

This study investigated receptive and expressive language outcomes in children with autism spectrum disorder (ASD) with and without a history of language/communication regression, employing three progressively less stringent definitions of regression. Data were derived from a large, longitudinal sample of children with ASD in which regression was…

Objective: The current study tested an expressive writing intervention aimed at reducing alcohol use and sexual risk behavior among college women that consume alcohol. Methods: A 2 X 2 mixed between- within-subjects experimental design was utilized to test the effect of expressive writing on alcohol use and sexual risk behavior over time among…

This study explored the connection between children's language skills, creativity, and play. The participants were 151 (76 boys and 75 girls) primarily middle-income, European American children. Ages ranged from 4 to 6 years. This project employed mixed methods approaches. Children engaged in several tasks. These included: creating a story about…

The present study examines the effectiveness of play therapy (based on the cognitive-behavioural approach) and puppet play therapy in expressive\ receptive language disorders of the studied population. Here, we imported 45 female bilingual preschool children to our research. Their expressive\ receptive language disorders have been approved…