Background: Children with autism spectrum disorder (ASD) show substantial variability in their language development. Language problems are highly prevalent in these children. In addition, the quality of early language abilities contributes to the overall development of these children and is highly predictive of their adult outcome. Yet, little is…

Attentional difficulties are evident in children with autism spectrum disorder (ASD). Accordingly, mothers of children with ASD may modify communication to direct their child's attention, and this pattern may generalize to later-born children. This study examined patterns of child-directed communication in 11 mothers of 18-month-old toddlers at…

This analysis set out to identify associations between birth order and sexual health outcomes, focusing on family involvement in sex education and early sexual experiences. The third National Survey of Sexual Attitudes and Lifestyles is a stratified probability sample survey of 15 162 men and women aged 16-74 in Britain. Logistic regression was…

Children's gesture production precedes and predicts language development, but the pathways linking these domains are unclear. It is possible that gesture production assists in children's developing word comprehension, which in turn supports expressive vocabulary acquisition. The present study examines this mediation pathway in a population with…

Children and youth diagnosed with developmental disabilities (DD) are at a higher risk for mental health concerns (e.g., anxiety) and physical health issues (e.g., obesity) when compared to their typically developing counterparts. An intervention that may be able to mitigate and even prevent these issues is physical activity (PA); however, despite…

Early diagnosis of autism spectrum disorder is challenging due to its phenotypic and etiological heterogeneity, but critical for implementation of early interventions. We examined the age of autism spectrum disorder diagnosis in a sample of 554 children and adolescents enrolled in the ELENA cohort study in France with regard to the influences of…

This study aims to examine the factors preventing high school students from participating in recreational activities. The study was conducted on 300 students, 150 female (average age; 15,66±1,01) and 150 male (average age; 16,31±1,29), attending high school during 2019-2020 academic year. As data collection tool, "Leisure Constraints…

Family and social networks are widely believed to influence important life decisions but identifying their causal effects is notoriously difficult. Using admissions thresholds that directly affect older but not younger siblings' college options, we present evidence from the United States, Chile, Sweden and Croatia that older siblings' college and…

The present study focused on the intra-pair interaction of a pair of dizygotic twins with autism in pre-school age and explored: (a) the type of play and the level of symbolic play the twins prefer and are most frequently engaged with; (b) the attitudes the twins usually display; (c) the most frequent initiator of interactions; and (d) the way the…

Adolescence is a critical period for social development, which COVID-19 has dramatically altered. Quarantined youths had limited in-person interactions with peers. The present study used an intensive longitudinal design to investigate changes in interpersonal dynamics and mental health during COVID-19. Specifically, we investigated whether the…

Developmental research during COVID-19 suggests that pandemic-related disruptions in family relationships are associated with children's mental health. Most of this research has focused on 1 child per family, thereby obfuscating patterns that are differentially operative at the family-wide (i.e., between-family) versus child-specific (i.e.,…

Most U.S. children grow up with siblings. Theory and prior work suggest that older siblings are important sources of gender-related information and socialization. However, few studies have investigated the patterns of these associations longitudinally across early childhood. The present study examines the influence of sibling presence and gender…

Background: In this article, an analysis is done of the out of school factors of Foundation Phase learners that could influence the proper development of these learners' language abilities. Specific reference is made to the home environment of Foundation Phase learners in rural Mpumalanga. Aim: This article aims to draw attention to the fact that…

Problem solving is one of the basic skills needed by individuals today. An individual who has attained problem-solving skills can both overcome difficulties in daily life and be successful in professional business life. In this respect, problem solving is considered as a skill that children should attain from an early age. Many variables are…

This study examined the effects of older siblings' L1/L2 use on the vocabulary and fast mapping skills in preschool-age children who learn Cantonese (L1) as a home language and start to learn English (L2) in preschool settings. Two groups of bilingual children participated in this study: (1) children whose older siblings used mostly L1 at home…