This study examined the relationship between the accuracy of parental reporting of children's sleep duration compared to objectively measured child sleep and tested whether any discrepancies were related to childhood obesity prevalence in a sample of Latinx families (N = 119). A paired sample t-test revealed that parents significantly…

Background: Socio-emotional skills are critical to life outcomes such as achievement, well-being and job success. However, existing research has mostly focused on the consequences of socio-emotional skills, with less attention devoted to the role of school climate in the deployment of these skills. Aims: This study investigated the role of school…

Executive functions (EFs) and intelligence (IQ) are phenotypically correlated. In twin studies, latent variables for EFs and IQ display moderate to high heritability estimates; however, they show variable genetic correlations in twin studies spanning childhood to middle age. We analyzed data from over 11,000 children (9- to 10-year-olds, including…

Reading is one of many things vying for young people's attention. In the case of volitional reading, young people between 8 and 15 are following trends of less enjoyment of reading and declining time spent reading. There are complex explanations for patterns of decline in their volitional reading related to how choice is afforded within social and…

Following the positive youth development perspective that emphasizes the importance of focusing on the positive assets of youth to be developed, this study examined the variables related with mental toughness, a trainable skill that is associated with psychological and academic well-being outcomes, in preadolescent youth. The effect of…

The present study examined the association between adolescents' extracurricular activities and bullying perpetration and victimisation. The sample was drawn from the 2016 National Survey of Children's Health dataset. Analyses included descriptive statistics and logistic regression for the early adolescent and middle adolescent groups. Among early…

Motor competence is important for lifelong physical activity (PA). The current study aimed to examine associations between PA and motor competence. In total, 43 children aged 7--12 years with intellectual disabilities and/or autism spectrum disorder completed anthropometric measures, the Bruininks-Oseretsky Test of Motor Proficiency-2, and wore a…

Research on sport camps for visually impaired youth is limited. The purposes of this study were to examine if visually impaired campers' self-perception of their perceived competence and independence changed as a result of attending a one-week sports camp. Forty visually impaired campers ranging from 10-15 years of age, who attended a one-week…

There has been concern about the potential sequelae of mild traumatic brain injury (mTBI) in children. This study used data from the Adolescent Brain Cognitive Development[superscript SM] (ABCD) study to investigate associations between mTBI and behavior and sleep in school-aged children. Generalized additive mixed models were run to examine the…

Purpose: To study the relationship between actual motor competence (AMC) and perceived motor competence (PMC) in a large sample of 6- to 12-year-old children. Method: The AMC and PMC were measured (N = 1,669, 55% boys) with the Athletic Skills Track and the Physical Self-Confidence Scale, respectively. A variable-centered approach was applied to…

Background and aims: Many children with developmental language disorder (DLD) have difficulties in executive functioning (EF) and theory of mind (ToM). These difficulties might be explained by the theory that children's conceptual understanding changes over five stages of word meaning structure, from concrete and context-dependent to abstract and…

This study had three goals: to examine the stability of deficits in the phonological and lexical routes in dyslexia (group study), to determine the prevalence of dyslexia profiles (multiple-case study), and to identify the prediction of phonemic segmentation and discrimination skills before reading acquisition on future reading level. Among a…

This study aims to examine the association between family financial stress and bullying victimization by incorporating peer and teacher-student relationships into a moderated mediation model. Based on a sample of 40,772 children from the International Survey of Children's Well-Being, results posit that the link between family financial stress and…

Background: School engagement is a positive, malleable aspect of youth functioning that may be influenced by familial factors. Both risk and protective factors may affect youth's school engagement. Objective: Utilizing an intergenerational transmission of risk framework, the current study examined how maternal factors (i.e., maternal…

Background: The purpose of this study was to explore the role of everyday executive functions in relation to intelligence and adaptive behaviour in children and adolescents with mild intellectual disability. Method: A group of children and adolescents, previously diagnosed with mild intellectual disability were assessed according to intelligence,…