Discernment of possible sex-based variations in presentations of autism spectrum disorder (ASD) symptoms is limited by smaller female samples with ASD and confounds with ASD ascertainment. A large national cohort of individuals with autism, SPARK, allowed parent report data to be leveraged to examine whether intrinsic child characteristics and…

Background: Individuals with Down syndrome are known to have high rates of hearing loss, but it is unclear how this impacts their ability to communicate and function in real-world environments. Methods: Sixteen English-speaking and Spanish-speaking mothers of individuals with Down syndrome ages 6-40 years participated in individual,…

Perception of self-efficacy is the judgment of ability, while self-esteem is judgment about self-worth (Bandura, 1993). Self-efficacy beliefs play a key role in shaping one's life by influencing the environment and activities in which a person wishes to enter. This study tests the relationship between the personal values of adolescents and their…

Minority stress theory is a model for understanding health disparities among sexual minorities, defined as those who experience a level of same-sex attraction, identity, or behavior. Methods for assessing minority stress among youth included only adult measures until the development of the Sexual Minority Adolescent Stress Inventory (SMASI). The…

Increasing evidence has shown that the COVID-19 outbreak has impacted adolescents' mental health. Utilising a mixed-method design, the current study examined a total of 518 adolescent perspectives (60% female), in Scotland, on what "has" and "could" help their mental health in the context of COVID-19. A reflexive thematic…

The present study aimed to examine the significance of young Portuguese people's experiences of participating in a global Catholic event, the World Youth Day, by discussing their motivations and learning opportunities. World Youth Day is seen as a major experience full of many small experiences that become part of the lifelong process of…

Background: Invasion team sports such as soccer require teams and individual players to understand the game and problem solve. One aspect of problem solving that has recently been more prominent in team sport literature is the role of metacognition. Purpose: The purpose of the current study was to examine how high-level youth soccer players…

Purpose: This paper aims to demonstrate how Alayah, a 16-year-old African American girl, leverages multiple expressive modes for intersectional self-representation as speculative design. Here, speculative design refers to a multimodal composition (i.e. digital collage) which leverages multiple expressive modes for intersectional self-celebration…

Autistic adolescents and emerging adults experience high rates of mental health conditions--a risk factor for hospitalization. Using nationally representative data from the 2016 HCUP KID, we estimated the prevalence and costs of mental health-related hospitalizations for autistic adolescents and emerging adults in the United States. Hospital…

This study aimed to investigate the effect of part and whole practice on learning basketball lay-up shot skill in young and adolescent male students. Participants were randomly divided into four groups of part and whole practice, namely, part practice-young, whole practice-young, part practice-adolescent, and whole practice-adolescent. After a…

The current study sought to better understand how leisure boredom is associated with alcohol use and how peer factors moderated the relationship between state and trait leisure boredom and past month alcohol use. The 2004 to 2008 multi-cohort study sample included 3,837 high school students (50% female; 91% mixed race; M[subscript age] = 14 years;…

In 2020, COVID-19 began to affect adolescents' mental health, particularly cisgender girls and transgender/gender diverse (TGD) adolescents, who previously experienced a greater risk for depression and anxiety disorders than their peers. The present study investigated the moderating effect of gender on internalizing symptoms among three community…

Sensory features are common and impairing in autism spectrum disorder (ASD), but there are few observational sensory assessments that are valid across ages. We used the Sensory Processing 3-Dimensional (SP3-D) observed Assessment and parent-reported Inventory to examine sensory responsivity in 41 ASD and 33 typically-developing (TD) youth across…

Electronic cigarettes are the most widely used tobacco product among youth in the United States. Although rapidly growing, research on effective message strategies for e-cigarette use prevention is still limited. This study examined the relative effectiveness of gain framing versus loss framing in youth-targeting prevention text messages delivered…

Types of mathematical learning disability (MLD) are very heterogeneous. Lower scores on mathematics and several cognitive skills have been revealed in samples with MLD compared with those with typical development (TD), but these studies vary in sample selection, making it difficult to generalize conclusions. Furthermore, many studies have…