Purpose: The current study addresses a gap in the literature regarding syntactic development of adolescent boys with fragile X syndrome (FXS) and Down syndrome (DS). Specifically, we ask whether syntactic skills plateau or continue to change during adolescence for these groups and whether the profile of syntactic change differs between boys with…

Experiences in gender-sexuality alliances (GSAs) could predict youth's academic engagement through improved social-emotional wellbeing (indicated by school belonging, hope, and positive and negative affect). This study utilized three waves of data, each spaced 2-3 months apart, among 627 youth (87% LGBQ+, 45% trans/nonbinary, 48% youth of color)…

There is evidence that many gifted students set unrealistically high personal standards and that such perfectionistic tendencies may lead to higher stress. To build on this evidence, we examined whether performance perfectionism and school stress influence school burnout and school engagement in gifted students. A sample of 342 gifted students…

Cyberbullying is an expected behavior among adolescents and threatens their psychosocial health. The current cross-sectional study aims to determine the mediating role of the need to belong in the relationship between vulnerable narcissism and cyberbullying in adolescents. Study data were collected from 501 adolescents. The data were evaluated…

This study examined bidirectional changes in adolescents' awareness of inequality and race consciousness between 2017 and 2018 in the USA and whether discriminatory experiences informed developmental pathways. The sample (N = 2645; Mage = 14.6, SD = 2.14; 56.5% female; > 0.01% transgender and gender diverse) was White (35.8%), Latinx (31.4%),…

Developing accurate and equitable screening protocols can lead to more targeted, efficient, and effective, teen dating violence (TDV) prevention programming. Current TDV screening protocols perform poorly and are rarely implemented, but recent research and policy emphasizes the importance of leveraging more trauma-focused screening measures for…

The intervention of bystanders plays a crucial role in mitigating incidents of school bullying. The decision of bystanders to intervene is influenced by factors stemming from both individual and environmental dimensions. Individuals with strong empathetic abilities may opt for passive observation rather than proactive intervention when confronted…

Beyond correlational studies exploring the benefits of nature exposure, there have been studies assessing interventions that aim to improve nature connection in children and adolescents. A feeling of connection with nature or 'nature connectedness' describes our attitude towards nature, primarily reflecting the emotional, cognitive, and…

Background: Few studies have explored community participation for autistic adults, with or without intellectual disability. This study aims to investigate how autistic adults participate in the community, and the childhood and adulthood factors that predict community participation in adulthood. Method: Eighty-four autistic adults (mean age 34…

The current study investigated the developmental trajectories of academic burnout and test anxiety, alongside the relationship between these constructs and the moderating effect of perfectionistic concern over mistakes, employing latent growth curve model. A total of 427 Chinese adolescent students completed the Adolescent Student Burnout…

Approximately 3-4 boys for every girl meet the clinical criteria for autism in studies of community diagnostic patterns and studies of autism using samples of convenience. However, girls with autism have been hypothesized to be underdiagnosed, possibly because they may present with differing symptom profiles as compared to boys. This secondary…

Internalising symptoms are elevated in autism compared to the general population. Few studies have investigated emotional dysregulation (ED) as a potential mediator between specific transdiagnostic processes and anxiety and depression symptoms in autistic youth. In a sample of 94 autistic young people aged 5-18 years referred to a specialist…

This study investigates the complex interplay between teacher-student and peer relationships in shaping academic engagement during early adolescence. Drawing on a sample of 6048 students from public elementary schools in Slovenia, the predictive power of these relationships beyond academic achievement was examined. Results revealed that both…

This study investigates the role of Positive Affect as a predictor of Psychological Well-Being in 43,653 12-year-old children from 29 countries, using a Structural Equation Model. The model's potential gender and nationality equivalences were also examined. Data was sourced from the International Child Well-Being Survey. The 'happy' item was found…

Although previous research has found trait emotional intelligence (TEI) to be a moderate predictor of bullying behaviors in adolescents, this work has limited generalizability. The current study is the first to use a multidimensional approach to both TEI and bullying behaviors when looking at their relationship in high school students. The study…