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…

High sleep quality has been associated with beneficial outcomes across the life span. Intensive longitudinal studies suggest that these beneficial effects can also be observed on a day-to-day level. However, the dynamic interplay between subjective sleep quality and affective well-being in children's daily life has only rarely been investigated.…

The psychological well-being at school of immigrant students living in poverty is currently an understudied topic in developmental psychology. This is an important shortcoming because this population, which is rapidly increasing in many western countries, is in a double minority condition and has a greater risk of experiencing psychological…

The hypothesis that the concurrent associations between friendship features and friendship satisfaction are moderated by security-related experiences within the family was examined with two sets of analyses conducted with a sample of fifth- and sixth-grade students (M = 10.87, SD = 0.73, range 10-13 years). The main hypothesis of the study was…

Background: Education Outside the Classroom (EOtC) is a teaching method that is gaining traction, aiming to promote learning and well-being. However, research on the association between EOtC and well-being is limited. Methods: This quasi-experimental trial involved pupils (9-13 years) from 16 Danish public schools which implemented EOtC in some…

In this study, the relationship between the psychological control perceived by the adolescents from their parents and their subjective well-being was investigated. The study group consisted of 565 adolescents in the 10-14 age group attending secondary school. "Adolescent Subjective Well-Being Scale" and "Psychological Control…

Developmental shifts during early adolescence relate to type 1 diabetes (T1D) self-management, increased risk of emotional distress, and worsening health status. Less is known about positive experiences related to T1D. This study evaluated associations of positive well-being (PWB) with diabetes burden, self-management, and glycemic control. Youth…

Despite the robust link between dispositional optimism and well-being across the lifespan, the developmental origins of dispositional optimism are unknown. Understanding the pathways that lead to greater optimism during the transition from adolescence into young adulthood may be important given that this stage of the life course involves the…

This study was planned to determine the effects of school-based exercise practices (SBEP) on obesity and health-related quality of life (HRQL) in 9-11 year old girls. Participants consist of girls students from 9-11 years old in two state schools in Kars. Intervention Group (n: 85) courses of games and physical activities (CGPA) and SBEP…

Depressive problems and academic performance, social well-being, and social problems in adolescents are strongly associated. However, longitudinal and bidirectional relations between the two remain unclear, as well as the role of gender. Consequently, this study focuses on the relation between depressive problems and three types of functioning in…

The present study examined the associations among family connectedness, ethnic identity, and ethnic engagement on changes in well-being over time for the understudied population of Ma¯ori (indigenous New Zealand) youth. Data were collected as part of a longitudinal study of youth connectedness in New Zealand using self-report measures at 3…

This research study examined the extent of long-term participation in Girls on the Run (GOTR), an experiential learning program for pre-adolescent girls, and its effect on healthy living and self-esteem. To explore these relationships, an exploratory, mixed-methods study was conducted, which involved open- and closed-ended surveys and interviews.…

Children today face increasingly high stress levels, impacting their well-being. Schools can play a crucial role in teaching social and emotional skills; therefore there is a need to identify effective interventions. This mixed-methods study of 124 elementary school students from three New Zealand schools aimed to (1) assess if children…

This paper uses data from the 2009 Kids' Life and Times Survey, involving 3657 children aged 10 or 11 years old in Northern Ireland. The survey indicated high levels of use of Internet applications, including social-networking sites and online games. Using the KIDSCREEN-27 instrument, the data indicate that the use of social-networking sites and…

Objectives: Attempts to understand the effects of maltreatment subtypes on childhood functioning are complicated by the fact that children often experience multiple subtypes. This study assessed the effects of maltreatment subtypes on the cognitive, academic, and mental health functioning of preadolescent youth in out-of-home care using both…