Academic attainment is a core education policy priority. Wellbeing is recognized as critical for adolescent development, and is linked to academic attainment. Yet research with adolescents primarily focuses on life satisfaction or overall wellbeing, despite differentiating conceptually between two wellbeing components "feeling" good…

Students' sense of belonging presents an essential resource for academic and health outcomes, whereas social exclusion at school negatively impacts students' well-being and academic performance. Aiming to understand how feelings of school-related belonging and exclusion shape the "structural" brain development, this study applied…

Smartphone addiction adversely affects adolescent psychological wellbeing. However, little is known about the role of academic procrastination and school burnout in this relationship. The main objective of the current study was to examine the associations between smartphone addiction and psychological wellbeing, a multiple mediation analysis that…

Although school climate plays an important role in the development of adolescent prosocial behaviors and problem behaviors, little is known about the mechanisms underlying school climate's impact on such behaviors, particularly in Chinese adolescents. This study used a multi-informant approach to investigate the mediating role of social-emotional…

The formation and maintenance of friendship closeness is an important developmental task in adolescence. To obtain insight in real-time processes that may underlie the development of friendship closeness in middle adolescence, this preregistered experience sampling study [ESM] investigated the effects of social media use on friendship closeness.…

Female adolescent voice change (FAVC) is characterized by objectively measurable developments in both physiological and acoustical aspects of voice. Despite these observable changes, this period of vocal development has had little representation in both scientific and pedagogical research. Furthermore, few studies have articulated the perceptions…

This study examined relations between intentional self-regulation (ISR) and executive functions (EFs) among 84 Icelandic youth in Grade 6 (mean age 11.7 years; 51% girls) and their contributions to healthy and problematic outcomes a year later. ISR was indicated by the Selection, Optimization and Compensation model (SOC) and Self-Regulated…

Many prosocial behaviors involve social risks such as speaking out against a popular opinion, bias, group norm, or authority. However, little is known about whether adolescents' prosocial tendencies develop over time with their perceptions of social risks. This accelerated longitudinal study used within-subject growth-curve analyses to test the…

Despite acknowledgment that character operates as a multi-faceted system of multiple attributes, few efforts have examined this system by investigating how character attributes may combine in profiles and how profiles are related to individual internal strengths and contextual assets. Using data from 552 adolescents from the Northeastern United…

Research shows greater mindfulness is associated with less negative affect and more positive affect. Fewer studies have examined the mediating psychological processes linking mindfulness to these outcomes in adolescents. This three-wave, prospective longitudinal study examines rumination--the tendency to engage in repetitive and negative…

In Colombia, many adolescents have experienced violence related to the decades-long armed conflict in the country and have witnessed or been directly victimized by violence in their communities, often related to gang activity or drug trafficking. Exposure to violence, both political and community violence, has detrimental implications for…

Regulatory focus may shape the manner in which students perceive and respond to learning environments and then further influence their attitudes and behaviors. In the current study, 1487 adolescents in China were surveyed to illuminate the relationship between regulatory focus and learning engagement. The results showed that promotion focus was a…

Background: Different studies reveal an association between parent involvement, metacognition, and academic achievement; however, the majority analyse the developmental process of acquisition in experimental or quasi-experimental designs with students enrolled in child education. Adolescence is an important stage in personal and academic…

To provide further insight into stress generation patterns in boys and girls around puberty, this study investigated longitudinal reciprocal relations between depressive symptoms, dysfunctional attitudes, and stress generation, the process by which individuals contribute to the occurrence of stress in interpersonal contexts (e.g., problematic…

The present study examined influences of sixth-grade student-reported parent educational involvement on early adolescent peer group affiliations at seventh and eighth grade. In addition, student gender and ethnicity were explored as possible moderators. Drawn from a large effectiveness trial, participants in this study were 5,802 early adolescents…