The study aimed to explore the development trend of positive mental health and the interaction between adolescents' perceived family support and positive mental health. A 3-year longitudinal survey of perceived family support and positive mental health (resilience and self-efficacy) for four waves was conducted with 564 junior high school students…

Many adolescents want to be popular. Popularity goals are associated with adolescents' relational and overt aggression and aggression has been linked to greater risk for victimization. The current study sought to examine if popularity goals may be linked to victimization through associations with aggression and if self-perceived popularity and…

Although substantive research has shown that a positive perceived school climate is an essential protective factor for cyberbullying among adolescents, little research revealed the mechanisms underlying this relationship. This study examined whether normative beliefs about aggression mediate the association between a positive perceived school…

The adverse impact of a low family socioeconomic status (SES) on rural-to-urban migrant children's academic achievement has been widely demonstrated. However, knowledge regarding the mechanisms underlying this relationship is limited. The current study aimed to examine the potential mediating effects of educational expectations and the moderating…

Friendships can provide a critical buffer against stress for youth, but the extent to which they serve this role depends on whether they provide resources that youth value most. These valued provisions may differ for girls and boys and across stages of development. This study examined whether gender differences in friendship values intensify…

This study examined changes in subjective well-being (SWB) during early adolescence (seventh grade-ninth grade). We treated SWB as a latent variable, which was measured by life satisfaction, negative emotions, and positive emotions, and employed a growth curve model-to-model change. Aspects of family structure (e.g., parental marital status and…

This research examined ethnic and gender variations in early adolescents' reports of parental socialization goals among the majority Han and two Muslim ethnic minority groups (Hui and Kazakhs) in China. 1584 adolescents (mean age = 13.49; 54.6% girls) listed and ranked the five most important goals from parents. Achievement outcomes were…

Mathematics anxiety negatively impacts cognitive processing, performance, expectations, motivation, and future choices. However, research has not examined patterns in students' mathematics anxiety levels over time. The current study addresses this gap by exploring group-based trajectories in mathematics anxiety during the transition to junior high…

This study examined the association between adolescents' obesity and sociometric status among their peers across 1 year. The participants were 2,528 junior high school students from Taiwan (mean age = 13.31 years). The negative associations discovered between obesity and sociometric status were both concurrent and cumulative. Moreover, the…

The experience of childhood family adversity may affect adolescent sexual behavior, yet the variation in the types of adversities is unknown. We analyzed data from the Taiwan Education Panel Survey. In 2007, 18,995 students aged 18 years retrospectively reported the age of first sexual activity and the experiences of childhood adversities.…

This study evaluates the effect of attending a U.S. public middle or junior high school as compared with a K-8 school on eighth graders' academic and psychosocial outcomes. In a national sample, we conducted propensity score weighted regression analysis. Initial findings indicated that for eighth-grade students, attending a middle or junior high…

Negative mood regulation expectancies (NMRE) represent people's beliefs that they can use behaviors and cognitions to alleviate unpleasant emotional states. The relationship between NMRE and measures of affect, coping, depression, and anxiety with youth in Grades 4 through 8 (N = 539) was examined. In hierarchical regressions, scores on an NMRE…

This study examined the relationship of built environments to physical activity among adolescents aged 12 to 14 years old. The study sample included 269 junior high school students studying in Nangang District, Taipei, Taiwan. Sample physical activity data were obtained by surveying adolescents using a self-administered short version of the…

This study examined the associations between various sources of social support and academic achievement. Participants were 313 ethnically diverse students attending a low-income intermediate school in New Zealand (mean age = 11.96 years). They reported on the presence and nature of a relationship with a very important nonparental adult in their…

The purpose of this study was to examine factors influencing attitudes toward sexual activity among early adolescents in Japan. A total of 1,551 students aged 12 to 14 years at 4 junior high schools were divided into either a conservative or liberal group. Results of chi-square tests showed that the liberal group had higher percentages of students…