The current study aimed to investigate Fear of Missing Out (FoMO) and Self-Esteem levels among 7th and 10th-grade students in private schools in Amman, Jordan. Additionally, the study aimed to explore the relationship between FoMO and self-esteem. The research also intended to examine differences in FoMO and self-esteem levels between male and…

Among a sample of 472 Indigenous high school students, juxtaposed with 15,884 non-Indigenous students from the same 54 schools, we investigated variation in motivation and engagement from school to school, and the role of motivation and engagement in predicting various academic outcomes (aspirations, buoyancy, homework completion, and…

Anxiety and self-efficacy are among the factors that impact students' performance in biology. The current study aims to investigate high school students' perception of biology anxiety and self-efficacy, in relation to gender, grade level, interest in biology, negative experience associated with biology classes, and teachers' approaches in the…

Although anxiety is a significant emotional element of formal school science, little is known about how anxiety is originated and managed in the context of science fairs. The purpose of the present study was to investigate how a group of students in Grades 7 to 12 discursively (re)produce anxiety and its management from the perspective of their…

Issues of equality and fairness and invasion of the personal domain, 2 previously identified topic areas of adolescent sibling conflict (N. Campione-Barr & J. G. Smetana, 2010), were examined in 145 dyads ("M" [subscript first-born] = 14.97, "SD" = 1.69 years; "M" [subscript second-born] = 12.20,…

Background: Caffeine, the only licit psychoactive drug available to minors, may have a harmful impact on students' health and adjustment, yet little is known about its use or effects on students, especially from a developmental perspective. Caffeine use in 5th- and 10th-grade students was examined in a cross-sectional design, and relations and…

A ruminative response style has been shown to predict depressive symptoms among youth and adults, but it is unclear whether rumination is associated specifically with depression compared with co-occurring symptoms of anxiety and externalizing behaviors. This prospective, multiwave study investigated whether baseline rumination predicted…

This study investigated psychosocial mechanisms that may account for sex differences in internalizing symptoms of depression and anxiety during adolescence using data from a prospective, multiwave study with a sample of early and middle adolescents (N = 350, 6th to 10th graders; 57% female). Girls showed higher initial levels of only depressive…

Used data from the Portuguese HBSC (Health Behaviour in School-Aged Children) survey, which was conducted by one of the authors who is the national representative of the European Study HBSC, a World Health Organisation collaborative study (Currie, Hurrelmann, Setterbulte, Smith, & Todd, 2000; Matos, Simoes, Carvalhosa, Reis & Canha 2000),…

Exposure to violence at school remains a significant problem for children and adolescents. This study examined the relationship between exposure to violence at school and child reports of psychological trauma symptoms and violent behavior. The sample consisted of children in grades 3 through 12 in 17 public schools from two different states. Rates…