This study investigates the predictive validity of lower extremity strength, strength asymmetry, and soccer-specific fitness in talent identification among elite male youth soccer players. Employing a Retrospective Cohort design, we established a cohort consisting of K-League registered youth players, totaling 219 individuals (all males, aged 16…

Although personal and environmental correlates of adolescents' happiness have been found, the temporal direction of these relationships is less known. The present study explored the longitudinal and reciprocal relationships between self-esteem, school adjustment, and happiness during secondary school years in South Korea. Longitudinal data of…

Purpose -- Throughout the high school years, especially for senior high school (SHS) level, academic stress emerges as the prevalent psychological state among students, particularly due to the simultaneous occurrence of adolescence and the increased intensity of academic obligations and responsibilities that must be fulfilled during this stage. As…

The aim of this study was to comparatively investigate the predictability of religiosity/spirituality and affective moral reasoning levels of Muslim and non-Muslim students in Muslim societies on their generative altruism. The data of the study were based on a sample of 6722 students in 9th, 10th, 11th, and 12th grade in 10 countries for which…

Background: Understanding students' views of the nature of science (NOS) has become one of the most discussed topics of science education in Saudi Arabia. Insights therein could inform curricular inform, preservice, and inservice teacher education and the national discourse around science in the Kingdom of Saudi Arabia (KSA). Purpose: This study…

Prior research has suggested that mathematics specific anxiety and self-efficacy are strong predictors of mathematics performance. The purpose of this study was to examine this relationship using two nationally representative samples of Greek students in 2003 and 2012. Findings indicated that both mathematics anxiety and mathematics self-efficacy…

Background: Despite extensive research examining features of adolescents' ego-identity development, little research has demonstrated patterns of ego-identity development and its relationship with various individual and environmental factors that are theoretically important for identity development. Objective: The current study investigated…

Self-esteem has a profound role in students' academic performances. This study was designed to examine the moderation effect of self-esteem on the relationship between academic performance and students' socio-demographic characteristics. A cross-sectional descriptive study was conducted in 20 schools in Jordan. A nonrandom consecutive sampling…

In this study, we examined whether generalised mathematics anxiety, application of mathematics in science anxiety, and positive attitudes towards mathematics influenced adolescents' intentions to study biology, chemistry, and physics in Grades 11 and 12. Participants were 477 students in Grades 8-10 from two schools in Western Sydney. Girls…

This meta-analysis intends to determine the impact of cooperative learning model research findings on the mathematics learning outcomes of Indonesian vocational high school students. Based on moderator variables, such as grade level and student sample size, identify efficacy and publication bias measures. Data from descriptive analysis, which…

The purpose of this study was to observe the predictive power of the practices carried out in distance geography courses conducted during the COVID-19 pandemic in students' self-efficacy in geographical inquiry skills. Fourteen variables were determined for this purpose. In this context, questions covering the individual characteristics of the…

Indirect aggression has been associated with antisocial personality traits like Machiavellianism, but there is a lack of evidence on their longitudinal development across adolescence. Therefore, the joint developmental trajectories of adolescent indirect aggression and Machiavellianism across 3 years of high school (Grades 10 to 12) were…

The aim of this study was to investigate the predictors of academic success of South African students. The study focused on 164 first to fourth year students. The extent to which students' grade 12 performance, the type of high school they attended and their academic self-concepts contributed to their academic success during the entry and…

This study aimed to contribute to a holistic analysis of the effect of school burnout on academic achievement and well-being in high school students. For this purpose, a structural equation model made up of variables, including self-regulation, student-teacher relationships, peer relationships, family involvement to school, school burnout,…

This study explored students' perceptions of classroom quality in gifted and non-gifted education settings in Saudi Arabia. The researcher used the Zone of Proximal Development theory and Expectancy Value Theory to frame the study. The research was conducted across three public schools (458 students) and two private schools (353 students) that…