主题词：Motivation and Self-Concept in Sports; Sport Psychology and Performance; Sports Performance and Training; Physical Education and Pedagogy; Sports Analytics and Performance; Youth Development and Social Support; Sports, Gender, and Society; Behavioral Health and Interventions; Sports injuries and prevention; Physical Education and Training Studies; Sport and Mega-Event Impacts; Children's Physical and Motor Development; Education, Achievement, and Giftedness; Eating Disorders and Behaviors; Physical Activity and Health; Sports Dynamics and Biomechanics; Sports and Physical Education Research; Coaching Methods and Impact; Health and Well-being Studies; Adventure Sports and Sensation Seeking; Motor Control and Adaptation; Emotional Intelligence and Performance; Perfectionism, Procrastination, Anxiety Studies; Team Dynamics and Performance; Teacher Professional Development and Motivation