{Reference Type}: Journal Article {Title}: Social-Emotional Competence among School-Aged Children in the Chinese Context: Validation of the Washoe County School District Social-Emotional Competency Assessment. {Author}: Cheung RYM;Ng OOS; {Journal}: Behav Sci (Basel) {Volume}: 14 {Issue}: 5 {Year}: 2024 May 10 {Factor}: 2.286 {DOI}: 10.3390/bs14050399 {Abstract}: The present study aims to validate the 40-item and the brief 17-item Washoe County School District Social-Emotional Competency Assessment (WCSD-SECA), a self-report measure of social-emotional competencies, among Chinese school-aged children residing in Hong Kong. A total of 349 children (M = 9.86 years, SD = 1.22; 45.82% girls) and their parents (77.84% mothers) completed a set of questionnaires independently. The factor structure of both versions of the WCSD-SECA was assessed via confirmatory factor analyses. Structural equation models were then conducted to examine the predictive validity of the WCSD-SECA. The findings indicated that both the 40-item and the 17-item versions of the WCSD-SECA fit the data adequately. Both versions were also associated with self-reported positive and negative affect and parent-reported internalizing problems and externalizing problems. Additionally, social-emotional competencies as measured by the 40-item version were significantly associated with parent-reported prosocial behavior, whereas those as measured by the 17-item version were associated with prosocial behavior with a marginal significance. The findings demonstrated an adequate factor structure and predictive validity of the full version and the brief version of the WCSD-SECA in assessing social-emotional competencies. Hence, they serve as a useful tool for researchers, educators, and mental health practitioners to evaluate school-aged children's social-emotional competencies in the Chinese context.