Emerging evidence suggests interventions can improve childhood self-regulation. One intervention approach that has shown promise is Taekwondo martial arts instruction, though little is known about its acceptability among stakeholders or its mechanisms of effect. We extend evidence on Taekwondo interventions in three ways: (1) testing the efficacy…

The authors conducted 2 studies of 9th-grade Israeli adolescents (169 in Study 1, 156 in Study 2) to compare the parenting practices of conditional positive regard, conditional negative regard, and autonomy support using data from multiple reporters. Two socialization domains were studied: emotion control and academics. Results were consistent…

Examined cognitive competencies and motivation in economically advantaged and disadvantaged preschoolers and kindergartners over a two-year period. Found that disadvantaged children had poorer cognitive scores than advantaged children. Cognitive gains were equal after one or two years in school, with socioeconomic status (SES) differences…