This meta-analysis reviewed 82 school-based, universal social and emotional learning (SEL) interventions involving 97,406 kindergarten to high school students (M[subscript age] = 11.09 years; mean percent low socioeconomic status = 41.1; mean percent students of color = 45.9). Thirty-eight interventions took place outside the United States.…

Examined the development of teaching skills in older siblings responsible for teaching their younger siblings to become competent members of their culture among children from a Zinacantec Maya village in Chiapas, Mexico. Found that by age 4, children took responsibility for initiating teaching situations with their younger siblings, and by 8,…

Nineteen socially isolated preschool children were exposed either to four videotapes in which social skills were modeled (treatment) or to four sequences of a nature film (control). Observations indicated that treatment produced increases in the frequency with which subjects dispensed and received social reinforcement and the frequency of social…