Is sleep longitudinally related to children's achievement, executive function and classroom behaviour?

In this registered report, we evaluated how sleep is related to school functioning. Using data from the Future of Families and Child Wellbeing Study (N = 3002), a series structural equation models evaluating whether at age 5 has direct or indirect effect on academic achievement, executive function classroom behaviour 9, relation moderated by race ethnicity, poverty, maternal education disability. We found that duration (but not other aspects health) had direct, linear attention problems, acting-out behaviours functions, as well an achievement through functions. also model was disability, ethnicity. Our results suggest experiencing insufficient amounts may have disproportionately negative children with disabilities whose mothers received less education. Initiatives promote healthy habits, including increasing among these groups, thus indirectly raise measures achievement.