We use data from the 11 waves of the U.S. Study of Early Child Care and Youth Development 1991-2005, following children … 7, 11 and 16 in the U.K. National Child Development Survey 1958 cohort show larger effects. The extra gains persist when …-looking children, any relation between looks and a child's behavior, his/her victimization by bullies or self-confidence. Results from …