Children's aggressive behavior and reading difficulties during early elementary school years are risk factors for adolescent problem behaviors such as delinquency, academic failure, and substance use. (link.springer.com)
-- Buddha No child enters their preschool or even early elementary school years having perfected the... Read More (confidentparentsconfidentkids.org)
That is, in addition to their LBW / PT status, children with a difficult temperament who experience family conflict during early elementary school years have poorer adaptive functioning than LBW / PT children without these additional risks. (academic.oup.com)