Effects of a universal classroom behavior management program in first and second grades on young adult behavioral, psychiatric, and social outcomes by Sheppard G. Kellam and others
= Effects of a universal classroom behavior management program in first and second grades on young adult behavioral, psychiatric, and social outcomes by Sheppard G. Kellam and others
{c}
{tag=Work by Sheppard G. Kellam}
{title2=2008}
https://doi.org/10.1016/j.drugalcdep.2008.01.004
https://pubmed.ncbi.nlm.nih.gov/18343607/
Primary Baltimore randomized field-trial follow-up; first cohort and <replication> cohort had different implementation support and outcome patterns.