Intervention group children showed significant reductions in conduct problems, compared with control group children, according to the child behavior inventory test. (promisingpractices.net)
Children in the combined PT+CT group significantly reduced their aggression levels in day care and school settings, compared with both the PT - only and waiting - list control group children. (promisingpractices.net)
Third, many control group children may already have been attending a school other than one in their neighborhood as a result of expanded school choice policies, which also meant that children in the experimental group could stay in their original schools after their families moved. (educationnext.org)