Try these sample searches:
cognitive theory and child development
psychoanalytic theory and human development
(add additional search terms such as "race", or "culture" or "ethnicity" or other relevant terms)
(child rearing or parenting) and (chinese-american or asian american) - substitute the ethnic group or culture of your choice
(psychological development or social development) and (culture of your choice such as native american or indians of north america, japanease-american, asian-american, etc) and (children or teenagers or youth)
(life cycle or life course) and (culture or ethnic group of your choice) and (children or youth)
Use these subject databases to narrow your search to specific fields, such as Criminal Justice, Education, Sociology, and Political Science. For complete list of databases, visit the Database Guide.