Here are some examples of search terms you can use to start out:
family social work adolescent foster care child welfare
You may need to use a variety of search terms to find all the available information for a given age group. For example, consider using "adolescent OR teen OR teenager OR youth OR young adult" to find research about teenagers.
Provides abstracts and bibliographic citations for current research in social work, human services, and related areas such as social welfare, social policy, and community development. Does not contain full-text.
The definitive resource for journal articles, books, government documents, theses, dissertations, and other literature on all aspects of education at all levels. Sponsored by the U.S. Department of Education.