Before beginning more in-depth research, it's often helpful to get an overview of your topic through background research. This can help you develop a more effective research question and brainstorm better search terms.
Credo Reference- Topics connect users to real-time results from library-selected resources.
Opposing Viewpoints in Context - Controversial contemporary topic summaries and overviews of current issues.
Access Science - Full text science and technology encyclopedia covering all major scientific disciplines.
Gale eBooks- Full text encyclopedias and reference books in all disciplines.