7. Searching 101: Further Help
All of the searches we have talked about so far have been keyword searches. But sometimes it pays to search a tool that has subject headings, which are standardized terms that are assigned by trained experts. Library catalogs and article databases are search tools that use subject headings.
Learn more about using subject headings and specialized tools in these tutorials:
What did you learn in Searching 101? Take this pop quiz to see.