Identify your topic and possibly even your thesis statement. Unlike in Google, in our databases, you need to search by using keywords. Keywords are the words that describe your topic. So, start brainstorming about what words you can use to describe your topic.
Here is a sample topic: I am conducting a literature review on drug use, possibly even polysubstance use. I would also like try to find research that incorporates information from the National Survey on Drug Use and Health (NSDUH).
Right away you can identify some key concepts:
Now that you have identified your key concepts, you need to flesh these out to include all the various forms of these concepts - this allows for your search to be as inclusive as possible:
You're now ready to begin searching! Just remember to check-out the recommended databases to search for peer-reviewed articles!