You are not alone if you struggle finding relevant and reliable information sources. Most students experience this at one time or another. The good news is that by practicing a small handful of techniques (including the preceding sections on topics and tools, you can become a search pro! Let's start with this brief video explaining why you probably won't find that one perfect article.
(if you didn't click and view them above, you should do so now):
Choose one of the research questions from the previous section exercise:
From that choice, craft 2 possible searches, using all different concepts and try those searches using OneSearch and a chosen disciplinary-specific search tool. Consult Wikipedia articles for possible ideas for search terms.
Here's a complete example:
Topic: What impact has fracking had on drinking water in the U.S.?
Possible useful Wikipedia articles: Fracking in the United States, Groundwater Pollution
2 possible searches:
"hydraulic fracturing" and "water pollution"
fracking and "United States" and groundwater