Q. Where could I find information on search techniques, but specifically on how to use Boolean and pearl growing?

Yes, these are techniques that can really help if you are finding too few or too many articles when you do your research. You can find that information on the More Articles and Fewer Articles pages of the Find Articles guide (link below).

• More Articles page: Look for the Boolean OR and Pearl Growing Boxes.
• Fewer Articles page: Look for the Use Boolean AND and Use Boolean NOT boxes.