IDT 8120: Perspectives in ITDE
Boolean Operators Infographic
Boolean Operators (Text Version)
- And - narrows search
- Finds results that contain all the keywords
- Examples:
- "peanut butter" AND jelly
- ocean AND pollution
- Or - broadens search
- Finds results that contain either of the keywords
- Examples:
- jelly OR jam
- ocean OR marine
- Not - narrows search
- Eliminates a keyword from the results
- Examples:
- jelly NOT jam
- pollution NOT plastic