1. Advanced Search Techniques KEYWORD searching

2. 1. Phrase searching 2. Truncation (stemming) 3. Boolean operators “ ” * AND OR NOT

3. Phrases childhood obesity “childhood obesity” “ ”

4. Phrases childhood obesity “childhood obesity” “ ”

5. Truncation child OR children OR childhood * child*

6. Truncation child OR children OR childhood child* *

7. children AND obesity Boolean Logic

8. obesity OR diabetes Boolean Logic

9. children NOT Canada Boolean Logic

10. children AND obesity obesity OR diabetes children NOT Canada Boolean Logic

11. AND

12. OR

13. NOT

14. Combining techniques Articles about childhood obesity related to selling pop in schools excluding articles which mention Canada “childhood obesity” AND (pop OR soda) AND school* AND NOT Canada*

15. The way we used to eat: Diet, community, and history at Rome The way we used to eat: Diet, community, and history at Rome Nicholas Purcell. American Journal of Philology. Baltimore: Fall 2003. Vol. 124, Iss. 3; p. 329 Abstract Abstract Full text Full text Full Text - PDF (1 MB) Full Text - PDF

16. The way we used to eat: Diet, community, and history at Rome The way we used to eat: Diet, community, and history at Rome Nicholas Purcell. American Journal of Philology. Baltimore: Fall 2003. Vol. 124, Iss. 3; p. 329 Abstract Abstract Full text Full text Full Text - PDF (1 MB) Full Text - PDF