In the top search box type: "thinking critically" OR "critical thinking"
Note: the quotation marks force the database to search for these words together as a phrase
In the second search box type: indicator OR outcome OR output
Note: From the drop-down to the right of the search box choose AB Abstract for both search boxes
Here's what the search page will look like:
5. Click the Search button.
Scan the results list and the abstracts of any articles that work for you to see what named outputs you can add to your search. Try different combinations to see what brings back the best results list.