Perhaps you should try some spelling variations:
teaching dimension » learning dimension, teaching design, teaching decision
information web » information work
arrays imaging » array imaging, assays imaging, pathways imaging
array forming » array format, array fermi, array formats
web teaching » web searching, web caching, team teaching
array arcing » array probing, array sharing, array using

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: information web teaching dimension ((array forming) or (((array arcing) or (arrays imaging))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information web teaching dimension ((array forming) OR (((array arcing) OR (arrays imaging)))).
• Adding a wildcard symbol may retrieve word variants: information web teaching dimension ((array forming) or (((array arcing) or (arrays imaging))))*.