Names school divisions (5)
I believe the answer is:
terms
This clue might be a double definition.
'names' is the first definition.
(terming is a kind of naming)
'school divisions' is the second definition.
The definition and answer can be both related to thinking as well as being plural nouns.
Maybe they are linked in a way I don't understand?
Can you help me to learn more?
(Other definitions for terms that I've seen before include "Conditions (contract)" , "qualifications" , "Conditions, for school periods?" , "Stipulations, often joined to conditions" , "Times" .)