See terms organised for part of the school year (8)
I believe the answer is:
semester
'part of the school year' is the definition.
('semester' is part of 'school year')
'see terms organised' is the wordplay.
'organised' indicates anagramming the letters.
'see'+'terms'='seeterms'
'seeterms' anagrammed gives 'SEMESTER'.
'for' is the link.
(Other definitions for semester that I've seen before include "Division of US school year" , "College spell" , "Half-year academic course" , "Academic period" , "Half-year division of an academic year" .)