Point of disagreement for kids (5)
I believe the answer is:
issue
I believe this is a double definition.
'point of disagreement' is the first definition.
(I've seen this in another clue)
'kids' is the second definition.
(legal term for a person's children)
'for' is the link.
(Other definitions for issue that I've seen before include "Topic (to be addressed)" , "Publish; children" , "Matter of contention" , "Matter for discussion" , "Offspring or one of publication" .)